Openhook

Name: Openhook
Author: openhook-dev

Server Details

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

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Status: Healthy
Last Tested: 2026-10-14 00:02
Transport: Streamable HTTP · MCP 2025-11-25
URL
Repository: openhook-dev/openhook-inbox
GitHub Stars: 0

TDQS

Score is being calculated.

Available Tools

29 tools

access_hosted_inboxInspect

Hosted only: issue a private inbox token for an inbox you own. Keep the returned token private.

ParametersJSON Schema

Name	Required	Description	Default
`inbox_id`	Yes
`account_key`	Yes

check_for_callbacks

Read-only

Inspect

Check for callbacks newer than a sequence cursor without waiting.

ParametersJSON Schema

Name	Required	Description	Default
`since`	No
`webhook_token`	Yes

configure_webhookInspect

Set HTTP responses and optional SHA256 HMAC verification, preserving unspecified fields.

ParametersJSON Schema

Name	Required	Description	Default
`cors`	No
`webhook_token`	Yes
`default_status`	No
`default_content`	No
`signature_provider`	No
`verification_secret`	No
`default_content_type`	No

create_webhookInspect

Create an inbox. Save its private token; share only public capture addresses. A hosted Pro account_key creates a persistent owned inbox.

ParametersJSON Schema

Name	Required	Description	Default
`name`	No
`expiry`	No
`account_key`	No

delete_all_requests

Destructive

Inspect

Clear stored events, keeping the inbox's addresses and settings.

ParametersJSON Schema

Name	Required	Description	Default
`webhook_token`	Yes

delete_request

Destructive

Inspect

Permanently delete one event belonging to this inbox.

ParametersJSON Schema

Name	Required	Description	Default
`request_id`	Yes
`webhook_token`	Yes

delete_webhook

Destructive

Inspect

Permanently delete this inbox and its stored events.

ParametersJSON Schema

Name	Required	Description	Default
`webhook_token`	Yes

download_request_file

Read-only

Inspect

Retrieve exact captured bytes as base64, including binary bodies or raw MIME.

ParametersJSON Schema

Name	Required	Description	Default
`request_id`	Yes
`webhook_token`	Yes

export_webhook_data

Read-only

Inspect

Export a bounded page of full events; resume with next_since. Browser export streams the entire inbox.

ParametersJSON Schema

Name	Required	Default
`since`	No
`format`	No	json
`webhook_token`	Yes

extract_links_from_request

Read-only

Inspect

Extract HTTP links and verification codes without visiting the URLs.

ParametersJSON Schema

Name	Required	Description	Default
`request_id`	No
`webhook_token`	Yes

generate_oob_payloads

Read-only

Inspect

Read callback addresses for authorized out-of-band testing.

ParametersJSON Schema

Name	Required	Description	Default
`webhook_token`	Yes

get_hosted_inboxes

Read-only

Inspect

Hosted only: list your persistent inboxes and usage using a private account agent key.

ParametersJSON Schema

Name	Required	Description	Default
`account_key`	Yes

get_request

Read-only

Inspect

Read a complete event; omit request_id to inspect the newest one.

ParametersJSON Schema

Name	Required	Description	Default
`request_id`	No
`webhook_token`	Yes

get_webhook_activity

Read-only

Inspect

Read durable receipt and mutation history with a cursor. Bodies and secrets are excluded.

ParametersJSON Schema

Name	Required	Description	Default
`limit`	No
`since`	No
`webhook_token`	Yes

get_webhook_email

Read-only

Inspect

Read the email address, available when this deployment runs SMTP.

ParametersJSON Schema

Name	Required	Description	Default
`webhook_token`	Yes

get_webhook_info

Read-only

Inspect

Read addresses, expiry, response settings, and retained event count.

ParametersJSON Schema

Name	Required	Description	Default
`webhook_token`	Yes

get_webhook_requests

Read-only

Inspect

Read events with pagination or a durable sequence cursor.

ParametersJSON Schema

Name	Required	Description	Default
`page`	No
`limit`	No
`since`	No
`request_type`	No
`webhook_token`	Yes

register_github_webhookInspect

Create a signed GitHub repository subscription and native inbox. Requires webhook-write permission.

ParametersJSON Schema

Name	Required	Description	Default
`events`	Yes
`repository`	Yes
`account_key`	No
`access_token`	Yes

register_linear_webhookInspect

Create a signed Linear subscription and native inbox. Requires admin scope; optional team filter.

ParametersJSON Schema

Name	Required	Description	Default
`team_id`	No
`account_key`	No
`access_token`	Yes
`resource_types`	Yes

register_stripe_webhookInspect

Create a signed Stripe webhook endpoint and native inbox. Provider credentials are not stored.

ParametersJSON Schema

Name	Required	Description	Default
`events`	Yes
`account_key`	No
`access_token`	Yes

respond_to_next_requestInspect

Respond to the next request using ?openhook_wait=1, within its 20-second response window.

ParametersJSON Schema

Name	Required	Default
`status`	No
`content`	Yes
`content_type`	No	text/plain
`webhook_token`	Yes
`timeout_seconds`	No

rotate_webhook_token

Destructive

Inspect

Revoke the old private token and return a new one; capture addresses stay unchanged.

ParametersJSON Schema

Name	Required	Description	Default
`webhook_token`	Yes

search_requests

Read-only

Inspect

Search captured bodies, URLs, and headers for a literal substring.

ParametersJSON Schema

Name	Required	Description	Default
`page`	No
`limit`	No
`query`	Yes
`request_type`	No
`webhook_token`	Yes

send_requestsInspect

Create up to ten marked test HTTP events in this inbox.

ParametersJSON Schema

Name	Required	Description	Default
`payloads`	Yes
`webhook_token`	Yes

server_status

Read-only

Inspect

Inspect native storage, retention, and enabled capture transports.

ParametersJSON Schema

Name	Required	Description	Default
No parameters

unregister_webhook

Destructive

Inspect

Remove the registered provider subscription and permanently delete its native inbox and events.

ParametersJSON Schema

Name	Required	Description	Default
`access_token`	Yes
`webhook_token`	Yes

update_requestInspect

Annotate an event without changing its original captured body.

ParametersJSON Schema

Name	Required	Description	Default
`note`	Yes
`request_id`	Yes
`webhook_token`	Yes

wait_for_email

Read-only

Inspect

Wait for an email received by Openhook's SMTP listener.

ParametersJSON Schema

Name	Required	Description	Default
`since`	No
`webhook_token`	Yes
`return_existing`	No
`timeout_seconds`	No

wait_for_request

Read-only

Inspect

Wait up to 120 seconds; pass next_since when reconnecting to avoid missing events.

ParametersJSON Schema

Name	Required	Description	Default
`since`	No
`request_type`	No
`webhook_token`	Yes
`return_existing`	No
`timeout_seconds`	No

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections.

29 tool updatesOct 13, 2026
- First observedaccess_hosted_inbox
- First observedcheck_for_callbacks
- First observedconfigure_webhook
- First observedcreate_webhook
- First observeddelete_all_requests
- First observeddelete_request
- First observeddelete_webhook
- First observeddownload_request_file
- First observedexport_webhook_data
- First observedextract_links_from_request
- First observedgenerate_oob_payloads
- First observedget_hosted_inboxes
- First observedget_request
- First observedget_webhook_activity
- First observedget_webhook_email
- First observedget_webhook_info
- First observedget_webhook_requests
- First observedregister_github_webhook
- First observedregister_linear_webhook
- First observedregister_stripe_webhook
- First observedrespond_to_next_request
- First observedrotate_webhook_token
- First observedsearch_requests
- First observedsend_requests
- First observedserver_status
- First observedunregister_webhook
- First observedupdate_request
- First observedwait_for_email
- First observedwait_for_request

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