GraphQL ESLint
GraphQL ESLint: A focused open-source choice for linting and validating GraphQL in JavaScript projects. Ranked #20 of 32 in GraphQL Tools by our editors (6.7/10); pricing: Free plan; best for javaScript teams linting GraphQL code.
At a glance
- Editor score6.7 / 10
- PricingFree plan
- Best forJavaScript teams linting GraphQL code
- Free planYes
- Paid fromFree
- Deployment modelSelf-hosted
- Facts checked21 Sep 2026
Where it wins
- Lints GraphQL schemas, operations, embedded gql usages, and comments
- Supports custom rules, shared configurations, and GraphQL validation
- Connects with ESLint, GraphQL Config, IDEs, and browser testing
Where it doesn't
- Does not provide a schema registry
- Does not include an API explorer
- Does not include client code generation
Our verdict on GraphQL ESLint
GraphQL ESLint is an open-source ESLint parser, plugin, and rule set for developers and teams maintaining GraphQL schemas and client operations. It supports JavaScript and TypeScript workflows, covering .graphql files, embedded gql usages, and GraphQL comments in code files. The project is distributed as a free, self-hosted package, making it a practical fit for teams that want GraphQL quality checks within an existing ESLint workflow rather than a separately hosted development suite.
Its strongest capability is focused linting depth. GraphQL ESLint can load schemas and operations through GraphQL Config, apply recommended or all-purpose shared rule configurations, and enforce GraphQL validation and best-practice rules. Teams can also develop custom GraphQL rules with the included test kit. IDE integration for VS Code and WebStorm brings these checks into common editing environments, while support for Prettier, Svelte, Vue, and Astro helps it fit projects that embed GraphQL across different frontend stacks.
The product stays deliberately narrow. It includes an interactive browser playground for schema and operation testing, but it is not a schema registry, API explorer, or client code generation tool. That makes it well suited to JavaScript and TypeScript teams prioritizing consistent GraphQL syntax, validation, and review checks across source files. Teams seeking a broader GraphQL platform for API discovery, centralized schema management, or generated client libraries should choose a complementary tool or a broader alternative.
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GraphQL ESLint pricing
GraphQL ESLint fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Deployment model | Self-hosted |
| Schema registry | No |
| API explorer | No |
| Client code generation | No |
| Operation testing | Yes |
| Server languages | JavaScript, TypeScript |
| Deployment | Self-hosted, Browser extension |
| Platforms | Web |
| Support | Docs, Community |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 8 integrations: ESLint, GraphQL Config, VS Code, WebStorm, Prettier, Svelte … |
| Pricing | Free plan |
| Website | the-guild.dev |
| Facts checked | 21 Sep 2026 |
GraphQL ESLint integrations
GraphQL ESLint lists 8 integrations on its own site.
- ESLint
- GraphQL Config
- VS Code
- WebStorm
- Prettier
- Svelte
- Vue
- Astro
Alternatives to GraphQL ESLint
- Apollo GraphOSA broad GraphQL operations platform for teams managing federated APIs at scale.9.4
- HasuraA model-based API platform for composing, governing, and observing data APIs.9.2
- GraphQL HiveA broad GraphQL governance platform with a free tier and self-hosting.9.0
See all GraphQL ESLint alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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