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structdoc-mcp

v0.1.0

Published

MCP server for StructDoc — turn any document (PDF/image) into structured data for AI agents: OCR, layout-to-Markdown, tables, invoice/receipt fields. Pays per call via x402 (USDC on Base/Solana) — no API keys.

Vulnerabilities

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Links

Maintainers

vladicvladic

Keywords

mcpx402documentocrpdflayoutmarkdownraginvoicereceiptmodelcontextprotocol

Readme

structdoc-mcp

MCP server for StructDoc — turn any document (PDF/image) into structured data for AI agents. OCR, layout-to-Markdown, tables, key-value pairs, invoice/receipt fields. 100+ languages. Pay per call with x402 (USDC on Base/Solana) — no API keys.

Install

claude mcp add structdoc -e EVM_PRIVATE_KEY=0x<base-wallet-with-usdc> -- npx -y structdoc-mcp

Or configure any MCP client to run npx -y structdoc-mcp with env:

  • EVM_PRIVATE_KEY — Base wallet private key holding USDC, and/or
  • SVM_PRIVATE_KEY — Solana wallet private key (base58) holding USDC
  • STRUCTDOC_BASE_URL (optional) — default https://structdoc-api.hp-vladic.workers.dev

Tools

| Tool | Does | Price | |---|---|---| | document_to_markdown | Layout → Markdown (headings, tables, key-value). RAG-ready. ≤20p | $0.25 | | document_ocr | OCR full-text, 100+ languages. ≤25p | $0.05 | | extract_invoice | Invoice fields (vendor, items, totals). ≤4p | $0.08 | | extract_receipt | Receipt fields (merchant, date, total). ≤2p | $0.04 | | document_ocr_large | OCR up to 100 pages | $0.20 | | document_to_markdown_large | Markdown up to 100 pages | $1.10 | | structdoc_catalog | Free machine-readable catalog | free |

Each tool takes { url } or { base64 } (PDF/JPEG/PNG/BMP/TIFF/HEIF).

Engine: Azure Document Intelligence v4.0. API: https://structdoc-api.hp-vladic.workers.dev

MIT