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AgentDiet JSON Repair Endpoint
x402
AgentDiet JSON Repair Endpoint is a paid API for AI agents from x402broker.com, paid per call via x402 or MPP, $0.002/call, status unknown (last checked 2026-10-20).
Repairs and validates broken or malformed JSON strings, returning a corrected, well-formed JSON object with compression metadata.
Price / call$0.002
Success—
StatusUnknown
How this service works
15-App Autonomous Business-to-Agent (B2A) API Hub & MCP Suite. Supports Web Distillation, On-Chain Risk, DEX Token Intelligence, B2B Lead Enrichment, Domain OSINT, Email Verification, SEC Filings, GitHub Audits, Prompt Firewall, and native HTTP 402 (x402 Base USDC).
Output
Returns a JSON object with a 'data' field containing the repaired JSON, a 'status' field ('ok' on success), and an 'roi_proof' object including a compression_ratio_pct metric showing how much the input was cleaned up.
Example use cases
Fix malformed LLM output JSON
“The JSON I got back from the model is broken — it has unquoted keys and trailing commas. Can you repair it so I can parse it? Here it is: {name: John, scores: [10, 20, 30,]}”
Clean up corrupted webhook payload
“I got a webhook payload that's not valid JSON — it looks like the response got cut off mid-transmission. Can you fix it and return a valid JSON object? The raw string is: {"user":"bob","action":"login","time":”
Validate and correct API response
“This API response JSON has some syntax errors with bad escape characters. Can you run it through the JSON repair tool and give me back a clean, valid version?”
Technical details
Endpoint
GEThttps://x402broker.com/v1/json-repair?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have a broken, malformed, or syntactically invalid JSON string that needs to be automatically repaired before processing. Particularly useful for fixing LLM-generated JSON with common errors (trailing commas, unquoted keys, missing brackets), truncated API responses, or webhook payloads with encoding issues. It is purpose-built for agent pipelines that need deterministic JSON normalization at low cost ($0.002 USDC) via x402 micropayment.
Side effects
- Input JSON too corrupt to repair — returns error status
- Missing required 'raw_json' query parameter — 400-level error
- Input is not a string or is empty — validation failure
- Payment not included or insufficient USDC — HTTP 402 response
- Network timeout for very large JSON inputs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {},
"status": "ok",
"roi_proof": {
"compression_ratio_pct": 91.4
}
}
}Tags
x402
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