PaperOffice AI

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.paperoffice-ai/paperoffice-mcp",
  "description": "Document AI and headless DMS: OCR, IDP, search, workflows, signatures. EU-hosted, OAuth 2.1.",
  "title": "PaperOffice AI",
  "repository": {
    "url": "https://github.com/paperoffice-ai/paperoffice-mcp-setup",
    "source": "github"
  },
  "version": "3.5.0",
  "websiteUrl": "https://paperoffice.ai/en/developer/mcp/",
  "icons": [
    {
      "src": "https://paperoffice.ai/images/logos/paperoffice_ai_logo.svg",
      "mimeType": "image/svg+xml",
      "theme": "light"
    }
  ],
  "remotes": [
    {
      "type": "streamable-http",
      "url": "https://mcp.paperoffice.ai/dms"
    },
    {
      "type": "streamable-http",
      "url": "https://mcp.paperoffice.ai/cursor"
    },
    {
      "type": "streamable-http",
      "url": "https://mcp.paperoffice.ai/claude"
    },
    {
      "type": "streamable-http",
      "url": "https://mcp.paperoffice.ai/chatgpt"
    },
    {
      "type": "streamable-http",
      "url": "https://mcp.paperoffice.ai/grok"
    },
    {
      "type": "streamable-http",
      "url": "https://mcp.paperoffice.ai/mcp-full"
    }
  ],
  "_meta": {
    "io.modelcontextprotocol.registry/publisher-provided": {
      "authentication": {
        "bearer": "Authorization: Bearer <po_ut_… user token | po_gt_… group token>. System keys (po_sk_) and publishable keys (po_pk_) are rejected.",
        "oauth2": "OAuth 2.1 with Client ID Metadata Documents; discovery at https://mcp.paperoffice.ai/.well-known/oauth-protected-resource/{lane}"
      },
      "discovery_tools": [
        "po_mcp_tools_search",
        "po_mcp_tools_schema",
        "po_mcp_tools_call_read",
        "po_mcp_tools_call_write"
      ],
      "documentation": {
        "cookbook": "https://github.com/paperoffice-ai/cookbook",
        "llms_txt": "https://api.paperoffice.ai/latest/docs/llms.txt",
        "mcp": "https://paperoffice.ai/en/developer/mcp/",
        "setup_configs": "https://github.com/paperoffice-ai/paperoffice-mcp-setup"
      },
      "effect_markers": [
        "READ-ONLY.",
        "WRITES DATA.",
        "DESTRUCTIVE."
      ],
      "hosting": "EU Tier III data centers (Spain, Germany), own hardware, no third-party AI subprocessors",
      "lanes": {
        "https://mcp.paperoffice.ai/chatgpt": "ChatGPT connector lane: 5 core tools + 4 discovery tools. Alias: /openai.",
        "https://mcp.paperoffice.ai/claude": "Anthropic Directory lane (Claude Desktop, claude.ai): business documents, no TTS.",
        "https://mcp.paperoffice.ai/cursor": "Same catalog as /dms, tuned for Cursor and Windsurf. Also shipped as the paperoffice Cursor Marketplace plugin.",
        "https://mcp.paperoffice.ai/dms": "Canonical Documents Operations catalog (14 tools + discovery). Default for generic MCP clients such as Claude Code, VS Code, Cline.",
        "https://mcp.paperoffice.ai/grok": "Grok custom connector lane, same catalog as /dms.",
        "https://mcp.paperoffice.ai/mcp-full": "Complete surface, 300+ API/MCP tools, for power users and agents."
      },
      "server_release": "R260926.0859",
      "signup": "https://app.paperoffice.ai/en/register/"
    }
  }
}