Ext Ops Panel
Open dashboard

cronofy-webhooks

Receive and verify Cronofy push notifications (webhooks). Use when setting up Cronofy notification channels, debugging Cronofy-HMAC-SHA256 verification, or handling Cronofy…

Plugin bundle · by Hookdeck

About

cronofy-webhooks is a plugin bundle for AI coding tools published by Hookdeck. Marketplaces we read that list it: 1 (Community GitHub marketplaces). We first saw it on 2026-10-21 and have recorded no change since. As of our marketplace pass on 2026-10-21.

In its own words, on Community GitHub marketplaces:

Receive and verify Cronofy push notifications (webhooks). Use when setting up Cronofy notification channels, debugging Cronofy-HMAC-SHA256 verification, or handling Cronofy calendar events like verification, change, profile_disconnected, conferencing_profile_disconnected, profile_initial_sync_completed, and gdpr_requested. Cronofy signs the raw body with your application's client secret and sends a COMMA-SEPARATED list of base64 HMACs in the Cronofy-HMAC-SHA256 header.

What it asks for

  • Installs as a plugin bundle

None of the marketplaces we read publishes its tools or the settings it asks for.

What it declares, asks for and runs, in full

Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.

Works with

  • Claude Code

From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.

Connect

Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.

As a Claude Code plugin

Built from what Community GitHub marketplaces declares.

Claude CodeInside a Claude Code session
/plugin marketplace add hookdeck/webhook-skills
/plugin install cronofy-webhooks@webhook-skills

Where it is published

MarketplaceStatusVersionFiguresVerifiedFirst seen
Community marketplace hookdeck/webhook-skills (Open the source on GitHub) Listed not stated Forks (GitHub): 16
Stars (GitHub): 92
Not marked

Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.

Listed in one community marketplace
MarketplaceRepositoryStars (GitHub)
webhook-skills hookdeck/webhook-skills 92

Which marketplaces we read and how we check them

What changed

  1. Became a product we track
  2. Community GitHub marketplaces: appeared

Similar plugins

Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.

  • calendly-webhooks

    Verify Calendly webhook signatures (Calendly-Webhook-Signature, HMAC-SHA256 with timestamp), handle invitee.created and invitee.canceled events.

    by Hookdeck · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • nylas-webhooks

    Receive and verify Nylas webhooks. Use when setting up Nylas webhook handlers, debugging x-nylas-signature verification, completing the challenge handshake, or handling email and…

    by Hookdeck · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • AllMyMeetings

    Sync Google, Outlook, and iCloud calendars and manage events, availability, and booking links.

    by allmymeetings.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Callendar

    WhatsApp® reminders and rescheduling for Calendly. Public read-only MCP endpoint.

    by callendar.co · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Cronofy MCP by usefulapi

    MCP server for Cronofy — read calendars, events and free/busy, and create, update or delete events.

    by usefulapi.io · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Multi Calendar

    Outlook.com, Microsoft 365, Google calendars: free time, events, invitations, booking pages, polls.

    by lumman.co · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • SavvyCal MCP by usefulapi

    Read and create SavvyCal scheduling links and booked events.

    by usefulapi.io · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Chronary

    Calendar API for AI agents: events, availability, Google/Microsoft setup, scheduling, and iCal.

    by chronary.ai · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Calensync

    Manage Google, Outlook & Apple calendars and create private sync rules from chat.

    by calensync.live · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Teamup Calendar MCP by usefulapi

    Read and search Teamup Calendar events and sub-calendars; create, update, delete and undo events.

    by usefulapi.io · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

Similar plugins by marketplace

The same question asked of one marketplace at a time: is there an analog of this plugin there?

Has a listing on Claude Code: claude-plugins-community (5)
  • pushnotifime-human-in-the-loop

    PushNotifiMe enables human-in-the-loop notifications and approvals for AI agents, developer workflows, and autonomous systems. Send real-time mobile alerts, approval requests…

    by thetawavetechnologies · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • clawback

    Webhooks and cron scheduling for Claude Code. Receive events from external services like GitHub, Stripe, and Sentry, route them to the right session, and let Claude act on them…

    by clawback-io · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

  • circleback

    Circleback conversational context integration. Search and access meetings, emails, calendar events, and more.

    by circlebackai · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude Code: claude-plugins-community · Describes nearly the same job

  • gws-connector io.github.orieg/gws-connector

    Multi-account Google Workspace MCP — Gmail, Calendar, Drive, Sheets, Docs with smart routing.

    by orieg · MCP server

    Listed on: Official MCP Registry, Claude Code: claude-plugins-community · Describes nearly the same job

  • scalekit-agent-auth

    Connect AI agents to Gmail, Slack, Jira, GitHub & 20+ apps on behalf of users with delegated OAuth, a token vault, and automatic token refresh.

    by scalekit-inc · Plugin bundle

    Listed on: Claude Code: claude-plugins-community · Describes nearly the same job

Has a listing on Claude Code: claude-plugins-official (5)
  • circleback

    Circleback conversational context integration. Search and access meetings, emails, calendar events, and more.

    by circlebackai · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude Code: claude-plugins-community · Describes nearly the same job

  • incident.io

    Work with incident.io from Claude: respond to and investigate incidents, check on-call schedules and escalations, and author the runbooks, skills and architecture docs that…

    by incident-io · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Describes nearly the same job

  • zoom-plugin

    Claude plugin for planning, building, and debugging Zoom integrations across REST APIs, SDKs, webhooks, bots, and MCP workflows.

    by zoom · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude Code: claude-plugins-community · Describes nearly the same job

  • intercom

    Intercom integration for Claude Code. Search conversations, analyze customer support patterns, look up contacts and companies, and install the Intercom Messenger. Connect your…

    by intercom · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Describes nearly the same job

  • rootly

    Full-lifecycle incident management: deploy safety, incident response, on-call management, and retrospectives.

    by Rootly-AI-Labs · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude Code: claude-plugins-community · Describes nearly the same job

Has a listing on Claude: knowledge-work-plugins (5)
  • incident.io

    Work with incident.io from Claude: respond to and investigate incidents, check on-call schedules and escalations, and author the runbooks, skills and architecture docs that…

    by incident-io · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins · Describes nearly the same job

  • Zoom

    Plan, build, and debug Zoom integrations across REST APIs, Meeting SDK, Video SDK, webhooks, bots, and MCP workflows. Search meetings, retrieve recordings, access transcripts, and…

    by Zoom · Plugin bundle

    Listed on: Claude: knowledge-work-plugins · Describes nearly the same job

  • intercom

    Intercom integration for Claude Code. Search conversations, analyze customer support patterns, look up contacts and companies, and install the Intercom Messenger. Connect your…

    by intercom · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community · Describes nearly the same job

  • carta-crm

    Manage the Carta CRM conversationally — search, add, update, and enrich investors, companies, contacts, deals, notes, and fundraisings via the Carta CRM MCP Server.

    by carta · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Community GitHub marketplaces · Describes nearly the same job

  • servicenow-sdk

    Create, edit, and deploy ServiceNow applications with the Fluent SDK effortlessly through Claude AI.

    by ServiceNow · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Community GitHub marketplaces · Describes nearly the same job

Has a listing on Codex: openai-curated (openai/plugins) (5)
  • Google Calendar

    Connect Google Calendar for scheduling, availability, daily briefs, and event management.

    by OpenAI · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • Outlook Calendar

    Connect Microsoft Outlook Calendar for scheduling, daily briefs, event prep, and safe meeting changes.

    by OpenAI · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • Slack

    Work with Slack using the configured Slack integration.

    by Slack · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • Teams

    Work with Teams using the configured Microsoft Teams app connector.

    by OpenAI · Plugin bundle

    Listed on: Codex: openai-curated (openai/plugins) · Describes nearly the same job

  • crowdstrike-falcon-fusion

    CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…

    by CrowdStrike · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Codex: openai-curated (openai/plugins), Copilot CLI: github/awesome-copilot, Community GitHub marketplaces · Describes nearly the same job

Has a listing on Community GitHub marketplaces (5)
  • calendly-webhooks

    Verify Calendly webhook signatures (Calendly-Webhook-Signature, HMAC-SHA256 with timestamp), handle invitee.created and invitee.canceled events.

    by Hookdeck · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • nylas-webhooks

    Receive and verify Nylas webhooks. Use when setting up Nylas webhook handlers, debugging x-nylas-signature verification, completing the challenge handshake, or handling email and…

    by Hookdeck · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • workos-webhooks

    Verify WorkOS webhook signatures (WorkOS-Signature, HMAC-SHA256 with timestamp), handle Directory Sync and authentication events.

    by Hookdeck · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • ashby-webhooks

    Receive and verify Ashby webhooks. Use when setting up Ashby webhook handlers, debugging Ashby-Signature verification, or handling recruiting events like applicationSubmit…

    by Hookdeck · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

  • zoom-webhooks

    Verify Zoom webhook signatures (x-zm-signature), complete the endpoint.url_validation handshake, and handle meeting and recording events.

    by Hookdeck · Plugin bundle

    Listed on: Community GitHub marketplaces · Describes nearly the same job

Has a listing on Copilot CLI: github/awesome-copilot (5)
  • anarlog

    Query Anarlog meetings locally, or connect through OAuth to read opted-in Cloud snapshots.

    by fastrepl · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • incident-io

    Official incident.io plugins for AI agents: skills for working with [incident.io](https://incident.io/) — incidents, on-call, and investigations — and for authoring the…

    by incident-io · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • chronicle-stats

    See your local Copilot token usage by day, model, and session, and get tips to use it more efficiently.

    by Julia Muiruri · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

  • crowdstrike-falcon-fusion

    CrowdStrike Falcon Fusion skills for authoring, deploying, and executing Fusion workflows. Includes live action discovery, YAML authoring with schema validation, workflow import…

    by CrowdStrike · Plugin bundle

    Listed on: Claude Code: claude-plugins-official, Codex: openai-curated (openai/plugins), Copilot CLI: github/awesome-copilot, Community GitHub marketplaces · Describes nearly the same job

  • sumo-logic

    Query Sumo Logic logs, alerts, dashboards, and SIEM insights directly from Copilot.

    by SumoLogic · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot · Describes nearly the same job

Has a listing on Copilot CLI: github/copilot-plugins (5)
  • workiq

    Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • workiq-productivity

    WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • microsoft-365-agents-toolkit

    Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • dataverse

    Build and manage Microsoft Dataverse solutions using natural language. Includes table/column creation, solution lifecycle, data operations, and MCP server configuration.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/awesome-copilot, Copilot CLI: github/copilot-plugins · Describes nearly the same job

  • canvas-apps

    Build Power Apps Canvas Apps using the Canvas Authoring MCP server.

    by microsoft · Plugin bundle

    Listed on: Copilot CLI: github/copilot-plugins · Describes nearly the same job

Has a listing on Cursor: cursor/plugins (5)
  • Calendly

    Check availability and book, cancel, or reschedule.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Outlook Calendar

    List, create, update, and cancel Microsoft Outlook calendar events.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Circleback

    Search meetings, transcripts, action items, and emails.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • HighLevel

    Work with contacts, conversations, opportunities, calendars, and payments.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

  • Attio

    Search and update CRM records, lists, notes, and tasks.

    by Cursor · Plugin bundle

    Listed on: Cursor: cursor/plugins · Describes nearly the same job

Has a listing on Docker MCP Catalog (5)
  • Plugged.in Proxy

    A unified MCP proxy that aggregates multiple MCP servers into one interface, enabling seamless tool discovery and management across all your AI interactions. Manage all your MCP…

    by VeriTeknik · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

  • Iaptic

    Model Context Protocol server for interacting with iaptic.

    by iaptic · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

  • Temporal

    Manage Temporal workflows, schedules, namespaces, task queues, and workflow execution history from MCP clients.

    by GethosTheWalrus · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

  • Okta

    ## :tada: __It's Official__ :tada: The Okta Open-Source MCP Server integrates with LLMs and AI agents, allowing you to perform various Okta management operations using natural…

    by okta · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

  • Okta

    Secure Okta identity and access management via Model Context Protocol (MCP). Access Okta users, groups, applications, logs, and policies through AI assistants with…

    by fctr-id · MCP server

    Listed on: Docker MCP Catalog · Describes nearly the same job

Has a listing on Official MCP Registry (5)
  • AllMyMeetings

    Sync Google, Outlook, and iCloud calendars and manage events, availability, and booking links.

    by allmymeetings.com · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Callendar

    WhatsApp® reminders and rescheduling for Calendly. Public read-only MCP endpoint.

    by callendar.co · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Cronofy MCP by usefulapi

    MCP server for Cronofy — read calendars, events and free/busy, and create, update or delete events.

    by usefulapi.io · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • Multi Calendar

    Outlook.com, Microsoft 365, Google calendars: free time, events, invitations, booking pages, polls.

    by lumman.co · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

  • SavvyCal MCP by usefulapi

    Read and create SavvyCal scheduling links and booked events.

    by usefulapi.io · MCP server

    Listed on: Official MCP Registry · Describes nearly the same job

Has a listing on npm registry (MCP servers) (5)
  • evite-mcp io.github.chrischall/evite-mcp

    Evite for Claude — list events, guest lists & RSVPs, RSVP, message guests, and create/edit events

    by chrischall · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • dav-mcp io.github.PhilflowIO/dav-mcp

    AI-orchestrated calendars, contacts & tasks across any DAV platform. 27 tools, field-agnostic.

    by PhilflowIO · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • icloud-calendar io.github.IceyWu/icloud-calendar

    Manage Apple iCloud Calendar through a reliable CalDAV MCP server.

    by IceyWu · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • Help Scout MCP Server

    Search Help Scout conversations, customers, organizations, threads, and inboxes with AI assistants

    by drewburchfield · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

  • housecall-pro-mcp io.github.hcpapi/housecall-pro-mcp

    Independent MCP server for the Housecall Pro API: jobs, estimates, invoices, price book, schedule.

    by hcpapi · MCP server

    Listed on: Official MCP Registry, npm registry (MCP servers) · Describes nearly the same job

Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.

Want this mark on your plugin in our catalog?

Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works

You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.

Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.

Where the data comes from: how the catalog is built