Developer

AsyncAPI Validator✓

Check AsyncAPI document structure and local JSON Pointer references. Remote references are not fetched.

Tools will load when you run.
Input method
Plain Text
0 characters

How to use AsyncAPI Validator

  1. Choose your JSON, YAML, plain text or paste text into the editor.
  2. Choose your AsyncAPI source or paste it into the editor and review the supported parser or engine.
  3. Run validation and review the AsyncAPI JSON report.

Process multiple files

Use a workflow to apply the same settings to each file.

Formats and requirements

Input formats
JSON, YAML, plain text
Output
JSON
Availability
Free in your browser and through the CLI
Files per operation
1
Browser file limit
1 MiB per file, 16 MiB total

What to expect

Offline document structure and local JSON Pointer references; no remote resolution or project linting. up to 1 MiB per input file.

Do my files leave my device?

No. Thanks to advanced file-processing technology, your files are processed directly on your device, inside your browser. OneKit does not receive your input files or results. Required public processing libraries may download when you first use the tool.

File privacy and local processing →

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