Pay-per-call x402 tools (USDC on Base): token facts, web-to-Markdown, x402 precheck.
Connect Remote server
claude mcp add --transport http agent-utilities https://x402-exp.w0arvg81zlgf.workers.dev/mcp
{
"mcpServers": {
"agent-utilities": {
"url": "https://x402-exp.w0arvg81zlgf.workers.dev/mcp"
}
}
}
{
"servers": {
"agent-utilities": {
"type": "http",
"url": "https://x402-exp.w0arvg81zlgf.workers.dev/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://x402-exp.w0arvg81zlgf.workers.dev/mcp
Tools 3 found in our last check
token_checkBase token/contract quick check (0.005 USDC via x402, with an optional free trial of 1024 unpaid calls per IP per UTC day; HTTP and MCP share a bucket): on-chain facts only — is contract, ERC-20 metadata, total supply, owner, paused, EIP-1967 proxy/admin, owner and burn-address…
web_to_markdownPublic webpage to clean Markdown (0.002 USDC via x402, with an optional free trial of 1024 unpaid calls per IP per UTC day; HTTP and MCP share a bucket). Respects robots.txt, refuses login/paywalled pages, 2 MB / 10 s limits, output up to 60k chars.
x402_precheckPre-payment check of an x402 endpoint (0.002 USDC via x402, with an optional free trial of 1024 unpaid calls per IP per UTC day; HTTP and MCP share a bucket): reachable?, latency, live payment terms, canonical-USDC check, and whether terms match its PayAI Bazaar listing. Never p…
Details
| Endpoint | https://x402-exp.w0arvg81zlgf.workers.dev/mcp (Streamable HTTP) |
| First published | 10 Nov 2026 |
| Last updated | 10 Nov 2026 |
| Registry name | dev.workers.w0arvg81zlgf.x402-exp/agent-utilities |
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