x402-proxy
CLI and MCP proxy that auto-pays x402/MPP-gated endpoints on Base, Solana, Monad, and Tempo from one mnemonic.
Last release Jun 11, 2026
Overview
x402-proxy is described by its own README as "curl for x402 and MPP paid APIs" — a CLI and MCP proxy that derives EVM and Solana keypairs from a single BIP-39 mnemonic and handles both one-time and streaming payments automatically. An agent builder drops it in front of any x402-gated endpoint to remove the need to write payment-signing code per chain.
Sato Score
46/100· MediumHow open, active & verifiable — not a safety or returns grade.
- Maintenance & liveness
- 25/35
- Code transparency
- 16/20
- Interface verifiability
- 0/10
- Docs & demo
- 0/10
- Listing transparency & provenance
- 5/15
- Independent verification
- 0/10
Details
- Chains
- Base, Solana, Monad
- Agent types
- CLI / MCP payment proxy
- Open source
- Yes
- Last checked
- 2026-07-19
Marketplace Signals
No marketplace signals recorded for this resource yet.
Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.
Listing History
Recorded changes to x402-proxy's listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.
- Jul 19, 2026Listed on Sato Hub
- Jul 19, 2026Sato Hub began tracking this listing
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