Prometeo Python API client¶

The official python package for the Prometeo API

Installation¶

Install from PyPI using pip:

$ pip install prometeo

Quick Start¶

Go to your dashboard, there you’ll find your API key. Use it to instantiate the client:

from prometeo import Client

client = Client('<YOUR_API_KEY>', environment='testing')

The environment argument is either testing for the sandbox or production for the production environment.

Note

Contact us to get an api key!

Usage Guide¶

Guides for all the available services:

Banking API¶

Initialize the client¶

To initialize the client you’ll need to provide your api key and the environment (either testing or production)

from prometeo import Client

client = Client('<YOUR_API_KEY>', environment='testing')

Log in¶

session = client.banking.login(
    provider='test',
    username='12345',
    password='gfdsa',
)

To get a list of available provider codes, use get_providers()

Becuase some banks require extra fields to log in, these must be provided inside kwargs as a dictionary. To see if a provider requires extra auth fields to log in, use get_provider_detail()

Example with extra auth fields:

session = client.banking.login(
    provider='bbva_mx',
    username='12345',
    password='gfdsa',
    otp=11223
)

The following is a table with all the extra auth fields and their respective providers.

Extra Login fields¶
Field	Provider	Required	Description
`otp`	bbva_mx	True	One-time password
`personal_question`	banco_general, intermatico	True	Personal question
`token`	banorte	True	Provider authorization token
`company_code`	pe_bbva_netcash	True	Company code
`type`	davivienda	False	Options `cedula_ciudadania`: citizenship card `cedula_extranjeria`: foreigner Identity card `nit` NIT `tarjeta_identidad`: identity card `pasaporte`: passport `tarjeta_seguro_social_extranjero`: foreign Social Security card `sociedad_extranjera_sin_nit`: foreign company without NIT in Colombia `fideicomiso`: fideicomiso `nit_menores`: Minor NIT `rif_venezuela`: RIF Venezuela `nit_extranjeria`: Foreigners NIT `nit_persona_natural`: Natural Person NIT `registro_civil_nacimiento`: birth certificate `nit_desasociado`: disassociated NIT `cif`: CIF (Unique client number) `numero_identidad`: Identity number `rtn`: RTN `cedula_identidad`: identity card `dimex`: DIMEX `ced`: CED `pas`: PAS `documento_unico_identidad`: unique identity document `nit_salvadoreno`: Salvadoran NIT

Select client¶

In some banks a user can have access to more than one profile (called client), in those cases, the session status after login will be select_client. It is then necessary to select the client, for that, first list the available clients and pass one to session.select_client

if session.get_status() == 'select_client':
    clients = session.get_clients()
    session.select_client(clients[0])
    assert session.status == 'logged_in'

If the bank doesn’t uses multiple clients, calling get_clients will return an empty list.

Handling security questions and OTPs¶

In cases where the bank requires additional steps to login, such as answering a personal security question or using a 2FA device like an OTP, the status of the session will be set as interaction_required, which can be handled like this:

session = client.login(provider='test', username='user', password='pass')
if session.get_status() == 'interaction_required':
    # necessary context, like the security question to answer.
    print(session.get_interactive_context())
    session.finish_login(
        provider='test',
        username='user',
        password='pass',
        answer='1234',
    )

Restoring a session¶

In some cases it may be useful to serialize the session to be used later or to transfer to another process, like in a task queue job. For this use get_session_key() and get_session():

session_key = session.get_session_key()

# save session_key somewhere...

restored_session = client.banking.get_session(session_key)

Listing accounts and movements¶

from datetime import datetime

accounts = session.get_accounts()
for account in accounts:
    movements = account.get_movements(
        datetime(2019, 2, 1), datetime(2019, 15, 1)
    )

For more detailed information, refer to the docs for get_accounts() and get_movements()

Listing credit cards and their movements¶

Credit cards can have movements in more than one currency, so it’s necessary to specify it when listing movements.

from datetime import datetime

cards = session.get_credit_cards()
for card in cards:
    movements = card.get_movements(
        'USD', datetime(2019, 2, 1), datetime(2019, 15, 1)
    )

Listing available banks¶

We recommend that the list of available banks be stored on a database and updated weekly.

providers = client.banking.get_providers()

Preprocess transfer¶

preprocess = session.preprocess_transfer(
  origin_account='002206345988',
  destination_institution='0',
  destination_account='001002363321',
  currency='UYU',
  amount='1.3',
  concept='transfer description',
  destination_owner_name='John Doe',
  branch='62',
)

print(preprocess)

Confirm transfer¶

confirmation = session.confirm_transfer(
  request_id='0b7d6b32d1be4c11bde21e7ddc08cc36',
  authorization_type='cardCode',
  authorization_data='1, 2, 3',
)

print(confirmation)

List transfer institutions¶

institutions_list = session.list_transfer_institutions()
for intitution in institutions_list:
  print(intitution)

CURP API¶

Checking the existence of a curp¶

from prometeo import Client
from prometeo.curp import exceptions

client = Client('<YOUR_API_KEY>', environment='testing')
try:
    result = client.curp.query('ABCD12345EFGH')
except exceptions.CurpError as e:
    print("CURP does not exist:", e.message)

Looking for a CURP by personal info¶

from datetime import datetime
from prometeo.curp import exceptions, Gender, State

curp = 'ABCD12345EFGH'
state = State.SINALOA
birthdate = datetime(1988, 3, 4)
name = 'JOHN'
first_surname = 'DOE'
last_surname = 'PONCE'
gender = Gender.MALE
try:
    result = client.curp.reverse_query(
        state, birthdate, name, first_surname, last_surname, gender
    )
except exceptions.CurpError as e:
    print("CURP does not exist:", e.message)

Check the reference for a list of possible values for State

DIAN API¶

Log in¶

Initialize the client:

from prometeo import Client
from prometeo.dian import DocumentType

client = Client('<YOUR_API_KEY>', environment='testing')

Supply the NIT to log in as a company

session = client.dian.login(
    nit='098765',
    document_type=DocumentType.CEDULA_CIUDADANIA,
    document='12345',
    password='test_password',
)

Or omit it to log in as a person:

session = client.dian.login(
    document_type=DocumentType.CEDULA_CIUDADANIA,
    document='12345',
    password='test_password',
)

Check the reference for a list of possible values for DocumentType

Restoring a session¶

In some cases it may be useful to serialize the session to be used later or to transfer to another process, like in a task queue job. For this use get_session_key() and get_session():

session_key = session.get_session_key()

# save session_key somewhere...

restored_session = client.dian.get_session(session_key)

Download the forms¶

To download the original forms in pdf format, use the pdf property of the object returned by the methods:

info = session.get_company_info()
pdf_content = info.pdf.get_content()
# write the contents to a file:
with open("company-info.pdf", "wb") as f:
    f.write(pdf_content)

Getting the data¶

Company info (form 001):

session.get_company_info()

Balances:

session.get_balances()

Rent declaration:

session.get_rent_declaration(2019)

VAT declaration:

from prometeo.dian import Periodicity, QuartlerlyPeriod

session.get_vat_declaration(2019, Periodicity.QUARTERLY, QuartlerlyPeriod.JANUARY_APRIL)

Numeration:

from datetime import datetime
from prometeo.dian import NumerationType

session.get_numeration(
    NumerationType.Authorization,
    datetime(2019, 1, 1),
    datetime(2019, 5, 1)
)

Retentions:

from prometeo.dian import MonthlyPeriod

session.get_retentions(2019, MonthlyPeriod.NOVEMBER)

SAT API¶

Log in¶

from prometeo.sat import LoginScope

session = client.sat.login(
    rfc='ABCD1234EFGH',
    password='password',
    scope=LoginScope.CFDI,
)

Restoring a session¶

In some cases it may be useful to serialize the session to be used later or to transfer to another process, like in a task queue job. For this use get_session_key() and get_session():

session_key = session.get_session_key()

# save session_key somewhere...

restored_session = client.sat.get_session(session_key)

Listing bills¶

To list emitted bills, supply a date range and the BillStatus

from prometeo.sat import BillStatus

emitted_bills = session.get_emitted_bills(
    date_start=datetime(2020, 1, 1),
    date_end=datetime(2020, 2, 1),
    status=BillStatus.ANY,
)

And for received bills, supply the year, month and the BillStatus

received_bills = session.get_received_bills(
    year=2020,
    month=1,
    status=BillStatus.ANY,
)

Check the documentation for CFDIBill to see a list of all fields available for a bill.

Downlading bills¶

import time
from prometeo.sat import BillStatus

download_requests = session.download_emitted_bills(
    date_start=datetime(2020, 1, 1),
    date_end=datetime(2020, 2, 1),
    status=BillStatus.ANY,
)
for request in download_requests:
    while not request.is_ready():
        time.sleep(5)
    download = request.get_download()
    content = download.get_file().read()

Download acknowledgements¶

from prometeo.sat import Motive, DocumentType, Status, SendType

acks = session.get_acknowledgement(
    year=2020,
    month_start=1,
    month_end=2,
    motive=Motive.ALL,
    document_type=DocumentType.ALL,
    status=Status.ALL,
    send_type=SendType.ALL,
)
for ack in acks:
    download = ack.download().get_file()

Reference¶

Client Reference¶

A complete documentation of the prometeo module.

prometeo.banking¶

API Client¶

class prometeo.banking.client.Account(client, session_key, account_data)[source]¶

A bank account, returned by get_accounts()

get_movements(date_start, date_end)[source]¶

List an account’s movements for a range of dates.

Parameters

date_start (datetime) – Start of the date range for movements.
date_end (datetime) – End of the date range for movements.

Return type

List of Movement

class prometeo.banking.client.BankingAPIClient(api_key, environment)[source]¶

API Client for banking api

confirm_transfer(session_key, request_id, authorization_type, authorization_data)[source]¶

Confirm transfer.

Parameters

session_key (str) – The session key.
request_id (str) – Id of the request returned by the endpoint of preprocess_transfer()
authorization_type (str) –
- cardCode Coordinates card
- pin Account personal pin
- otp One-time generated pin, sent by sms, email, hard token or soft token.
- otp-api Hard token or soft token device, digitized by Prometeo
authorization_data (str) – Verification value (pin number, coordinates card response , etc) if there are several values, they must be separated by commas.

Return type

ConfirmTransfer

get_provider_detail(provider_code)[source]¶

Get more detailed information about a bank.

Parameters: provider_code (str) – Name of the provider, as returned in get_providers()
Return type: ProviderDetail

get_providers()[source]¶

List all available banks.

Return type: Provider

list_transfer_institutions(session_key)[source]¶

List transfer institutions.

Parameters: session_key (str) – The session key.
Return type: TransferInstitution

login(provider, username, password, **kwargs)[source]¶

Start log in process with the provider

Parameters

provider (str) – Name of the provider, use get_providers() to get a list of available providers
username (str) – Username used to log in to the banking app or web
password (str) – User’s password
kwargs (dict) – Extra login fields for providers that require it, use get_provider_detail() to get a list of all the auth login fields

Return type

Session

logout(session_key)[source]¶

Logs the user out and invalidates its session.

Parameters: session_key (str) – The session key.

on_response(data)[source]¶: Called after every 200 response

preprocess_transfer(session_key, origin_account, destination_institution, destination_account, currency, amount, concept, destination_owner_name, branch)[source]¶

Preprocess transfer.

Parameters

session_key (str) – The session key.
origin_account (str) – Account number from where it is transferred
destination_institution (str) – Id of the institution where it is transferred. As provided by get_providers()
destination_account (str) – Account number where it is transferred
currency (str) – Account currency in format ISO 4217
amount (str) – Amount to transfer
concept (str) – Concept or description of the transfer
destination_owner_name (str) – Name of the holder of the destination account (empty if not applicable)
branch (str) – Branch number of the destination account (empty if not applicable)

Return type

PreprocessTransfer

session_class¶: alias of Session

class prometeo.banking.client.CreditCard(client, session_key, card_data)[source]¶

A credit card, returned by get_credit_cards()

get_movements(currency_code, date_start, date_end)[source]¶

List credit card’s movements for a range of dates.

Parameters

date_start (datetime) – Start of the date range for movements.
date_end (datetime) – End of the date range for movements.

Return type

List of Movement

class prometeo.banking.client.Session(client, status, session_key, context=None, field=None)[source]¶

Encapsulates the user’s session, returned by login()

confirm_transfer(request_id, authorization_type, authorization_data)[source]¶

Confirm transfer.

Parameters

request_id (str) – Id of the request returned by the endpoint of preprocess_transfer()
authorization_type (str) –
- cardCode Coordinates card
- pin Account personal pin
- otp One-time generated pin, sent by sms, email, hard token or soft token.
- otp-api Hard token or soft token device, digitized by Promete
authorization_data (str) – Verification value (pin number, coordinates card response , etc) if there are several values, they must be separated by commas.

Return type

ConfirmTransfer

finish_login(provider, username, password, answer)[source]¶

Answer the security challenge, like an OTP or personal question.

Parameters

provider (str) – The provider used to login
username (str) – The username used to login
password (str) – The password used to login
answer (str) – The answer to the login challenge

get_accounts()[source]¶

List all the user’s accounts

Return type: List of Account

get_clients()[source]¶

List the user’s clients. Returns an empty list if the bank doesn’t uses clients.

Return type: List of Client

get_credit_cards()[source]¶

List all the user’s credit cards

Return type: List of CreditCard

get_interactive_context()[source]¶

Necessary information to answer the login challenge, like a security question.

Return type: str

list_transfer_institutions()[source]¶

List transfer institutions.

Return type: TransferInstitution

logout()[source]¶: Logs the user out and invalidates its session.

preprocess_transfer(origin_account, destination_institution, destination_account, currency, amount, concept, destination_owner_name, branch)[source]¶

Preprocess transfer.

Parameters

origin_account (str) – Account number from where it is transferred
destination_institution (str) – Id of the institution where it is transferred. As provided by get_providers()
destination_account (str) – Account number where it is transferred
currency (str) – Account currency in format ISO 4217
amount (str) – Amount to transfer
concept (str) – Concept or description of the transfer
destination_owner_name (str) – Name of the holder of the destination account (empty if not applicable)
branch (str) – Branch number of the destination account (empty if not applicable)

Return type

PreprocessTransfer

select_client(client)[source]¶

Selects the client to use for this session.

Parameters: client_id (str) – The id of the client, obtained from listing the clients

Models¶

class prometeo.banking.models.Account(id, name, number, branch, currency, balance)¶

property balance¶: Alias for field number 5

property branch¶: Alias for field number 3

property currency¶: Alias for field number 4

property id¶: Alias for field number 0

property name¶: Alias for field number 1

property number¶: Alias for field number 2

class prometeo.banking.models.Client(id, name)¶

property id¶: Alias for field number 0

property name¶: Alias for field number 1

class prometeo.banking.models.ConfirmTransfer(message, success)¶

property message¶: Alias for field number 0

property success¶: Alias for field number 1

class prometeo.banking.models.CreditCard(id, name, number, close_date, due_date, balance_local, balance_dollar)¶

property balance_dollar¶: Alias for field number 6

property balance_local¶: Alias for field number 5

property close_date¶: Alias for field number 3

property due_date¶: Alias for field number 4

property id¶: Alias for field number 0

property name¶: Alias for field number 1

property number¶: Alias for field number 2

class prometeo.banking.models.Movement(id, reference, date, detail, debit, credit, extra_data)¶

property credit¶: Alias for field number 5

property date¶: Alias for field number 2

property debit¶: Alias for field number 4

property detail¶: Alias for field number 3

property extra_data¶: Alias for field number 6

property id¶: Alias for field number 0

property reference¶: Alias for field number 1

class prometeo.banking.models.PreprocessTransfer(approved, authorization_devices, message, request_id)¶

property approved¶: Alias for field number 0

property authorization_devices¶: Alias for field number 1

property message¶: Alias for field number 2

property request_id¶: Alias for field number 3

class prometeo.banking.models.Provider(code, country, name)¶

property code¶: Alias for field number 0

property country¶: Alias for field number 1

property name¶: Alias for field number 2

class prometeo.banking.models.ProviderDetail(country, name, auth_fields)¶

property auth_fields¶: Alias for field number 2

property country¶: Alias for field number 0

property name¶: Alias for field number 1

class prometeo.banking.models.TransferInstitution(id, name)¶

property id¶: Alias for field number 0

property name¶: Alias for field number 1

base¶

Base Client¶

class prometeo.base_client.BaseClient(api_key, environment)[source]¶

Base client class to make api calls

call_api(method, url, *args, **kwargs)[source]¶

Calls an API endpoint, using the configured api key and environment.

Parameters

method (str) – The HTTP method to use (GET, POST, etc)
url (str) – The url to call (without the environment’s domain)

Return type

JSON data as a python object.

get_session(session_key)[source]¶

Restore a session from its session key

Parameters: session_key (str) – The session key
Return type: Session

on_response(response_data)[source]¶: Called after every 200 response

class prometeo.base_client.Download(client, url)[source]¶

Represents a downloadable file, like an xml bill or pdf document

get_file()[source]¶

Downloads the file and returns its contents.

Return type: bytes

Base Session¶

class prometeo.base_session.BaseSession(client, status, session_key)[source]¶

Base class that handles calling the API endpoints that use session keys.

get_session_key()[source]¶

Returns this session’s session key

Return type: str

get_status()[source]¶

Returns this session’s status

Return type: str

prometeo.curp¶

API Client¶

class prometeo.curp.client.CurpAPIClient(api_key, environment)[source]¶

API Client for CURP queries

query(curp)[source]¶

Find the personal data associated with a CURP

Parameters: curp (str) – The CURP of the person to query
Return type: QueryResult

reverse_query(state, birthdate, name, first_surname, last_surname, gender)[source]¶

Search for a person by their personal information.

Parameters

state (State) – The state where the person is registered
birthdate (datetime) – The person’s birthdate
name (str) – The person’s name
first_surname (str) – The person’s first surname
last_surname (str) – The person’s last surname
gender (Gender) – The person’s gender

Return type

QueryResult

Enums¶

class prometeo.curp.client.Gender[source]¶

A person’s gender

FEMALE = 'M'¶

MALE = 'H'¶

class prometeo.curp.client.State[source]¶

The state a person is registered

AGUASCALIENTES = 'AS'¶

BAJA_CALIFORNIA = 'BC'¶

BAJA_CALIFORNIA_SUR = 'BS'¶

CAMPECHE = 'CC'¶

CHIAPAS = 'CS'¶

CHIHUAHUA = 'CH'¶

CIUDAD_DE_MEXICO = 'DF'¶

COAHUILA = 'CL'¶

COLIMA = 'CM'¶

DURANGO = 'DG'¶

ESTADO_DE_MEXICO = 'MC'¶

GUANAJUATO = 'GT'¶

GUERRERO = 'GR'¶

HIDALGO = 'HG'¶

JALISCO = 'JC'¶

MICHOACAN = 'MN'¶

MORELOS = 'MS'¶

NACIDO_EN_EL_EXTRANJERO = 'NE'¶

NAYARIT = 'NT'¶

NUEVO_LEON = 'NL'¶

OAXACA = 'OC'¶

PUEBLA = 'PL'¶

QUERETARO = 'QT'¶

QUINTANA_ROO = 'QR'¶

SAN_LUIS_POTOSI = 'SP'¶

SINALOA = 'SL'¶

SONORA = 'SR'¶

TABASCO = 'TC'¶

TAMAULIPAS = 'TS'¶

TLAXCALA = 'TL'¶

VERACRUZ = 'VZ'¶

YUCATAN = 'YN'¶

ZACATECA = 'ZS'¶

Models¶

class prometeo.curp.models.DocumentData(clave_entidad_registro, clave_municipio_registro, entidad_registro, tomo, foja, num_acta, municipio_registro, anio_reg, libro)¶

property anio_reg¶: Alias for field number 7

property clave_entidad_registro¶: Alias for field number 0

property clave_municipio_registro¶: Alias for field number 1

property entidad_registro¶: Alias for field number 2

property foja¶: Alias for field number 4

property libro¶: Alias for field number 8

property municipio_registro¶: Alias for field number 6

property num_acta¶: Alias for field number 5

property tomo¶: Alias for field number 3

prometeo.curp.models.PersonalData¶: alias of prometeo.curp.models.DocumentData

class prometeo.curp.models.QueryResult(document_data, personal_data, pdf_url, pdf)¶

property document_data¶: Alias for field number 0

property pdf¶: Alias for field number 3

property pdf_url¶: Alias for field number 2

property personal_data¶: Alias for field number 1

prometeo.dian¶

API Client¶

class prometeo.dian.client.DianAPIClient(api_key, environment)[source]¶

API Client for DIAN API

login(document_type, document, password, nit=None)[source]¶

Log in to DIAN

Parameters

document_type (DocumentType) – The type of document for the document argument.
document (str) – The document of the person
password (str) – The password used to log in
nit (str) – The NIT of the company (used only when logging in as a company)

Return type

Session

session_class¶: alias of Session

class prometeo.dian.client.Session(client, status, session_key)[source]¶

get_balances()[source]¶

Get balances.

Return type: list of Balance

get_company_info()[source]¶

Get information about the company or person (form 001).

Return type: CompanyInfo

get_numeration(type, date_start, date_end)[source]¶

Get bill numeration (form 1876)

Parameters

type (NumerationType) – The type of numeration request to get
date_start (datetime) – Start date to filter
date_end (datetime) – End date to filter

Return type

List of Numeration

get_rent_declaration(year)[source]¶

Get rent declaration information (form 110 for companies and 210 for persons)

Parameters: year (int) – Year of the declaration
Return type: RentDeclaration

get_retentions(year, period)[source]¶

Get retentions information (form 350)

Parameters

year (int) – Year of the retention
period (int) – Period of the retention

Return type

List of Retentions

get_vat_declaration(year, periodicity, period)[source]¶

Get VAT declaration information (form 300)

Parameters

year (int) – Year of the declaration
periodicity (Periodicity) – Periodicity, either quarterly or bimonthly
period (int) – Period of the declaration

Return type

VATDeclaration

Enums¶

class prometeo.dian.client.NumerationType[source]¶

An enumeration.

Authorization = 'authorization'¶

Habilitation = 'habilitation'¶

Inhabilitation = 'inhabilitation'¶

class prometeo.dian.client.Periodicity[source]¶

An enumeration.

BIMONTHLY = 'b'¶

QUARTERLY = 'q'¶

class prometeo.dian.client.QuarterlyPeriod[source]¶

An enumeration.

JANUARY_APRIL = 1¶

MAY_AUGUST = 2¶

SEPTEMBER_DECEMBER = 3¶

class prometeo.dian.client.BimonthlyPeriod[source]¶

An enumeration.

JANUARY_FEBRUARY = 1¶

JULY_AUGUST = 4¶

MARCH_APRIL = 2¶

MAY_JUNE = 3¶

NOVEMBER_DECEMBER = 6¶

SEPTEMBER_OCTOBER = 5¶

class prometeo.dian.client.MonthlyPeriod[source]¶

An enumeration.

APRIL = 4¶

AUGUST = 8¶

DECEMBER = 12¶

FEBRUARY = 2¶

JANUARY = 1¶

JULY = 7¶

JUNE = 6¶

MARCH = 3¶

MAY = 5¶

NOVEMBER = 11¶

OCTOBER = 10¶

SEPTEMBER = 9¶

class prometeo.dian.client.DocumentType[source]¶

Document types used for DianAPIClient.login()

CARNE_DIPLOMATICO = '46'¶

CEDULA_CIUDADANIA = '13'¶

CEDULA_EXTRANJERIA = '22'¶

CERTIFICADO_REGISTRADURIA = '14'¶

DOCUMENTO_IDENTIFICACION_EXTRANJERO = '42'¶

DOCUMENTO_IDENTIFICACION_EXTRANJERO_PERSONA_JURIDICA = '44'¶

PASAPORTE = '41'¶

SIN_IDENTIFICACION_EXTRANJERO = '43'¶

TARJETA_EXTRANJERIA = '21'¶

TARJETA_IDENTIDAD = '12'¶

Models¶

class prometeo.dian.models.Accountant(document, start_date, name, professional_card)¶

property document¶: Alias for field number 0

property name¶: Alias for field number 2

property professional_card¶: Alias for field number 3

property start_date¶: Alias for field number 1

class prometeo.dian.models.Balance(type, amount, value)¶

property amount¶: Alias for field number 1

property type¶: Alias for field number 0

property value¶: Alias for field number 2

class prometeo.dian.models.CapitalComposition(national, national_private, national_public, foreign, foreign_private, foreign_public)¶

property foreign¶: Alias for field number 3

property foreign_private¶: Alias for field number 4

property foreign_public¶: Alias for field number 5

property national¶: Alias for field number 0

property national_private¶: Alias for field number 1

property national_public¶: Alias for field number 2

class prometeo.dian.models.CompanyInfo(accountant, capital_composition, reason, pdf_url, pdf, location, name, constitution_date, representation, members)¶

property accountant¶: Alias for field number 0

property capital_composition¶: Alias for field number 1

property constitution_date¶: Alias for field number 7

property location¶: Alias for field number 5

property members¶: Alias for field number 9

property name¶: Alias for field number 6

property pdf¶: Alias for field number 4

property pdf_url¶: Alias for field number 3

property reason¶: Alias for field number 2

property representation¶: Alias for field number 8

class prometeo.dian.models.Field(name, number, value)¶

property name¶: Alias for field number 0

property number¶: Alias for field number 1

property value¶: Alias for field number 2

class prometeo.dian.models.Location(country, city, phone1, phone2, department, address, email)¶

property address¶: Alias for field number 5

property city¶: Alias for field number 1

property country¶: Alias for field number 0

property department¶: Alias for field number 4

property email¶: Alias for field number 6

property phone1¶: Alias for field number 2

property phone2¶: Alias for field number 3

class prometeo.dian.models.Member(document_type, document, nationality, name, start_date)¶

property document¶: Alias for field number 1

property document_type¶: Alias for field number 0

property name¶: Alias for field number 3

property nationality¶: Alias for field number 2

property start_date¶: Alias for field number 4

class prometeo.dian.models.Name(first_surname, second_surname, first_name, other_names)¶

property first_name¶: Alias for field number 2

property first_surname¶: Alias for field number 0

property other_names¶: Alias for field number 3

property second_surname¶: Alias for field number 1

class prometeo.dian.models.Numeration(nit, dv, name, reason, address, country, department, municipality, ranges, pdf_url, pdf_available)¶

property address¶: Alias for field number 4

property country¶: Alias for field number 5

property department¶: Alias for field number 6

property dv¶: Alias for field number 1

property municipality¶: Alias for field number 7

property name¶: Alias for field number 2

property nit¶: Alias for field number 0

property pdf_available¶: Alias for field number 10

property pdf_url¶: Alias for field number 9

property ranges¶: Alias for field number 8

property reason¶: Alias for field number 3

prometeo.dian.models.NumerationRange¶: alias of prometeo.dian.models.Range

class prometeo.dian.models.RentDeclaration(pdf_url, pdf, fields, year, form_number, nit, dv, name, reason, direction_code, economic_activity, correction_code, previous_form)¶

property correction_code¶: Alias for field number 11

property direction_code¶: Alias for field number 9

property dv¶: Alias for field number 6

property economic_activity¶: Alias for field number 10

property fields¶: Alias for field number 2

property form_number¶: Alias for field number 4

property name¶: Alias for field number 7

property nit¶: Alias for field number 5

property pdf¶: Alias for field number 1

property pdf_url¶: Alias for field number 0

property previous_form¶: Alias for field number 12

property reason¶: Alias for field number 8

property year¶: Alias for field number 3

class prometeo.dian.models.Representative(document, document_type, name, representation_type, start_date)¶

property document¶: Alias for field number 0

property document_type¶: Alias for field number 1

property name¶: Alias for field number 2

property representation_type¶: Alias for field number 3

property start_date¶: Alias for field number 4

class prometeo.dian.models.Retentions(pdf_url, pdf, fields, year, period, form_number, nit, reason, direction_code)¶

property direction_code¶: Alias for field number 8

property fields¶: Alias for field number 2

property form_number¶: Alias for field number 5

property nit¶: Alias for field number 6

property pdf¶: Alias for field number 1

property pdf_url¶: Alias for field number 0

property period¶: Alias for field number 4

property reason¶: Alias for field number 7

property year¶: Alias for field number 3

class prometeo.dian.models.VATDeclaration(pdf_url, pdf, fields, year, period, form_number, nit, dv, name, reason, direction_code, correction_code, previous_form)¶

property correction_code¶: Alias for field number 11

property direction_code¶: Alias for field number 10

property dv¶: Alias for field number 7

property fields¶: Alias for field number 2

property form_number¶: Alias for field number 5

property name¶: Alias for field number 8

property nit¶: Alias for field number 6

property pdf¶: Alias for field number 1

property pdf_url¶: Alias for field number 0

property period¶: Alias for field number 4

property previous_form¶: Alias for field number 12

property reason¶: Alias for field number 9

property year¶: Alias for field number 3

prometeo.sat¶

API Client¶

class prometeo.sat.client.SatAPIClient(api_key, environment)[source]¶

API Client for SAT API

login(rfc, password, scope)[source]¶

Log in to SAT

Parameters

rfc (str) – RFC of the person to log in
password (str) – Password used to login, also known as CIEC
scope (LoginScope) – Depending on the type of information to query, use LoginScope.CFDI to download bill xmls or LoginScope.SIAT to download acknowledgements.

Return type

Session

session_class¶: alias of Session

class prometeo.sat.client.Session(client, status, session_key)[source]¶

download_emitted_bills(date_start, date_end, status)[source]¶

Creates a request to download all the emitted bills in a range of dates.

Parameters

date_start (datetime) – Start date to filter
date_end (datetime) – End date to filter
status (BillStatus) – Status of the bills

Return type

List of DownloadRequest

download_received_bills(year, month, status)[source]¶

Creates a request to download all the received bills in a range of dates.

Parameters

date_start (datetime) – Start date to filter
date_end (datetime) – End date to filter
status (BillStatus) – Status of the bills

Return type

List of DownloadRequest

get_acknowledgements(year, month_start, month_end, motive, document_type, status, send_type)[source]¶

Gets a list of acknowledgements for a range of dates

Parameters

year (int) – The year of the acknowledgements
month_start (int) – Start month to filter
month_end (int) – End month to filter
motive (Motive) – Motive
document_type (DocumentType) – Document type
status (Status) – Status
send_type (SendType) – Send type

Return type

List of AcknowledgementResult

get_downloads()[source]¶

Gets a list of available downloads

Return type: List of DownloadRequest

get_emitted_bills(date_start, date_end, status)[source]¶

List all emitted bills in a range of dates.

Parameters

date_start (datetime) – Start date to filter
date_end (datetime) – End date to filter
status (BillStatus) – Status of the bills

Return type

List of CFDIBill

get_received_bills(year, month, status)[source]¶

List all received bills in a range of dates.

Parameters

year (int) – Year of the received bills
month (int) – Month of the received bills
status (BillStatus) – Status of the bills

Return type

List of CFDIBill

logout()[source]¶: Logs out of SAT. You won’t be able to use this session after logout.

class prometeo.sat.client.AcknowledgementResult(client, session_key, data)[source]¶

Info on an acknowledgement, returned by Session.get_acknowledgements()

get_download()[source]¶

Download the acknowledgement data

Return type: Download

class prometeo.sat.client.DownloadRequest(client, session_key, request_id)[source]¶

A request for bulk downloading of bills.

get_download()[source]¶

Download the generated zip file with all the xmls

Return type: Download

is_ready()[source]¶

Check if the request is ready to download.

Return type: bool

Enums¶

class prometeo.sat.client.LoginScope[source]¶

An enumeration.

CFDI = 'cfdi'¶

SIAT = 'siat'¶

class prometeo.sat.client.BillStatus[source]¶

An enumeration.

ANY = 'any'¶

CANCELLED = 'cancelled'¶

VALID = 'valid'¶

class prometeo.sat.client.Motive[source]¶

An enumeration.

AF = 'af'¶

ALL = 'all'¶

CO = 'co'¶

DE = 'de'¶

FC = 'fc'¶

MONTHLY = 'monthly'¶

class prometeo.sat.client.DocumentType[source]¶

An enumeration.

ALL = 'all'¶

B = 'b'¶

CT = 'ct'¶

PL = 'pl'¶

XC = 'xc'¶

XF = 'xf'¶

class prometeo.sat.client.Status[source]¶

An enumeration.

ACCEPTED = 'accepted'¶

ALL = 'all'¶

RECEIVED = 'received'¶

REJECTED = 'rejected'¶

class prometeo.sat.client.SendType[source]¶

An enumeration.

ALL = 'all'¶

C = 'c'¶

N = 'n'¶

Models¶

class prometeo.sat.models.AcknowledgementResult(id, period, motive, document_type, send_type, file_name, reception_date, status)¶

property document_type¶: Alias for field number 3

property file_name¶: Alias for field number 5

property id¶: Alias for field number 0

property motive¶: Alias for field number 2

property period¶: Alias for field number 1

property reception_date¶: Alias for field number 6

property send_type¶: Alias for field number 4

property status¶: Alias for field number 7

class prometeo.sat.models.CFDIBill(id, emitter_rfc, emitter_reason, receiver_rfc, receiver_reason, emitted_date, certification_date, certification_pac, total_value, effect, status)¶

property certification_date¶: Alias for field number 6

property certification_pac¶: Alias for field number 7

property effect¶: Alias for field number 9

property emitted_date¶: Alias for field number 5

property emitter_reason¶: Alias for field number 2

property emitter_rfc¶: Alias for field number 1

property id¶: Alias for field number 0

property receiver_reason¶: Alias for field number 4

property receiver_rfc¶: Alias for field number 3

property status¶: Alias for field number 10

property total_value¶: Alias for field number 8

class prometeo.sat.models.CFDIDownloadItem(request_id, type, count)¶

property count¶: Alias for field number 2

property request_id¶: Alias for field number 0

property type¶: Alias for field number 1

class prometeo.sat.models.DownloadFile(download_url)¶

property download_url¶: Alias for field number 0

class prometeo.sat.models.DownloadRequest(request_id)¶

property request_id¶: Alias for field number 0

class prometeo.sat.models.PdfFile(pdf_url)¶

property pdf_url¶: Alias for field number 0

Prometeo Python API client¶

Installation¶

Quick Start¶

Usage Guide¶

Banking API¶

Initialize the client¶

Log in¶

Select client¶

Handling security questions and OTPs¶

Restoring a session¶

Listing accounts and movements¶

Listing credit cards and their movements¶

Listing available banks¶

Preprocess transfer¶

Confirm transfer¶

List transfer institutions¶

CURP API¶

Checking the existence of a curp¶

Looking for a CURP by personal info¶

DIAN API¶

Log in¶

Restoring a session¶

Download the forms¶

Getting the data¶

SAT API¶

Log in¶

Restoring a session¶

Listing bills¶

Downlading bills¶

Download acknowledgements¶

Reference¶

Client Reference¶

prometeo.banking¶

API Client¶

Models¶

base¶

Base Client¶

Base Session¶

prometeo.curp¶

API Client¶

Enums¶

Models¶

prometeo.dian¶

API Client¶

Enums¶

Models¶

prometeo.sat¶

API Client¶

Enums¶

Models¶

Indices and tables¶