AnyHook client packages
Source for the npm packages that go with AnyHook, a webhook relay: change one URL and your webhooks get automatic retries, a full event log, and one-click replay.
| Package | npm | What it is |
|---|---|---|
anyhook-mcp |  | MCP server — lets a coding agent set up and operate webhook infrastructure by itself |
anyhook-verify |  | Verify AnyHook-Signature headers on your server (HMAC-SHA256, retry-safe) |
@anyhook/core | not published | Shared internals (signature logic, provider fixtures), bundled into the two above |
Forward webhooks to localhost
npx -y anyhook-mcp listen 3000
Prints a public webhook URL and forwards every event to that port, with no
account. The URL survives a restart, and your server gets the bytes the provider
sent, so signatures verify. Webhooks only: details in
packages/mcp.
Connect an agent
Already have an AnyHook account? Add https://anyhook.net/mcp to Claude Code,
claude.ai, Codex or VS Code and sign in through the browser, no key to copy.
Steps for each app, Cursor included: https://anyhook.net/mcp.
No account yet? Run the package locally:
{ "mcpServers": { "anyhook": { "command": "npx", "args": ["-y", "anyhook-mcp"] } } }
Its anyhook_quickstart tool makes a live webhook endpoint and key without an
account (7-day TTL, claimable into a free account later). That endpoint is new,
not an account you already have. From there the agent creates apps, reads and
inspects events, replays failures, and mocks or verifies signed payloads.
Prefer plain HTTP? The same bootstrap is one curl:
curl -X POST https://anyhook.net/api/v1/quickstart
Development
pnpm workspace. Node 20+.
pnpm install
pnpm test # vitest across all packages
pnpm build # tsup
The hosted relay itself (ingress, forwarder, dashboard) is a separate closed-source service — this repo is the client tooling. API reference: openapi.json · agent docs: llms.txt · pricing: pricing.md · MCP setup: anyhook.net/mcp
License
Apache-2.0