OpenSearch · GraphQL Specification

OpenSearch GraphQL Schema

This directory contains a conceptual GraphQL schema for the OpenSearch search, analytics, and observability platform — the open-source, community-driven suite forked from Elasticsearch and Kibana and maintained under the Linux Foundation's OpenSearch Software Foundation.

Documentation Endpoint View on GitHub SearchAnalyticsObservabilityOpen-SourceSecurityGraphQL

Overview

OpenSearch GraphQL Schema is a GraphQL API specification published by OpenSearch on the APIs.io network.

This directory contains a conceptual GraphQL schema for the OpenSearch search, analytics, and observability platform — the open-source, community-driven suite forked from Elasticsearch and Kibana and maintained under the Linux Foundation’s OpenSearch Software Foundation.

Tagged areas include Search, Analytics, Observability, Open-Source, and Security.

Endpoint

Related API Specs

OpenSearch Account API (OpenAPI) OpenSearch Action Groups API (OpenAPI) OpenSearch Allowlist API (OpenAPI) OpenSearch Audit API (OpenAPI) OpenSearch Cache API (OpenAPI) OpenSearch Certificates API (OpenAPI) OpenSearch Health API (OpenAPI) OpenSearch Internal Users API (OpenAPI) OpenSearch Nodes DN API (OpenAPI) OpenSearch Role Mappings API (OpenAPI) OpenSearch Roles API (OpenAPI) OpenSearch Security Config API (OpenAPI) OpenSearch SSL Info API (OpenAPI) OpenSearch Tenants API (OpenAPI)
Back to OpenSearch · All GraphQL Specs · GitHub

Work with this as data

Every GraphQL schema here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for graphql

4 MCP tools reach this
  • find_graphqlBrowse and filter every GraphQL schema in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This GraphQL schema
curl "https://apis.io/api/v1/graphql/opensearch-graphql"
All graphql
curl "https://apis.io/api/v1/graphql?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.