Hookbase
Hookbase is a webhook relay platform that enables developers to receive inbound webhooks with provider signature verification, transform payloads using JSONata, JavaScript, or Liquid, and route them to unlimited destinations with automatic retries, filtering, and full delivery observability. It also offers an embeddable portal for outbound webhook delivery and provides an MCP server for AI agents to manage sources, routes, and deliveries conversationally. Hosted on Cloudflare Workers, Hookbase supports local development via CLI tunnels and offers transparent pricing plans from free to enterprise.
Hookbase publishes 33 API contracts indexed on the APIs.io network, including Alert Rules API, Analytics API, Audit Logs API, and 30 more. Tagged areas include Company, Webhooks, Cloudflare, API, and Integration.
The Hookbase catalog on APIs.io includes 1 event-driven AsyncAPI specification, 1 JSON-LD context, and 1 Spectral governance ruleset.
Hookbase’s developer surface includes CLI, changelog, sandbox, authentication, pricing, documentation, engineering blog, and 28 more developer resources.
Kin Score
APIs 33
Individual APIs this provider publishes, each with its own machine-readable definition.
Hookbase Alert Rules API
The Alert Rules API from Hookbase — 3 operation(s) for alert rules.
Hookbase Analytics API
The Analytics API from Hookbase — 10 operation(s) for analytics.
Hookbase Audit Logs API
The Audit Logs API from Hookbase — 4 operation(s) for audit logs.
Hookbase Cron Groups API
The Cron Groups API from Hookbase — 3 operation(s) for cron groups.
Hookbase Cron Jobs API
The Cron Jobs API from Hookbase — 4 operation(s) for cron jobs.
Hookbase Custom Domains API
The Custom Domains API from Hookbase — 3 operation(s) for custom domains.
Hookbase Deliveries API
The Deliveries API from Hookbase — 6 operation(s) for deliveries.
Hookbase Delivery Clusters API
The Delivery Clusters API from Hookbase — 3 operation(s) for delivery clusters.
Hookbase Destinations API
The Destinations API from Hookbase — 6 operation(s) for destinations.
Hookbase Event Types API
The Event Types API from Hookbase — 2 operation(s) for event types.
Hookbase Events API
The Events API from Hookbase — 4 operation(s) for events.
Hookbase Filters API
The Filters API from Hookbase — 3 operation(s) for filters.
Hookbase Notification Channels API
The Notification Channels API from Hookbase — 5 operation(s) for notification channels.
Hookbase Observability (OTel) API
The Observability (OTel) API from Hookbase — 3 operation(s) for observability (otel).
Hookbase Operational Webhooks API
The Operational Webhooks API from Hookbase — 2 operation(s) for operational webhooks.
Hookbase Outbound Messages API
The Outbound Messages API from Hookbase — 5 operation(s) for outbound messages.
Hookbase Portal Tokens API
The Portal Tokens API from Hookbase — 3 operation(s) for portal tokens.
Hookbase Provider Catalog API
Public catalog of supported webhook providers and their signature/secret rules.
Hookbase Publish Event (v1) API
The Publish Event (v1) API from Hookbase — 1 operation(s) for publish event (v1).
Hookbase Realtime API
The Realtime API from Hookbase — 4 operation(s) for realtime.
Hookbase Redaction Policies API
The Redaction Policies API from Hookbase — 3 operation(s) for redaction policies.
Hookbase Routes API
The Routes API from Hookbase — 9 operation(s) for routes.
Hookbase Scheduled Sends API
The Scheduled Sends API from Hookbase — 3 operation(s) for scheduled sends.
Hookbase Schemas API
The Schemas API from Hookbase — 3 operation(s) for schemas.
Hookbase Send Event API
The Send Event API from Hookbase — 1 operation(s) for send event.
Hookbase Signature Testing API
The Signature Testing API from Hookbase — 1 operation(s) for signature testing.
Hookbase Sources API
The Sources API from Hookbase — 15 operation(s) for sources.
Hookbase Transforms API
The Transforms API from Hookbase — 6 operation(s) for transforms.
Hookbase Tunnels API
The Tunnels API from Hookbase — 4 operation(s) for tunnels.
Hookbase Webhook Analytics API
The Webhook Analytics API from Hookbase — 2 operation(s) for webhook analytics.
Hookbase Webhook Applications API
The Webhook Applications API from Hookbase — 2 operation(s) for webhook applications.
Hookbase Webhook Endpoints API
The Webhook Endpoints API from Hookbase — 4 operation(s) for webhook endpoints.
Hookbase Webhook Subscriptions API
The Webhook Subscriptions API from Hookbase — 2 operation(s) for webhook subscriptions.
Scroll for all 33
Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Hookbase Rate Limits
RATE LIMITSEvent Specifications 1
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Hookbase Webhooks
ASYNCAPISemantic Vocabularies 1
JSON-LD contexts and semantic vocabularies used across these APIs.
Hookbase Context
JSON-LDSpectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
Hookbase API Rules
SPECTRALJSON Schema 4
Standalone JSON Schema definitions for this provider's data models.
CatalogSignatureVerification
JSON SCHEMACatalogSignatureVerificationSummary
JSON SCHEMACreatedSource
JSON SCHEMASource
JSON SCHEMASecurity Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 2
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 9
Pagination, idempotency, versioning, errors, and events
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Build 4
SDKs, sample code, and the tooling you integrate with
Access & Security 2
Authentication, authorization, and security posture
Operate 3
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 3
Properties that don't map to a standard resource type
Source (apis.yml)
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.