JSONShelf

Last 30 days

Uptime

100%

Response time

214 ms typical, 214 ms slowest 5%

Last check

2 h ago

Next check

in 4 h

How to call it

Add it to any MCP client that supports remote servers.

{
  "mcpServers": {
    "jsonshelf": {
      "type": "http",
      "url": "https://jsonshelf.vercel.app/mcp"
    }
  }
}

4 tools

• jsonshelf_repair

  Repair malformed JSON. Returns valid JSON plus a diff of what was fixed.

• jsonshelf_validate

  Validate JSON against a schema. Returns structured errors with JSON Pointer paths and remedies.

• jsonshelf_example

  Generate a minimal valid example matching a JSON schema.

• jsonshelf_coerce

  Soft-cast values to match a schema (string "42" → 42 for integer fields, etc.).

Security scan

• No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

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