ToolVet
83trust / 100

JsonMend

by jsonmend.mike-tusa.workers.dev in AI models & inference

MCP serverPassing, checked 11 h ago

Repair broken JSON from LLM output and validate it against a JSON Schema.

https://jsonmend.mike-tusa.workers.dev/mcp
Tools
2
open to any client
Uptime
100%
last 30 days
Response time
131 ms
234 ms slowest 5%
Last check
Passed
11 h ago, next any minute now

Scan it nowHow to connect

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed · Watch with other listings

How to connect

Add it to any MCP client that supports remote servers.

{
  "mcpServers": {
    "jsonmend": {
      "type": "http",
      "url": "https://jsonmend.mike-tusa.workers.dev/mcp"
    }
  }
}

2 tools

  • repair_json

    Turn broken or messy JSON text into valid JSON. Strips Markdown code fences and prose before/after the JSON, removes comments and trailing commas, converts single/curly quotes, quotes unquoted keys, maps Python None/True/False, inserts missing commas, closes truncated…

  • validate_json

    Check JSON against a JSON Schema and get every error with its JSON Pointer path. Send the JSON either as text ("input"; broken text is repaired first, and the fixes are listed) or as an already-parsed value ("data"). Optional coerce converts "42" → 42, "true" → true, etc. toward…

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTime
11 h agoPassed200117 ms
24 h agoPassed200114 ms
36 h agoPassed20091 ms
2 days agoPassed200118 ms
3 days agoPassed200146 ms
Show 10 older checks
3 days agoPassed200102 ms
3 days agoPassed20095 ms
4 days agoPassed200128 ms
4 days agoPassed200113 ms
5 days agoPassed200111 ms
5 days agoPassed200225 ms
6 days agoPassed200109 ms
6 days agoPassed200131 ms
6 days agoPassed20095 ms
7 days agoPassed200124 ms