GreyNoise Intelligence · GraphQL Specification
GreyNoise Intelligence GraphQL API
Documentation
Endpoint
View on GitHub
SecurityThreat IntelligenceCybersecurityIP ReputationVulnerability ManagementNetwork TelemetrySOC AutomationPublic APIsGraphQL
Overview
GreyNoise Intelligence GraphQL API is a GraphQL API specification published by GreyNoise Intelligence on the APIs.io network.
Tagged areas include Security, Threat Intelligence, Cybersecurity, IP Reputation, and Vulnerability Management.
Endpoint
Related API Specs
GreyNoise Intelligence Callback API (OpenAPI)
GreyNoise Intelligence Community API (OpenAPI)
GreyNoise Intelligence CVE API (OpenAPI)
GreyNoise Intelligence GNQL API (OpenAPI)
GreyNoise Intelligence IP Lookup API (OpenAPI)
GreyNoise Intelligence IP Timeline API (OpenAPI)
GreyNoise Intelligence Recall API (OpenAPI)
GreyNoise Intelligence Sessions API (OpenAPI)
GreyNoise Intelligence Tags API (OpenAPI)
GreyNoise Intelligence Utility API (OpenAPI)
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.
Call it yourself
curl for this page
This GraphQL schema
curl "https://apis.io/api/v1/graphql/greynoise-graphql"
All graphql
curl "https://apis.io/api/v1/graphql?limit=25"
Discovery needs no key. Ratings and market analysis are Pro.