formance-sdk-python 4.2.0

Python Client SDK Generated by Speakeasy

formance-sdk-python

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Summary

Formance Stack API: Open, modular foundation for unique payments flows

Introduction

This API is documented in OpenAPI format.

Authentication

Formance Stack offers one forms of authentication:

• OAuth2 OAuth2 - an open protocol to allow secure authorization in a simple and standard method from web, mobile and desktop applications.

Table of Contents

• SDK Installation
• SDK Example Usage
• Available Resources and Operations
• Error Handling
• Server Selection
• Custom HTTP Client
• Authentication

SDK Installation

The SDK can be installed using the pip package manager, with dependencies and metadata stored in the setup.py file.

pip install formance-sdk-python

SDK Example Usage

Example

import sdk
from sdk.models import shared

s = sdk.SDK(
    security=shared.Security(
        client_id="<YOUR_CLIENT_ID_HERE>",
        client_secret="<YOUR_CLIENT_SECRET_HERE>",
    ),
)


res = s.get_versions()

if res.get_versions_response is not None:
    # handle response
    pass

Available Resources and Operations

Available methods

auth

auth.v1

• create_client - Create client
• create_secret - Add a secret to a client
• delete_client - Delete client
• delete_secret - Delete a secret from a client
• get_oidc_well_knowns - Retrieve OpenID connect well-knowns.
• get_server_info - Get server info
• list_clients - List clients
• list_users - List users
• read_client - Read client
• read_user - Read user
• update_client - Update client

ledger

ledger.v1

• create_transactions - Create a new batch of transactions to a ledger
• add_metadata_on_transaction - Set the metadata of a transaction by its ID
• add_metadata_to_account - Add metadata to an account
• count_accounts - Count the accounts from a ledger
• count_transactions - Count the transactions from a ledger
• create_transaction - Create a new transaction to a ledger
• get_account - Get account by its address
• get_balances - Get the balances from a ledger's account
• get_balances_aggregated - Get the aggregated balances from selected accounts
• get_info - Show server information
• get_ledger_info - Get information about a ledger
• get_mapping - Get the mapping of a ledger
• get_transaction - Get transaction from a ledger by its ID
• list_accounts - List accounts from a ledger
• list_logs - List the logs from a ledger
• list_transactions - List transactions from a ledger
• read_stats - Get statistics from a ledger
• revert_transaction - Revert a ledger transaction by its ID
• run_script - Execute a Numscript :warning: Deprecated
• update_mapping - Update the mapping of a ledger

ledger.v2

• add_metadata_on_transaction - Set the metadata of a transaction by its ID
• add_metadata_to_account - Add metadata to an account
• count_accounts - Count the accounts from a ledger
• count_transactions - Count the transactions from a ledger
• create_bulk - Bulk request
• create_ledger - Create a ledger
• create_transaction - Create a new transaction to a ledger
• delete_account_metadata - Delete metadata by key
• delete_ledger_metadata - Delete ledger metadata by key
• delete_transaction_metadata - Delete metadata by key
• export_logs - Export logs
• get_account - Get account by its address
• get_balances_aggregated - Get the aggregated balances from selected accounts
• get_info - Show server information
• get_ledger - Get a ledger
• get_ledger_info - Get information about a ledger
• get_transaction - Get transaction from a ledger by its ID
• get_volumes_with_balances - Get list of volumes with balances for (account/asset)
• import_logs
• list_accounts - List accounts from a ledger
• list_ledgers - List ledgers
• list_logs - List the logs from a ledger
• list_transactions - List transactions from a ledger
• read_stats - Get statistics from a ledger
• revert_transaction - Revert a ledger transaction by its ID
• update_ledger_metadata - Update ledger metadata

orchestration

orchestration.v1

• cancel_event - Cancel a running workflow
• create_trigger - Create trigger
• create_workflow - Create workflow
• delete_trigger - Delete trigger
• delete_workflow - Delete a flow by id
• get_instance - Get a workflow instance by id
• get_instance_history - Get a workflow instance history by id
• get_instance_stage_history - Get a workflow instance stage history
• get_workflow - Get a flow by id
• list_instances - List instances of a workflow
• list_triggers - List triggers
• list_triggers_occurrences - List triggers occurrences
• list_workflows - List registered workflows
• orchestrationget_server_info - Get server info
• read_trigger - Read trigger
• run_workflow - Run workflow
• send_event - Send an event to a running workflow

orchestration.v2

• cancel_event - Cancel a running workflow
• create_trigger - Create trigger
• create_workflow - Create workflow
• delete_trigger - Delete trigger
• delete_workflow - Delete a flow by id
• get_instance - Get a workflow instance by id
• get_instance_history - Get a workflow instance history by id
• get_instance_stage_history - Get a workflow instance stage history
• get_server_info - Get server info
• get_workflow - Get a flow by id
• list_instances - List instances of a workflow
• list_triggers - List triggers
• list_triggers_occurrences - List triggers occurrences
• list_workflows - List registered workflows
• read_trigger - Read trigger
• run_workflow - Run workflow
• send_event - Send an event to a running workflow
• test_trigger - Test trigger

payments

payments.v1

• add_account_to_pool - Add an account to a pool
• connectors_transfer - Transfer funds between Connector accounts
• create_account - Create an account
• create_bank_account - Create a BankAccount in Payments and on the PSP
• create_payment - Create a payment
• create_pool - Create a Pool
• create_transfer_initiation - Create a TransferInitiation
• delete_pool - Delete a Pool
• delete_transfer_initiation - Delete a transfer initiation
• forward_bank_account - Forward a bank account to a connector
• get_account_balances - Get account balances
• get_bank_account - Get a bank account created by user on Formance
• get_connector_task - Read a specific task of the connector :warning: Deprecated
• get_connector_task_v1 - Read a specific task of the connector
• get_payment - Get a payment
• get_pool - Get a Pool
• get_pool_balances - Get pool balances
• get_transfer_initiation - Get a transfer initiation
• install_connector - Install a connector
• list_all_connectors - List all installed connectors
• list_bank_accounts - List bank accounts created by user on Formance
• list_configs_available_connectors - List the configs of each available connector
• list_connector_tasks - List tasks from a connector :warning: Deprecated
• list_connector_tasks_v1 - List tasks from a connector
• list_payments - List payments
• list_pools - List Pools
• list_transfer_initiations - List Transfer Initiations
• paymentsget_account - Get an account
• paymentsget_server_info - Get server info
• paymentslist_accounts - List accounts
• read_connector_config - Read the config of a connector :warning: Deprecated
• read_connector_config_v1 - Read the config of a connector
• remove_account_from_pool - Remove an account from a pool
• reset_connector - Reset a connector :warning: Deprecated
• reset_connector_v1 - Reset a connector
• retry_transfer_initiation - Retry a failed transfer initiation
• reverse_transfer_initiation - Reverse a transfer initiation
• udpate_transfer_initiation_status - Update the status of a transfer initiation
• uninstall_connector - Uninstall a connector :warning: Deprecated
• uninstall_connector_v1 - Uninstall a connector
• update_bank_account_metadata - Update metadata of a bank account
• update_connector_config_v1 - Update the config of a connector
• update_metadata - Update metadata

reconciliation

reconciliation.v1

• create_policy - Create a policy
• delete_policy - Delete a policy
• get_policy - Get a policy
• get_reconciliation - Get a reconciliation
• list_policies - List policies
• list_reconciliations - List reconciliations
• reconcile - Reconcile using a policy
• reconciliationget_server_info - Get server info

SDK

• get_versions - Show stack version information

search

search.v1

• search - search.v1 :warning: Deprecated
• searchget_server_info - Get server info :warning: Deprecated

wallets

wallets.v1

• confirm_hold - Confirm a hold
• create_balance - Create a balance
• create_wallet - Create a new wallet
• credit_wallet - Credit a wallet
• debit_wallet - Debit a wallet
• get_balance - Get detailed balance
• get_hold - Get a hold
• get_holds - Get all holds for a wallet
• get_transactions
• get_wallet - Get a wallet
• get_wallet_summary - Get wallet summary
• list_balances - List balances of a wallet
• list_wallets - List all wallets
• update_wallet - Update a wallet
• void_hold - Cancel a hold
• walletsget_server_info - Get server info

webhooks

webhooks.v1

• activate_config - Activate one config
• change_config_secret - Change the signing secret of a config
• deactivate_config - Deactivate one config
• delete_config - Delete one config
• get_many_configs - Get many configs
• insert_config - Insert a new config
• test_config - Test one config

Error Handling

Handling errors in this SDK should largely match your expectations. All operations return a response object or raise an exception.

By default, an API error will raise a errors.SDKError exception, which has the following properties:

Property	Type	Description
.status_code	int	The HTTP status code
.message	str	The error message
.raw_response	httpx.Response	The raw HTTP response
.body	str	The response content

When custom error responses are specified for an operation, the SDK may also raise their associated exception. You can refer to respective Errors tables in SDK docs for more details on possible exception types for each operation. For example, the create_transactions method may raise the following exceptions:

Error Type	Status Code	Content Type
errors.ErrorResponse	default	application/json
errors.SDKError	4XX, 5XX	*/*

Example

import sdk
from sdk.models import errors, operations, shared

s = sdk.SDK(
    security=shared.Security(
        client_id="<YOUR_CLIENT_ID_HERE>",
        client_secret="<YOUR_CLIENT_SECRET_HERE>",
    ),
)

res = None
try:
    res = s.ledger.v1.create_transactions(request=operations.CreateTransactionsRequest(
    transactions=shared.Transactions(
        transactions=[
            shared.TransactionData(
                postings=[
                    shared.Posting(
                        amount=100,
                        asset='COIN',
                        destination='users:002',
                        source='users:001',
                    ),
                    shared.Posting(
                        amount=100,
                        asset='COIN',
                        destination='users:002',
                        source='users:001',
                    ),
                    shared.Posting(
                        amount=100,
                        asset='COIN',
                        destination='users:002',
                        source='users:001',
                    ),
                ],
                reference='ref:001',
            ),
        ],
    ),
    ledger='ledger001',
))

except errors.ErrorResponse as e:
    # handle exception
    raise(e)
except errors.SDKError as e:
    # handle exception
    raise(e)

if res.transactions_response is not None:
    # handle response
    pass

Server Selection

Select Server by Index

You can override the default server globally by passing a server index to the server_idx: int optional parameter when initializing the SDK client instance. The selected server will then be used as the default on the operations that use it. This table lists the indexes associated with the available servers:

#	Server	Variables	Default values
0	http://localhost
1	https://{organization}.{environment}.formance.cloud	environment: models.ServerEnvironment organization: str	"sandbox" "orgID-stackID"

If the selected server has variables, you may override their default values through the additional parameters made available in the SDK constructor.

Example

import sdk
from sdk.models import shared

s = sdk.SDK(
    server_idx=1,
    security=shared.Security(
        client_id="<YOUR_CLIENT_ID_HERE>",
        client_secret="<YOUR_CLIENT_SECRET_HERE>",
    ),
)


res = s.get_versions()

if res.get_versions_response is not None:
    # handle response
    pass

Override Server URL Per-Client

The default server can also be overridden globally by passing a URL to the server_url: str optional parameter when initializing the SDK client instance. For example:

import sdk
from sdk.models import shared

s = sdk.SDK(
    server_url="http://localhost",
    security=shared.Security(
        client_id="<YOUR_CLIENT_ID_HERE>",
        client_secret="<YOUR_CLIENT_SECRET_HERE>",
    ),
)


res = s.get_versions()

if res.get_versions_response is not None:
    # handle response
    pass

Custom HTTP Client

The Python SDK makes API calls using the requests HTTP library. In order to provide a convenient way to configure timeouts, cookies, proxies, custom headers, and other low-level configuration, you can initialize the SDK client with a custom requests.Session object.

For example, you could specify a header for every request that this sdk makes as follows:

import sdk
import requests

http_client = requests.Session()
http_client.headers.update({'x-custom-header': 'someValue'})
s = sdk.SDK(client=http_client)

Authentication

Per-Client Security Schemes

This SDK supports the following security scheme globally:

Name	Type	Scheme
client_id client_secret	oauth2	OAuth2 Client Credentials Flow

You can set the security parameters through the security optional parameter when initializing the SDK client instance. For example:

import sdk
from sdk.models import shared

s = sdk.SDK(
    security=shared.Security(
        client_id="<YOUR_CLIENT_ID_HERE>",
        client_secret="<YOUR_CLIENT_SECRET_HERE>",
    ),
)


res = s.get_versions()

if res.get_versions_response is not None:
    # handle response
    pass

Development

Maturity

This SDK is in beta, and there may be breaking changes between versions without a major version update. Therefore, we recommend pinning usage to a specific package version. This way, you can install the same version each time without breaking changes unless you are intentionally looking for the latest version.

Contributions

While we value open-source contributions to this SDK, this library is generated programmatically. Feel free to open a PR or a Github issue as a proof of concept and we'll do our best to include it in a future release!

SDK Created by Speakeasy