OpenAPI Diff — Breaking Change Detector
## Overview **Delimit** detects breaking changes between **OpenAPI** or **Swagger** specifications before deployment. Compare two API schemas and receive a **deterministic PASS/FAIL decision** with clear explanations of what changed and why it matters. This API is designed for **CI/CD pipelines, contract testing, and API version governance**, helping teams prevent breaking deployments and…
4 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
OpenAPI Diff — Breaking Change Detector endpoints
| Method | Endpoint | Description |
|---|---|---|
| Schema Comparison | ||
| POST |
getRawDiff /v1/diff/raw |
Get detailed raw diff output for advanced analysis. Includes all change details without summarization. |
| POST |
compareSchemasFromUrls /v1/diff-url |
Fetch and compare schemas from provided URLs. Useful for comparing remote API specifications. |
| POST |
compareSchemas /v1/diff |
Compare two schemas to identify breaking and non-breaking changes. Returns detailed analysis with risk scoring and evidence. |
| System | ||
| GET |
getHealth /v1/health |
Check API health status and capabilities |
OpenAPI Diff — Breaking Change Detector pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO Recommended | $9 / month | 5 / second |
|
| ULTRA | $29 / month | 10 / second |
|
| MEGA | $99 / month | 20 / second |
|
