# stripesig Webhook Signature Debugger API

**Canonical:** https://apis.io/apis/apimesh-xyz/stripesig-webhook-signature-debugger-api/  
**Provider:** APIMesh — https://apis.io/providers/apimesh-xyz/  
**Base URL:** https://stripesig.apimesh.xyz  
**Documentation:** https://stripesig.apimesh.xyz/

stripesig Webhook Signature Debugger API is one of 6 APIs that [APIMesh](https://apis.io/providers/apimesh-xyz/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Webhook, Developer Tools, and Open Source.

Live, free, unauthenticated endpoint behind the stripesig wedge: POST /check accepts {provider (stripe|github|slack|shopify), secret, raw_body, headers, tolerance_seconds?}, recomputes the provider's HMAC-SHA256 webhook signature and returns a plain-English reason the received signature did not verify. Rate-limited 60 requests per 60 s per IP with X-RateLimit-* headers. Not described by any served OpenAPI.

## Machine-readable artifacts (3)

- **Playground** — https://stripesig.apimesh.xyz/
- **SourceCode** — https://github.com/mbeato/APIMesh/tree/main/apis/sigdebug
- **Discovery** — https://stripesig.apimesh.xyz/.well-known/mpp

## Other APIMesh APIs (5)

- [agentsmd (agentcontext) API](https://apis.io/apis/apimesh-xyz/agentsmd-agentcontext-api/)
- [APIMesh MCP Server](https://apis.io/apis/apimesh-xyz/apimesh-mcp-server/)
- [APIMesh API Mesh API](https://apis.io/apis/apimesh-xyz/apimesh-xyz-apimesh-api/)
- [APIMesh Health API](https://apis.io/apis/apimesh-xyz/apimesh-xyz-health-api/)
- [APIMesh Preview API](https://apis.io/apis/apimesh-xyz/apimesh-xyz-preview-api/)

## Tags

Webhook, Developer Tools, Open Source

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/apimesh-xyz/stripesig-webhook-signature-debugger-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/apimesh-xyz/.