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Attestify MCP Server

Developer ToolsModerate6.8MCP RegistryLocal
Free

Server data from the Official MCP Registry

MCP stdio server for Attestify OS — governed agent execution with on-chain receipts.

About

MCP stdio server for Attestify OS — governed agent execution with on-chain receipts.

Security Report

6.8
Moderate6.8Moderate Risk

This MCP server is well-structured and implements proper authentication via API keys passed through environment variables. The code is clean with appropriate error handling and no malicious patterns detected. Minor code quality observations exist around input validation, but permissions align well with the server's purpose of calling a remote research API. Supply chain analysis found 1 known vulnerability in dependencies (0 critical, 1 high severity). Package verification found 1 issue.

5 files analyzed · 6 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

What You'll Need

Set these up before or after installing:

Base URL of the deployed Attestify app.Optional

Environment variable: ATTESTIFY_BASE_URL

Tenant API key issued via POST /api/keys, sent as X-API-Key on /api/run calls.Required

Environment variable: ATTESTIFY_API_KEY

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-attestifyagent-attestify-mcp": {
      "env": {
        "ATTESTIFY_API_KEY": "your-attestify-api-key-here",
        "ATTESTIFY_BASE_URL": "your-attestify-base-url-here"
      },
      "args": [
        "-y",
        "attestify-mcp"
      ],
      "command": "npx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

attestify-mcp

MCP server exposing Attestify OS agents as callable tools for Claude Desktop, Cursor, Windsurf, and any MCP-compatible host.

Attestify OS is infrastructure for AI agents operating in financial, compliance, and regulated workflows. Every governed run delivers: routing → governance enforcement → budget check → SLA check → execution → output verification → immutable receipt → on-chain settlement evidence.

Live base URL: https://attestifyos.com

This package is a real Model Context Protocol stdio server — your MCP host spawns it as a subprocess and talks JSON-RPC to it directly. It is not a plain HTTP client library.

Quick start

Add to your MCP host's config (e.g. Claude Desktop's claude_desktop_config.json):

{
  "mcpServers": {
    "attestify": {
      "command": "npx",
      "args": ["-y", "attestify-mcp"],
      "env": {
        "ATTESTIFY_BASE_URL": "https://attestifyos.com",
        "ATTESTIFY_API_KEY":  "<your-tenant-api-key>"
      }
    }
  }
}

ATTESTIFY_API_KEY is a tenant API key issued via POST /api/keys — it's sent as the X-API-Key header on every run. Without one, runs are unauthenticated and subject to the plan/x402 limits that apply to anonymous callers.

Tools

attestify_research

Runs a deep research query through the Attestify Research Agent (researcher-v2) via POST /api/run. Returns a structured briefing with executive summary, key findings, and caveats. Each call is metered at $0.023 USDC and logged to the Attestify evidence ledger.

Arguments:

FieldRequiredDescription
queryYesThe research question, topic, or subject to investigate.
urlNoOptional source URL to include as context for the research run.
session_idNoOptional session ID for conversation continuity.

Returns: a JSON blob with summary, loop_id, run_id, input_hash, output_hash, price_usdc, agent_id, receipt_url, and created_at.

Enterprise self-serve

Issue a tenant key, set a budget, attach policies — every subsequent run through this server is auto-governed:

1. POST /api/keys      → issue tenant API key
2. POST /api/budgets   → set USDC spend ceiling
3. POST /api/policies  → attach governance rules
4. (this MCP server)   → every run auto-enforced

Links

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