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Document diff

Compare two texts and return structured line additions, removals, and a unified diff.

$0.01 USDCBasex402 v2POST

Endpoint

https://apiacre.com/v1/document/diff

Send the JSON body below. An unpaid request returns HTTP 402 with a PAYMENT-REQUIRED header; an x402-compatible buyer signs the requirement and retries with PAYMENT-SIGNATURE.

Input example

{
  "before": "status: draft",
  "after": "status: approved"
}

Response shape

{
  "request_id": "018f1f54-7f38-7ba2-8dc3-5f90272d9f1a",
  "service": "document.diff",
  "version": "1",
  "data": {
    "diff": "example",
    "added": 1,
    "removed": 1,
    "changed": true
  },
  "meta": {
    "duration_ms": 42,
    "cached": false,
    "sources": [],
    "warnings": []
  }
}

Try the payment challenge

curl -i -X POST 'https://apiacre.com/v1/document/diff' \
  -H 'content-type: application/json' \
  --data '{"before":"status: draft","after":"status: approved"}'