openfda_describe_fields — openfda mcp server MCP Tool
openfda_describe_fields
(openfda describe fields) is one of 14 tools on the
openfda mcp server
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call openfda_describe_fields from your client
- Claude Code openfda mcp server openfda_describe_fields run in your project directory
- Claude Desktop openfda mcp server openfda_describe_fields ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor openfda mcp server openfda_describe_fields ~/.cursor/mcp.json
- VS Code openfda mcp server openfda_describe_fields .vscode/mcp.json
- Zed openfda mcp server openfda_describe_fields ~/.config/zed/settings.json
- Windsurf openfda mcp server openfda_describe_fields ~/.codeium/windsurf/mcp_config.json
- Cline openfda mcp server openfda_describe_fields ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI openfda mcp server openfda_describe_fields ~/.gemini/settings.json
- Grok openfda mcp server openfda_describe_fields .mcp.json (in your project root)
- ChatGPT openfda mcp server openfda_describe_fields Settings → Connectors → Advanced → Developer mode
- Claude.ai openfda mcp server openfda_describe_fields Settings → Connectors → Add custom connector
- LangChain openfda mcp server openfda_describe_fields pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http openfda-mcp-server https://openfda.caseyjhand.com/mcpOther tools on this server
- openfda_search_adverse_events
- openfda_search_animal_events
- openfda_search_drug_shortages
- openfda_search_recalls
- openfda_search_tobacco_reports
- openfda_count_values
- openfda_get_drug_label
- openfda_search_drug_approvals
- openfda_search_device_clearances
- openfda_lookup_ndc
- openfda_drug_profile
- openfda_dataframe_describe
- openfda_dataframe_query
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.