MCP server directory

AgentNDX

Search and discover MCP servers, A2A agents, and x402-enabled services. The agentic web's directory — add `https://agentndx.ai/mcp` to your MCP client to search 59+ servers by name, category, or capability. Pay $0.005 USDC per search via x402 micropayments — no API keys required.

AgentNDX is a curated registry for the agentic web, allowing AI agents to discover, query, and connect to external tools and services using the Model Context Protocol (MCP).

Version:: hosted
Publisher:: jl-3044
Company:: AgentNDX (first-party)
Docs:: agentndx.ai/docs
Pricing:: API Pro access is $29/mo flat, with pay-per-request at $0.005/query.; Summary written by google/gemini-2.5-flash-lite from the server’s own site and README; facts above come from the registries.

Install

Generated from the server’s transport data — never hand-written. Placeholders in angle brackets are yours to fill.

Run it with its own identity, a budget you set, and every call audited — no local config to keep in sync.

Add to a connect0 project

You will sign in first, then land back on this page.

What it can do

As declared by the publisher

Tools · 4

get_server_details
Get full metadata for a specific MCP server by ID. Free — no payment required. Returns endpoint, install command, auth type, tags, use cases, and health status.
get_stats
Get AgentNDX registry statistics: total servers, protocol counts, verified count. Free.
list_categories
List all server categories with descriptions. Free.
search_mcp_servers
Search 59+ MCP servers by keyword, category, or capability. Costs $0.005 USDC via x402 micropayment on Base mainnet. No API key required.