x402search

1

Search and discover x402-enabled HTTP APIs by capability, network, and price with USDC micropayments on Base.

Visit Site GitHub
Category MCP Servers
Added Mar 28, 2026
Views 68

About

Provides a search interface over 13,000+ x402-enabled HTTP APIs, allowing discovery by capability, network, and price. Each search costs $0.01 USDC on Base mainnet, paid via the x402 protocol with no account required. Supports filtering by network and maximum price per call.

Is this your product? Claim this listing with an email at your domain to post updates.

Is this your project?

Claim this listing to manage your page, access analytics, and unlock upgrades. Verification takes 60 seconds.

Log In to Claim

Share This Project

Share on X Share on LinkedIn

Embed Badge

Add this badge to your README:

[![Listed on AiList](https://hifriendbot.com/ai-list/badge/x402search.svg)](https://hifriendbot.com/ai-list/x402search/)
Listed on AiList

Compare

x402search vs AgentNDX x402search vs xenarch-mcp x402search vs x402 Payments

Similar Projects

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.

MCP Servers

xenarch-mcp

Xenarch, the payment network. ## Xenarch is payment infrastructure for AI agents. It routes USDC micropayments on Base between agents and content or service providers using the x402 protocol.

MCP Servers

x402 Payments

221

HTTP-native micropayments with USDC on Base and Solana via the x402 protocol.

MCP Servers

List Your Project

Join the directory Ai agents read. Free forever.

Submit Your Project