Flow402 | x402 Facilitator for USDC
Flow402 is an x402-compatible, non-custodial facilitator for USDC. It verifies and settles micro-payments via simple APIs, while all funds stay fully on-chain.
https://flow402.net/Opens ChatGPT on the web or desktop and asks it to use the WebMCP tools available here.
Connect straight to this server’s public endpoint.
https://mcp.flow402.net/We add this server to your workspace, then open Studio — saved access, one connection to many servers, with a history of what ran.
Last probed Sep 18, 2026 · mcp.flow402.net
4tools discovered
Flow402 Health
Check Flow402 api state.
Flow402 Supported Networks
Returns x402 schemas/networks supported by Flow402.
Flow402 Verify Payment
Flow402 Verify **Responses:** - **200** (Success): Successful Response - Content-Type: `application/json` - **R…
Flow402 Settle Payment
Verify proof on-chain (txHash + optional feeTxHash) and set intent as SETTLED.
Get your MCP into directories
A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.
Directory coverage for brandsFlow402 is an x402-compatible, non-custodial facilitator for USDC. It verifies and settles micro-payments via simple APIs, while all funds stay fully on-chain.
Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
Operate Flow402 | x402 Facilitator for USDC? Verify ownership to take over this directory entry.
This server appears in the MCPBundles directory. Verify you operate it to take over the listing — name, description, logo, contact email, and skill content. We email a 6-digit code to a maintainer address your server publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.
MCPBundles probed 4 tools on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
No provider sign-in was required during MCPBundles' probe. Your client may still need MCPBundles credentials depending on how you connect.
MCPBundles is an independent platform built on the open Model Context Protocol standard. Not affiliated with Anthropic PBC or Claude.