MCP 服务器

ProofStream MCP Server

Enables AI agents to dispatch human verifiers for physical world tasks like product authentication, property inspection, and document verification, returning timestamped evidence reports.

README

ProofStream MCP Server

Available on npm: npx proofstream-mcp — published 2026-05-05, v0.1.0

Give your AI agent the ability to dispatch a human verifier to physically verify something in the real world.

What It Does

ProofStream is the only API that lets your AI agent send a human to physically verify something — product authenticity, property condition, document existence — and receive back a timestamped evidence report with photos, video, and written findings.

Your agent stops being blocked by the physical world.

Tools

`proofstream_submit_request`

Submit a verification request. A real human goes on-site with a camera, livestreams the verification (optional), and delivers a full evidence package.

Services:

product — Physical product authentication ($39 / $79 with livestream)
document — Document existence and content confirmation ($99 / $149 with livestream)
property — Property or asset condition documentation ($249 / $349 with livestream)

Urgency: standard (24-72h) | rush (+50%) | same_day (+100%)

`proofstream_check_status`

Check status of a submitted request by case ID.

`proofstream_get_pricing`

Get current pricing and service details.

Install

Claude Desktop / MCP Client

{
  "mcpServers": {
    "proofstream": {
      "command": "npx",
      "args": ["proofstream-mcp"]
    }
  }
}

npm (global)

npm install -g proofstream-mcp

Example Usage

Agent: I need to verify that the product at 123 Main St, Columbus OH matches the description before we complete the purchase.

Tool call: proofstream_submit_request({
  "name": "Acme Corp",
  "email": "ops@acmecorp.com",
  "client_type": "AI Agent / Autonomous System",
  "service": "product",
  "livestream": "yes",
  "description": "Verify a 2024 MacBook Pro 16-inch (Space Black) — confirm serial number MXW73LL/A, check for damage, confirm all original accessories present",
  "location": "123 Main St, Columbus OH 43201",
  "preferred_date": "2026-05-06",
  "urgency": "standard"
})

Response: {
  "success": true,
  "case_id": "PS-XK9M2P",
  "quoted_amount": 79,
  "message": "Request received. ProofStream will review and respond within a few hours."
}