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wtf is apollo-tooling?

nirinchev/apollo-tooling — explained in plain English

Analysis updated 2026-07-18 · repo last pushed 2018-12-03

TypeScriptAudience · developerComplexity · 3/5DormantSetup · moderate

TL;DR

A command-line tool that checks GraphQL client queries against server schema changes and generates TypeScript or Flow types from your GraphQL queries.

Mindmap

mindmap
  root((repo))
    What it does
      Validates schema changes
      Generates typed queries
      Extracts GraphQL operations
    Tech stack
      TypeScript
      GraphQL
      Flow
    Use cases
      Prevent breaking deploys
      Generate typed queries
      Track client versions
    Audience
      Frontend teams
      Backend teams
    Setup
      Connect to GraphQL server
      Push schema to Apollo

Code map

Detail Auto

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filefunction / class

Why would anyone build with this?

REASON 1

Check whether a planned GraphQL server schema change would break any known client queries before deploying.

REASON 2

Generate up-to-date TypeScript types automatically whenever a GraphQL query changes in a build process.

REASON 3

Track which GraphQL operations different mobile and web client versions are actually using.

What's in the stack?

TypeScriptGraphQLFlow

How it stacks up

nirinchev/apollo-tooling0xradioac7iv/tempfs7vignesh/pgpulse
Stars—00
LanguageTypeScriptTypeScriptTypeScript
Last pushed2018-12-03——
MaintenanceDormant——
Setup difficultymoderatemoderatemoderate
Complexity3/53/54/5
Audiencedeveloperdeveloperdeveloper

Figures from each repo's GitHub metadata at analysis time.

How do you spin it up?

Difficulty · moderate Time to first run · 1h+

Requires connecting to a running GraphQL server and pushing schema info to a central Apollo service.

Not specified in the explanation.

Yoink these prompts

Prompt 1
Show me how to run apollo-tooling's CLI to validate my client queries against my GraphQL server's current schema.
Prompt 2
Set up apollo-tooling to watch my project files and regenerate TypeScript types whenever a GraphQL query changes.
Prompt 3
Explain how apollo-tooling extracts all GraphQL operations from my codebase for schema validation.
Prompt 4
Help me push my GraphQL server schema to Apollo so client teams can validate against it in CI.

Frequently asked questions

wtf is apollo-tooling?

A command-line tool that checks GraphQL client queries against server schema changes and generates TypeScript or Flow types from your GraphQL queries.

What language is apollo-tooling written in?

Mainly TypeScript. The stack also includes TypeScript, GraphQL, Flow.

Is apollo-tooling actively maintained?

Dormant — no commits in 2+ years (last push 2018-12-03).

What license does apollo-tooling use?

Not specified in the explanation.

How hard is apollo-tooling to set up?

Setup difficulty is rated moderate, with roughly 1h+ to a first successful run.

Who is apollo-tooling for?

Mainly developer.

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