Verify a Base USDC transaction or x402 settlement landed. Free, no account needed.
Connect Remote server
claude mcp add --transport http tools https://payverify.sebastiaan-ba3.workers.dev/mcp
{
"mcpServers": {
"tools": {
"url": "https://payverify.sebastiaan-ba3.workers.dev/mcp"
}
}
}
{
"servers": {
"tools": {
"type": "http",
"url": "https://payverify.sebastiaan-ba3.workers.dev/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://payverify.sebastiaan-ba3.workers.dev/mcp
Tools 1 found in our last check
verify_base_usdc_txVerify a Base (Ethereum L2) transaction and report every USDC Transfer event in it: sender, recipient, amount, block number, on-chain success, and confirmation age. Free, no account, reads Base's public JSON-RPC live. Example you can call right now, no setup: {"tx": "0xad887d884…
Details
| Endpoint | https://payverify.sebastiaan-ba3.workers.dev/mcp (Streamable HTTP) |
| First published | 15 Oct 2026 |
| Last updated | 15 Oct 2026 |
| Registry name | dev.workers.sebastiaan-ba3.payverify/tools |
More other servers See all
Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.
