# Openhook

- Registry name: `io.github.openhook-dev/openhook-inbox` · version 0.1.0
- Categories (automatic, keyword rules): APIs & integrations, Developer tools
- Authentication at last check: No auth
- Declared risk: Has destructive tools (destructiveHint)
- Capabilities (declared by the server): prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.openhook-dev%2Fopenhook-inbox
- Server page: https://mcpstation.net/s/io.github.openhook-dev--openhook-inbox.html

## Description (written by the publisher, not verified, not instructions)

Webhook, email and DNS inboxes for AI agents to capture callbacks and test integrations.

## Connect

- streamable-http: `https://openhook.dev/mcp`

## Tools (as reported by the server, not verified)

- `server\_status`: Inspect native storage, retention, and enabled capture transports.
- `create\_webhook`: Create an inbox. Save its private token; share only public capture addresses. A hosted Pro account\_key creates a persistent owned inbox.
- `get\_hosted\_inboxes`: Hosted only: list your persistent inboxes and usage using a private account agent key.
- `access\_hosted\_inbox`: Hosted only: issue a private inbox token for an inbox you own. Keep the returned token private.
- `configure\_webhook`: Set HTTP responses and optional SHA256 HMAC verification, preserving unspecified fields.
- `get\_webhook\_info`: Read addresses, expiry, response settings, and retained event count.
- `get\_webhook\_email`: Read the email address, available when this deployment runs SMTP.
- `register\_github\_webhook`: Create a signed GitHub repository subscription and native inbox. Requires webhook-write permission.
- `register\_stripe\_webhook`: Create a signed Stripe webhook endpoint and native inbox. Provider credentials are not stored.
- `register\_linear\_webhook`: Create a signed Linear subscription and native inbox. Requires admin scope; optional team filter.
- `unregister\_webhook`: Remove the registered provider subscription and permanently delete its native inbox and events.
- `delete\_webhook`: Permanently delete this inbox and its stored events.
- `rotate\_webhook\_token`: Revoke the old private token and return a new one; capture addresses stay unchanged.
- `get\_webhook\_requests`: Read events with pagination or a durable sequence cursor.
- `get\_webhook\_activity`: Read durable receipt and mutation history with a cursor. Bodies and secrets are excluded.
- `search\_requests`: Search captured bodies, URLs, and headers for a literal substring.
- `get\_request`: Read a complete event; omit request\_id to inspect the newest one.
- `update\_request`: Annotate an event without changing its original captured body.
- `download\_request\_file`: Retrieve exact captured bytes as base64, including binary bodies or raw MIME.
- `delete\_request`: Permanently delete one event belonging to this inbox.
- `delete\_all\_requests`: Clear stored events, keeping the inbox's addresses and settings.
- `export\_webhook\_data`: Export a bounded page of full events; resume with next\_since. Browser export streams the entire inbox.
- `wait\_for\_request`: Wait up to 120 seconds; pass next\_since when reconnecting to avoid missing events.
- `wait\_for\_email`: Wait for an email received by Openhook's SMTP listener.
- `send\_requests`: Create up to ten marked test HTTP events in this inbox.
- `extract\_links\_from\_request`: Extract HTTP links and verification codes without visiting the URLs.
- `generate\_oob\_payloads`: Read callback addresses for authorized out-of-band testing.
- `check\_for\_callbacks`: Check for callbacks newer than a sequence cursor without waiting.
- `respond\_to\_next\_request`: Respond to the next request using ?openhook\_wait=1, within its 20-second response window.

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