FastSpring

FastSpring Webhooks API

The Webhooks API from FastSpring — 1 operation(s) for webhooks.

GitHub OpenAPI

Operations 1

PATCH /webhooks/{webhook_id}/key Rotate a webhook's HMAC SHA-256 secret #

Documentation

📖
Documentation
https://developer.fastspring.com/reference
📖
GettingStarted
https://developer.fastspring.com/reference/getting-started-with-your-api
📖
Authentication
https://developer.fastspring.com/reference/authentication

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/fastspring/refs/heads/main/openapi/fastspring-webhooks-api-openapi.yml
⚙
AsyncAPI
https://raw.githubusercontent.com/api-evangelist/fastspring/refs/heads/main/asyncapi/fastspring-asyncapi.yml

Other Resources

🔗
Webhooks
https://developer.fastspring.com/reference/webhooks
🔗
Message Security
https://developer.fastspring.com/reference/message-security

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/fastspring-webhooks-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

fastspring-webhooks-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: FastSpring Webhooks API
  description: REST API for FastSpring's ecommerce / merchant-of-record platform.
  version: 1.0.0
  contact:
    name: FastSpring Developer Hub
    url: https://developer.fastspring.com
servers:
- url: https://api.fastspring.com
  description: FastSpring production API
security:
- BasicAuth: []
tags:
- name: Webhooks
paths:
  /webhooks/{webhook_id}/key:
    parameters:
    - in: path
      name: webhook_id
      required: true
      schema:
        type: string
    patch:
      tags:
      - Webhooks
      summary: Rotate a webhook's HMAC SHA-256 secret
      responses:
        '200':
          description: Rotated
      operationId: patchWebhooksByWebhookIdKey
      x-operation-id-source: derived
components:
  securitySchemes:
    BasicAuth:
      type: http
      scheme: basic
      description: HTTP Basic with credentials from FastSpring App Dashboard