doc_agent_extract_fields – 1 MCP server offers this tool
What it usually takes
file_path– in 1 of 1keys– in 1 of 1
No server marks it as only reading: treat it as able to change data.
From each publisher's own tool list. We never call a tool.
Servers
| Server | Inputs | Read-only? |
|---|---|---|
Doc Agent co.huggingface.sanidhya1910/doc-agent Extract key-value pairs from a form, invoice, receipt or ID document. | file_path,keys | Not stated |