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Google Pub/Sub Schemas API

Manage Pub/Sub schemas

Google Pub/Sub Schemas API is one of 6 APIs that Google Pub/Sub publishes on the APIs.io network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification.

This API exposes 2 JSON Schema definitions.

Tagged areas include Schemas. The published artifact set on APIs.io includes an OpenAPI specification, an AsyncAPI specification, and 2 JSON Schemas.

This API exposes 2 operations across 1 path, and defines 1 schema. It is described by OpenAPI 3.1.0, at version v1.

Requests are made against a single base URL, https://pubsub.googleapis.com.

2 operations 1 paths 1 schemas 1 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
v1
Server
https://pubsub.googleapis.com
Authentication
OAuth 2.0, HTTP Bearer
License
Resource Areas
1

Authentication & Security 2

Google Pub/Sub Schemas API declares 2 security schemes for authenticating requests. It supports OAuth 2.0 (oauth2) using the authorizationCode flow, exposing 2 scopes. It accepts HTTP bearer tokens (bearerAuth). By default, every request must be authenticated.

Paths & Operations 2

Across 1 path, the API surfaces 2 operations — 1 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Schemas 2

Manage Pub/Sub schemas

GET
/v1/projects/{project}/schemas
Google Pub/Sub List schemas
listSchemas 3 params → 200
POST
/v1/projects/{project}/schemas
Google Pub/Sub Create a schema
createSchema 2 params body → 200

Schemas 1

The contract defines 1 schema that model the data the API accepts and returns. The most detailed is Schema (5 properties). Each schema is shown below with its type and property counts.

Schema
object
5 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

google-pub-sub-schemas-api-openapi.yml Raw ↑

Other APIs Google Pub/Sub publishes across the network.

Google Pub/Sub Publish API
Google Pub/Sub Snapshots API
Google Pub/Sub Subscribe API
Google Pub/Sub Subscriptions API
Google Pub/Sub Topics API
Where this information came from

This is an independent, third-party profile of Google Pub/Sub Schemas API, 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.

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