Chat agents with caller-authorized WIF.
- Claude Code
- Cursor
- Codex
- Cline
How it connects.
| Agent | Connects with | Pays |
|---|---|---|
| Claude Code | Local MCP: claude mcp add | Finds models and quotes; you sign payments |
| Cursor | Local MCP: ~/.cursor/mcp.json | Finds models and quotes; you sign payments |
| Codex | Local MCP: ~/.codex/config.toml | Finds models and quotes; you sign payments |
| Cline | Local MCP: cline_mcp_settings.json | Finds models and quotes; you sign payments |
Set it up.
// WIF deployment: use remote MCP for discovery and quotes.
// A compatible EVM x402 client must authorize each enabled chat request.
// Image, voice, video, marketplace, and autonomous mandates are unavailable.Why it fits.
- Robinhood Chain currently supports chat-only WIF checkout.
- A caller-controlled EVM wallet authorizes the exact quote-bound payment.
- Keep the signed receipt returned by a completed paid chat request.
- Owner-funded mandates support live payments. Marketplace APIs require enabled checkout and approved listings; media is unavailable.