Agent Index MCP Server

About Agent Index

Agent Index is a free directory of AI agents for compliance, security, risk and business operations, plus compliance audit firms (SOC 2, ISO 27001, PCI DSS, HITRUST, FedRAMP, CMMC, CERT-In). The remote MCP server lets AI assistants search agents and auditors, with source links on every listing. Run by Heritage Services.

Agent Index tools (6)

Read from the live server on Nov 2, 2026. These are the tools your AI assistant can call once connected.

search_agents

Search the Agent Index open dataset of GRC, security, and operations AI agents. Defaults to the main GRC directory. Named products from the agent-security catalog are returned as a separate agent_security group. Pass segment=agent-security

get_agent

Get one Agent Index listing by slug, with the canonical page URL and source citations.

search_auditors

Search compliance audit firms in Agent Index (Verified and registry-listed), labelled by listing tier. Cross-checked against official accreditation registries (ANAB, UKAS, NABCB, PCI SSC, HITRUST, FedRAMP, GovRAMP, Cyber AB, CERT-In, ISMAP,

get_auditor

Get one audit firm by slug, including listing_tier, the Verified flag, and accreditation registry URLs for official cross-checks.

compare_agents

Compare 2–4 Agent Index listings side by side. Facts only — not a ranking or recommendation.

get_alternatives

Return the curated alternatives list for a listed agent or vendor, in the same order as /alternatives/{slug}/. Facts only — not a ranking or recommendation.

How to connect Agent Index to Claude, Cursor or VS Code

Agent Index runs as a hosted remote MCP server at https://theagentindex.io/api/mcp. Add that URL to your MCP client's config (Claude Code, Cursor, Windsurf or VS Code) and the tools appear immediately, no install required.

{
  "mcpServers": {
    "agent-index": {
      "url": "https://theagentindex.io/api/mcp"
    }
  }
}

Claude Code: claude mcp add --transport http agent-index https://theagentindex.io/api/mcp. Servers that require OAuth or an API key will prompt on first use.