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Affirm Settlement Events API

Operations for listing settlement events and summaries that track disbursement activity.

Affirm Settlement Events API is one of 11 APIs that Affirm publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Settlement Events. The published artifact set on APIs.io includes an OpenAPI specification.

This API exposes 2 operations across 2 paths, and defines 3 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against 2 base URLs: https://api.affirm.com/api/v1, https://sandbox.affirm.com/api/v1.

2 operations 2 paths 3 schemas 2 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://api.affirm.com
Authentication
HTTP Basic
Terms of Service
Resource Areas
1

Authentication & Security 1

Affirm Settlement Events API declares 1 security scheme for authenticating requests. It accepts HTTP basic authentication (basicAuth). By default, every request must be authenticated.

  • basicAuth — HTTP Basic Authentication using the merchant's public API key as the username and private API key as the password, Base64-encoded as per RFC 7617.

Paths & Operations 2

Across 2 paths, the API surfaces 2 operations — 2 GET. Each is listed below with its method, path, parameters, and response codes.

Settlement Events 2

Operations for listing settlement events and summaries that track disbursement activity.

GET
/settlement_events
Affirm List Settlement Events
listSettlementEvents 2 params → 200401
GET
/settlement_event_summaries
Affirm List Settlement Event Summaries
listSettlementEventSummaries 2 params → 200401

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are SettlementEvent (7 properties), SettlementEventSummary (5 properties), Error (4 properties). Each schema is shown below with its type and property counts.

SettlementEvent
object
Represents a single disbursement line item from Affirm to the merchant, associated with a specific transaction event.
7 properties
SettlementEventSummary
object
An aggregated summary of settlement activity for a single disbursement batch from Affirm to the merchant.
5 properties
Error
object
Standard error response returned by the Affirm API.
4 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

affirm-settlement-events-api-openapi.yml Raw ↑

Other APIs Affirm publishes across the network.

Affirm Checkout API
Affirm Charges API
Affirm Transactions API
Affirm Authorization API
Affirm Cards API
Affirm Checkouts API
Affirm Disputes API
Affirm Promos API
Affirm Transaction Events API
Affirm Transactions API
Where this information came from

This is an independent, third-party profile of Affirm Settlement Events API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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