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GraphQL Query Formatter
Format and beautify GraphQL queries, mutations, subscriptions, and fragments online. Pretty-print with 2/4-space or tab indentation, or minify to a single line — 100% client-side.
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GraphQL Variables Formatter
Format GraphQL variables online. Paste a variables object or full GraphQL request body, auto-extract variables, validate JSON, sort keys, and wrap back into request payloads.
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Generator
GraphQL Query Builder
Build GraphQL queries online with variables, field selection, JSON body preview, and copy-ready cURL output for fast API testing.
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Request Payload Builder
Build HTTP request payloads visually — JSON, form-data, URL-encoded, XML, GraphQL, and raw. Live preview with copy and download. Free online tool.
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