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GraphQL Tools

Radar: Initial MIT

Builds, stitches and transforms GraphQL schemas — merges several schemas into one and rewrites them without touching the underlying services.

GraphQL

Specifications it implements

What this tool does to each specification, in the role vocabulary. Follow a standard through to standards.apievangelist.com for what it actually specifies.

StandardRoleWhat that means
GraphQL transforms
Using this from an agent
Interfaces
library
Install
npm @graphql-tools/schema
Consumes
graphql
Emits
graphql
Runtime
Runs offline Deterministic Read-only No credentials

Where it applies

Jobs this tool actually does, and the surface each one is exercised on.

Compose several existing GraphQL services into one schema for consumers.
coding-agent
Present a filtered view of a schema to a different audience without forking it.
coding-agent
Website
https://www.graphql-tools.com
Repository
https://github.com/ardatan/graphql-tools
License
MIT — reported by the GitHub API, verified 2026-08-11
Stars
5430 · last commit 2026-08-10
Reading this as an agent? Don't scrape the page — this entry is published as structured data at /tools.json, against the tool.schema.json schema, using the roles.json vocabulary. Start at /llms.txt.
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