Parse and normalize a stack trace

Parse Python, JavaScript, TypeScript, Java, Go, and Rust stack traces into language, exception, message, and normalized frame objects with function, file, line, and column fields for downstream debugging agents.

$0.003 USDC POST /v1/stack-trace

developer-tools · debugging · stack-trace · errors

Use it for

parse stack trace
normalize exception frames
extract file and line from error

Example input

{
  "log": "FAILED tests/test_math.py::test_total - AssertionError: assert 1 == 2",
  "step_name": "pytest"
}

Example output

{
  "success": true,
  "language": "python",
  "exception": "AssertionError",
  "frames": [
    {
      "file": "tests/test_math.py",
      "line": 8
    }
  ]
}

Call it

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