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MethodFi Events API

Webhook event log

MethodFi Events API is one of 44 APIs that MethodFi publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

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

This API exposes 2 operations across 2 paths, and defines 9 schemas. It is described by OpenAPI 3.2.0, at version 2025-12-01.

Requests are made against 3 base URLs: https://production.methodfi.com, https://sandbox.methodfi.com, https://dev.methodfi.com.

2 operations 2 paths 9 schemas 2 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2025-12-01
Base URL
https://production.methodfi.com
Authentication
HTTP Bearer, HTTP Bearer
Resource Areas
1

Authentication & Security 2

MethodFi Events API declares 2 security schemes for authenticating requests. It accepts HTTP bearer tokens (OpalToken). It accepts HTTP bearer tokens (SecretKey). By default, every request must be authenticated.

  • OpalToken — Opal token authentication for Opal session endpoints. Use an Opal token (otkn...) as the Bearer token. Created via POST /opal/token using a secret key.
  • SecretKey — Secret key authentication. Use your team's secret key (sk...) as the Bearer token. All authenticated API endpoints require this scheme unless otherwise noted.

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.

Events 2

Webhook event log

GET
/events
List all events
listEvents 7 params → 200400401403429500
GET
/events/{evtId}
Retrieve an event
retrieveEvent 2 params → 200400401403404429500

Schemas 9

The contract defines 9 schemas that model the data the API accepts and returns. The most detailed are Event (9 properties), ErrorObject (4 properties), SuccessEnvelope (3 properties), ListEnvelope (3 properties). Each schema is shown below with its type and property counts.

ErrorEnvelope
object
3 properties 3 required
ListEnvelope
object
Standard envelope for successful responses that return a list payload.
3 properties 3 required
EventResponse
JsonObject
object
Arbitrary JSON object.
WebhookType
string
The event type this webhook subscribes to.
EventListResponse
Event
object
9 properties 9 required
SuccessEnvelope
object
Standard envelope for successful responses that return a single payload.
3 properties 3 required
ErrorObject
object
4 properties 3 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

methodfi-events-api-openapi.yml Raw ↑

Other APIs MethodFi publishes across the network.

MethodFi Account Attributes API
MethodFi Account Balances API
MethodFi Account Card Brands API
MethodFi Account Consent API
MethodFi Account Payment Instruments API
MethodFi Account Payoffs API
MethodFi Account Products API
MethodFi Account Sensitive API
MethodFi Account Subscriptions API
MethodFi Account Transactions API
MethodFi Account Updates API
MethodFi Account Verification Sessions API
Where this information came from

This is an independent, third-party profile of MethodFi 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.

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