Amazon EventBridge
Amazon EventBridge is a serverless event bus service that makes it easy to connect your applications with data from a variety of sources. EventBridge delivers a stream of real-time data from your own applications, SaaS applications, and AWS services and routes that data to targets such as Lambda, SNS, SQS, and more.
Solid contracts, transparent operations, and an easy start — typically complete on four or five facets with one clear soft spot.
API Evangelist profiles Amazon EventBridge the way a machine reads it — 139 machine-readable artifacts across 1 API, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Amazon EventBridge scores 59.9/100 (strong), with a separate agent-readiness read of 26/100 (agent aware). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-09-10 · rubric v0.20.0
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How we profile Amazon EventBridge
Each block below is one kind of artifact we hold for Amazon EventBridge. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
APIs 5
Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.
Individual APIs this provider publishes, each with its own machine-readable definition.
Amazon EventBridge Archives API
Operations for managing event archives.
Amazon EventBridge Event Buses API
Operations for managing event buses.
Amazon EventBridge Events API
Operations for putting events to EventBridge.
Amazon EventBridge Rules API
Operations for managing EventBridge rules.
Amazon EventBridge Targets API
Operations for managing rule targets.
Postman Collections 1
A runnable collection turns the contract into something a developer can execute in seconds. We profile them because the fastest way to trust an API is to make a real call against it.
Ready-to-run Postman collections for exercising this provider's APIs.
Amazon EventBridge API
POSTMANOpen Collections 7
Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
API Collection
OPEN COLLECTIONAmazon EventBridge Archives API
OPEN COLLECTIONAmazon EventBridge Archives Event Buses API
OPEN COLLECTIONAmazon EventBridge Archives Events API
OPEN COLLECTIONAmazon EventBridge Archives Rules API
OPEN COLLECTIONAmazon EventBridge Archives Targets API
OPEN COLLECTIONAmazon EventBridge API
OPEN COLLECTIONScroll within the panel for all 7 ·
Arazzo Workflows 9
Real integrations are rarely a single call. Arazzo describes the multi-step sequences — auth, then create, then confirm — so both a human and an agent can follow the choreography, not just the endpoints.
Multi-step API workflows described with the Arazzo specification.
Amazon EventBridge Archive Event Bus
Create a bus, resolve its ARN, then archive matching events from it.
ARAZZOAmazon EventBridge Audit Bus Rules
List event buses, list a bus's rules, then describe a chosen rule.
ARAZZOAmazon EventBridge Create and Verify Archive
Create an event archive, then list archives to confirm it exists.
ARAZZOAmazon EventBridge Create Rule with Targets
Create a rule on an existing event bus, attach targets, and verify them.
ARAZZOAmazon EventBridge Decommission Rule
List a rule's targets, remove them, then delete the rule cleanly.
ARAZZOAmazon EventBridge Inspect Rule and Targets
Describe a rule's configuration, then list the targets attached to it.
ARAZZOAmazon EventBridge Provision Event Bus Routing
Stand up a custom event bus, attach a rule, wire targets, and confirm the wiring.
ARAZZOAmazon EventBridge Route and Emit Event
Create a rule, attach a target, then publish a matching event onto the bus.
ARAZZOAmazon EventBridge Teardown Event Bus
Inspect a bus's rules, delete a rule, then delete the custom event bus.
ARAZZOScroll within the panel for all 9 ·
Pricing Plans 1
Pricing is part of the interface. Machine-readable plans tell you what a tier costs and includes before you commit — one of the things the Kin Score reads for access clarity — renamed from commercial clarity in rubric 0.12, because a free statutory interface has access terms and no commercial ones.
Published pricing tiers and plan structures.
Rate Limits 1
Rate limits are the difference between a demo that works and a production integration that doesn't fall over. Publishing them is an operational-transparency signal — and a hard requirement for any agent that plans its own throughput.
Documented rate limits and quota policies.
Amazon Eventbridge Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals let a buyer model the financial operations of an API before it's live. We profile them for the same reason we profile pricing: the money is part of the contract.
Cost, billing, and metering signals for API financial operations.
Features 5
The notable capabilities this provider advertises, captured as structured features so they can be searched and compared instead of read one landing page at a time.
Notable capabilities this provider offers.
Event Bus
Central event bus for routing events between AWS services and applications
Event Rules
Create rules to filter and route events to specific targets
Schema Registry
Discover, create, and manage event schemas with code binding generation
SaaS Integrations
Receive events from SaaS partners like Zendesk, Datadog, and PagerDuty
API Destinations
Send events to external HTTP endpoints via API Destinations
Event Specifications 1
Not every API is request/response. AsyncAPI describes the event-driven and streaming side — the webhooks and channels — so the asynchronous half of the interface is documented the same way the synchronous half is.
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Amazon EventBridge Event Delivery
Amazon EventBridge delivers events from event sources to targets based on rules you define. This AsyncAPI specification documents the event channels and message schemas for even...
ASYNCAPISemantic Vocabularies 1
JSON-LD contexts give the data shared meaning across APIs. We profile them because semantics are what let a machine reconcile 'customer' here with 'customer' somewhere else.
JSON-LD contexts and semantic vocabularies used across these APIs.
Amazon Eventbridge Context
JSON-LDSpectral Rules 3
Governance rulesets we run against this provider's specs — the automated checks behind parts of the score. Profiling them makes the quality bar explicit and re-runnable, not a matter of opinion.
Amazon EventBridge API Rules
SPECTRALAmazon EventBridge API Rules
SPECTRALAmazon EventBridge API Rules
SPECTRALJSON Schema 30
Standalone JSON Schema definitions describe the data models behind the API. We profile them so the shapes are validatable on their own — useful long after a single request is forgotten.
Standalone JSON Schema definitions for this provider's data models.
CreateArchiveRequest
JSON SCHEMACreateArchiveResponse
JSON SCHEMACreateEventBusRequest
JSON SCHEMACreateEventBusResponse
JSON SCHEMADeleteEventBusRequest
JSON SCHEMADeleteRuleRequest
JSON SCHEMADescribeEventBusRequest
JSON SCHEMADescribeEventBusResponse
JSON SCHEMADescribeRuleRequest
JSON SCHEMADescribeRuleResponse
JSON SCHEMAEventBus
JSON SCHEMAAmazon EventBridge Event
JSON SCHEMAListArchivesRequest
JSON SCHEMAListArchivesResponse
JSON SCHEMAListEventBusesRequest
JSON SCHEMAListEventBusesResponse
JSON SCHEMAListRulesRequest
JSON SCHEMAListRulesResponse
JSON SCHEMAListTargetsByRuleRequest
JSON SCHEMAListTargetsByRuleResponse
JSON SCHEMAPutEventsRequest
JSON SCHEMAPutEventsResponse
JSON SCHEMAPutRuleRequest
JSON SCHEMAPutRuleResponse
JSON SCHEMAPutTargetsRequest
JSON SCHEMAPutTargetsResponse
JSON SCHEMARemoveTargetsRequest
JSON SCHEMARemoveTargetsResponse
JSON SCHEMARule
JSON SCHEMATarget
JSON SCHEMAScroll within the panel for all 30 ·
JSON Structure 30
JSON Structure captures the data shapes in a form built for tooling — a complement to JSON Schema that keeps the model machine-legible.
JSON Structure definitions describing this provider's data shapes.
Amazon Eventbridge Create Archive Request Structure
JSON STRUCTUREAmazon Eventbridge Create Archive Response Structure
JSON STRUCTUREAmazon Eventbridge Create Event Bus Request Structure
JSON STRUCTUREAmazon Eventbridge Create Event Bus Response Structure
JSON STRUCTUREAmazon Eventbridge Delete Event Bus Request Structure
JSON STRUCTUREAmazon Eventbridge Delete Rule Request Structure
JSON STRUCTUREAmazon Eventbridge Describe Event Bus Request Structure
JSON STRUCTUREAmazon Eventbridge Describe Event Bus Response Structure
JSON STRUCTUREAmazon Eventbridge Describe Rule Request Structure
JSON STRUCTUREAmazon Eventbridge Describe Rule Response Structure
JSON STRUCTUREAmazon Eventbridge Event Bus Structure
JSON STRUCTUREAmazon Eventbridge Event Structure
JSON STRUCTUREAmazon Eventbridge List Archives Request Structure
JSON STRUCTUREAmazon Eventbridge List Archives Response Structure
JSON STRUCTUREAmazon Eventbridge List Event Buses Request Structure
JSON STRUCTUREAmazon Eventbridge List Event Buses Response Structure
JSON STRUCTUREAmazon Eventbridge List Rules Request Structure
JSON STRUCTUREAmazon Eventbridge List Rules Response Structure
JSON STRUCTUREAmazon Eventbridge Put Events Request Structure
JSON STRUCTUREAmazon Eventbridge Put Events Response Structure
JSON STRUCTUREAmazon Eventbridge Put Rule Request Structure
JSON STRUCTUREAmazon Eventbridge Put Rule Response Structure
JSON STRUCTUREAmazon Eventbridge Put Targets Request Structure
JSON STRUCTUREAmazon Eventbridge Put Targets Response Structure
JSON STRUCTUREAmazon Eventbridge Remove Targets Request Structure
JSON STRUCTUREAmazon Eventbridge Remove Targets Response Structure
JSON STRUCTUREAmazon Eventbridge Rule Structure
JSON STRUCTUREAmazon Eventbridge Target Structure
JSON STRUCTUREScroll within the panel for all 30 ·
Examples 30
Real request and response payloads are what turn a spec from abstract into obvious — and they're one of the twelve things an agent needs to call an API correctly on the first try.
Example request and response payloads for these APIs.
Scroll within the panel for all 30 ·
Security Posture 4
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.
Recommended x-agentic-access execution contracts for AI agents.
Use Cases 4
What developers actually build with this provider — captured so the catalogue answers 'what is this for', not just 'what does this expose'.
What developers build with this provider.
Microservices Decoupling
Decouple microservices by routing events through a central event bus
Application Monitoring
React to CloudWatch alarms and AWS service events in real time
SaaS Event Processing
Receive and process events from SaaS applications without polling
Multi-Account Event Routing
Route events across AWS accounts and regions for enterprise architectures
Integrations 5
Pre-built integrations with other platforms tell you where this provider already fits in a stack.
Pre-built integrations with other platforms and tools.
AWS Lambda
Invoke Lambda functions in response to events
Amazon SNS
Fan out events to multiple subscribers via SNS topics
Amazon SQS
Queue events for reliable processing with SQS
AWS Step Functions
Start state machine executions in response to events
Zendesk
Receive Zendesk support ticket and activity events
Resources
Every other property we hold for Amazon EventBridge — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Get Started 5
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 11
Pagination, idempotency, versioning, errors, and events
Scroll within the panel for all 11 ·
Build 2
SDKs, sample code, and the tooling you integrate with
Access & Security 6
Authentication, authorization, and security posture
Learn 1
Tutorials, courses, talks, and written guidance
Operate 5
Status, limits, changes, and where to get help
Commercial 2
Pricing, plans, and the legal terms of use
Company 1
The organization behind the API
Other 1
Properties that don't map to a standard resource type
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This is an independent, third-party profile of Amazon EventBridge, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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