HTTP API Replay Fixture Matrix

Pick HTTP request-definition fixtures for JSON APIs, webhook signature checks, and GraphQL mutation replay workflows.

How to Use This Matrix

Covers standard JSON API requests, webhook callback replay, and GraphQL mutation requests.
Useful for IDE REST clients, replay tooling, and contract-validation checks.
Anchored to API replay and webhook debugging packs.

This matrix is anchored to the HTTP library page and its manifest.

Variant	Profile	Test Focus	File	Size	Download
Upload Replay HTTP Good baseline for replaying a POST request with auth and an idempotency key.	JSON API request	Request replay and idempotency	`http_api_replay_request_sample.http`	271 B	Download
Webhook Signature HTTP Useful when validating signed webhook payloads and delivery metadata handling.	Webhook callback request	Signature and header validation	`http_webhook_signature_validation_sample.http`	295 B	Download
GraphQL Mutation HTTP Targets REST-client and replay tooling that needs GraphQL request bodies and variables.	GraphQL request	Mutation replay	`http_graphql_mutation_sample.http`	271 B	Download

Bundle of real HAR, HTTP, cURL, NDJSON, JSON, and XML fixtures for API replay, request templating, and contract-validation workflows.

api_replay_fixture_pack.zip · 3.3 KB

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Bundle of real HAR, HTTP, cURL, NDJSON, JSON, and XML fixtures for webhook replay, signature inspection, and retry debugging.

webhook_debugging_fixture_pack.zip · 2.8 KB

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HAR, HTTP, cURL, NDJSON, JSON, and XML fixtures for request replay, idempotency testing, and API contract workflows.

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HAR, HTTP, cURL, NDJSON, JSON, and XML fixtures for webhook replay, signature inspection, and retry debugging workflows.

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