fda_clinical_result_letters — FDA Data MCP MCP Tool

fda_clinical_result_letters (fda clinical result letters) is one of 48 tools on the FDA Data MCP MCP server. Connect the server and your client discovers it on the handshake.

by client

How to call fda_clinical_result_letters from your client

Claude Code FDA Data MCP fda_clinical_result_letters run in your project directory
Claude Desktop FDA Data MCP fda_clinical_result_letters ~/Library/Application Support/Claude/claude_desktop_config.json
Cursor FDA Data MCP fda_clinical_result_letters ~/.cursor/mcp.json
VS Code FDA Data MCP fda_clinical_result_letters .vscode/mcp.json
Zed FDA Data MCP fda_clinical_result_letters ~/.config/zed/settings.json
Windsurf FDA Data MCP fda_clinical_result_letters ~/.codeium/windsurf/mcp_config.json
Cline FDA Data MCP fda_clinical_result_letters ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
Gemini CLI FDA Data MCP fda_clinical_result_letters ~/.gemini/settings.json
Grok FDA Data MCP fda_clinical_result_letters .mcp.json (in your project root)
ChatGPT FDA Data MCP fda_clinical_result_letters Settings → Connectors → Advanced → Developer mode
Claude.ai FDA Data MCP fda_clinical_result_letters Settings → Connectors → Add custom connector
LangChain FDA Data MCP fda_clinical_result_letters pip install langchain-mcp-adapters

Fastest route

claude mcp add --transport http fda-data https://www.regdatalab.com/mcp

Other tools on this server

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.

FDA Data MCP MCP server