io.github.nirholas/x402-bridgeother

x402 Universal Payer

Verified · 17 days ago

Pay any x402 endpoint on the open web: auto-paying bridge with Bazaar discovery and spend caps.

Install

claude mcp add x402-bridge -- npx -y @three-ws/[email protected]

Requires: MCP_BRIDGE_EVM_PRIVATE_KEY, MCP_BRIDGE_SVM_PRIVATE_KEY, MCP_BRIDGE_MAX_PRICE_PER_CALL_ATOMIC, MCP_BRIDGE_MAX_TOTAL_ATOMIC, MCP_BRIDGE_ALLOWED_PAYTO, MCP_BRIDGE_ALLOWED_HOSTS, MCP_BRIDGE_ALLOW_HTTP, MCP_BRIDGE_DISCOVER_LIMIT, MCP_BRIDGE_BAZAAR_URL, MCP_BRIDGE_BATCH_DEPOSIT_MULTIPLIER, MCP_BRIDGE_MAX_DEPOSIT_ATOMIC, X402_MCP_BRIDGE_CHANNELS_DIR, RPC_URL_8453

Our take

An MCP bridge for paying x402-gated endpoints automatically, with discovery support and spend controls. It fits developers experimenting with agent payments or metered API access on the open web. The concept is still niche, and the modest usage signals suggest an early-stage tool rather than broadly proven infrastructure.

reviewed by hand · 2026-07-16

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Verification record

last verified
17 days ago
github stars
90
last commit
18 days ago
archived
no
license
NOASSERTION
npm
@three-ws/mcp-bridge
downloads / wk
31
latest version
1.0.1
in registry since
2026-07-20

github.com/nirholas/three.ws

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