validate-json — Grapheme length, text discarded MCP Tool
validate-json
(validate json) is one of 31 tools on the
Grapheme length, text discarded
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call validate-json from your client
- Claude Code Grapheme length, text discarded validate-json run in your project directory
- Claude Desktop Grapheme length, text discarded validate-json ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Grapheme length, text discarded validate-json ~/.cursor/mcp.json
- VS Code Grapheme length, text discarded validate-json .vscode/mcp.json
- Zed Grapheme length, text discarded validate-json ~/.config/zed/settings.json
- Windsurf Grapheme length, text discarded validate-json ~/.codeium/windsurf/mcp_config.json
- Cline Grapheme length, text discarded validate-json ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Grapheme length, text discarded validate-json ~/.gemini/settings.json
- Grok Grapheme length, text discarded validate-json .mcp.json (in your project root)
- ChatGPT Grapheme length, text discarded validate-json Settings → Connectors → Advanced → Developer mode
- Claude.ai Grapheme length, text discarded validate-json Settings → Connectors → Add custom connector
- LangChain Grapheme length, text discarded validate-json pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http grapheme-len https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/grapheme-len/mcpOther tools on this server
- grapheme-len
- utc-time
- timezone
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- status-catalog
- iana-zones
- web-fetch
- fetch-status
- github-repo-shape
- weather-hint
- memory-key-count
- file-path-ok
- browser-url-ok
- think-steps
- search-query-len
- hn-front-count
- lib-docs-hint
- playwright-url-ok
- figma-url-shape
- jira-key-shape
- geo-hint
- calc-eval
- wiki-title-ok
- agent-tool-index
- people-search-index
- agent-ads-index
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.