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Jq playground | agent view

The same page content and links, with explicit tool capabilities. Tools marked with an API can run directly through HTTP. Other tools require the browser interface or are not connected yet.

Tool capabilities

{
  "id": "jq-playground",
  "category": "developer-tools",
  "built": true,
  "requirements": "Run pinned jq version with resource limits; allow multiple output values and raw mode.",
  "implementation": {
    "fields": [
      {
        "key": "filter",
        "label": "jq filter",
        "value": ".",
        "type": "text"
      },
      {
        "key": "raw",
        "label": "Raw string output",
        "value": false,
        "type": "checkbox"
      }
    ],
    "note": "Runs pinned jq-web 0.6.2 locally in a disposable worker. 100 KB input, 1 MB output and 5-second limit. Multiple output values are preserved.",
    "experience": {
      "automatic": false,
      "single": false,
      "label": "Your text",
      "placeholder": "Type or paste your input…",
      "help": "Up to 1,000,000 characters. Review the settings before running.",
      "action": null
    },
    "mode": "explicit",
    "interactive": false
  },
  "execution": "Browser interface",
  "api": null,
  "browser_agent": {
    "supported": true,
    "name": "run_current_tool",
    "discovery": "WebMCP on the human page in a supporting browser",
    "verification": "See audit/API-AUDIT.md; availability is not verification"
  }
}

Page guide

Run pinned jq version with resource limits.

How to use Jq playground

  1. Enter your text in the input field.
  2. Review the settings, then choose Run Jq playground.
  3. Review the result, then use Copy result or a download link when available.

Working with jq playground

Formatting makes existing data or code easier to read. Validation checks whether it follows a syntax or schema. Conversion maps it into another representation. Choosing the right operation helps avoid treating a neatly formatted result as proof that the underlying data is correct.

Common questions

Does valid JSON mean the data is correct?

Syntax validation only establishes that the text can be parsed as JSON. A schema can check required fields and types, but neither proves that an email address, price or external record is factually correct.

Is decoding the same as decrypting or verifying?

No. Base64 and URL encoding are representations, not encryption. Reading a token payload does not verify its signature. Use the specific validation or verification process required by the system receiving the result.