Overig · Lokale MCP-server

x402 Universal Payer

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

Naar de website van x402 Universal Payer

Wat de MCP Registry vermeldt

De vermelding zoals gepubliceerd in de officiële MCP Registry (geraadpleegd op 4 oktober 2026), nieuwste versie.

Registernaam
io.github.nirholas/x402-bridge
Versie
1.0.2
Status
Actief
Categorie
overig
Transport
stdio (lokaal proces)
Pakket
npm
Gepubliceerd
19 augustus 2026
Bijgewerkt
19 augustus 2026
Uitgever
nirholas (GitHub) · 65 servers met een pagina hier
Namespace
Namespace door de MCP Registry geverifieerd via GitHub (github.com/nirholas) · hoe
Website
three.ws
Repository
github.com/nirholas/three.ws (map mcp-bridge)
Bron
Vermelding in de register-API

Pakketten

RegisterPakketVersieTransportOmgevingsvariabelen
npmruntime: npx@three-ws/mcp-bridge1.0.2stdioMCP_BRIDGE_EVM_PRIVATE_KEY (geheim), MCP_BRIDGE_SVM_PRIVATE_KEY (geheim), 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 en RPC_URL_8453

Zo verbind je x402 Universal Payer

x402 Universal Payer draait lokaal vanuit een Node.js-pakket dat in het npm-register is gepubliceerd: @three-ws/mcp-bridge, versie 1.0.2. Hij spreekt MCP via stdio, dus de client start hem als programma en communiceert ermee via standaardinvoer en -uitvoer. Hij vereist Node.js; clients starten het meestal met npx - het gebruikelijke commando is npx -y @three-ws/mcp-bridge@1.0.2. Hij leest deze omgevingsvariabelen: MCP_BRIDGE_EVM_PRIVATE_KEY (geheim), MCP_BRIDGE_SVM_PRIVATE_KEY (geheim), 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 en RPC_URL_8453; stel ze in de configuratie van de client voor deze server in.

In het JSON-formaat mcpServers, dat veel MCP-clients voor desktop en code-editors lezen, ziet de vermelding er zo uit (tijdelijke aanduidingen tussen punthaken):

{
  "mcpServers": {
    "x402-bridge": {
      "command": "npx",
      "args": [
        "-y",
        "@three-ws/mcp-bridge@1.0.2"
      ],
      "env": {
        "MCP_BRIDGE_EVM_PRIVATE_KEY": "<geheim>",
        "MCP_BRIDGE_SVM_PRIVATE_KEY": "<geheim>",
        "MCP_BRIDGE_MAX_PRICE_PER_CALL_ATOMIC": "<waarde>",
        "MCP_BRIDGE_MAX_TOTAL_ATOMIC": "<waarde>",
        "MCP_BRIDGE_ALLOWED_PAYTO": "<waarde>",
        "MCP_BRIDGE_ALLOWED_HOSTS": "<waarde>",
        "MCP_BRIDGE_ALLOW_HTTP": "<waarde>",
        "MCP_BRIDGE_DISCOVER_LIMIT": "<waarde>",
        "MCP_BRIDGE_BAZAAR_URL": "<waarde>",
        "MCP_BRIDGE_BATCH_DEPOSIT_MULTIPLIER": "<waarde>",
        "MCP_BRIDGE_MAX_DEPOSIT_ATOMIC": "<waarde>",
        "X402_MCP_BRIDGE_CHANNELS_DIR": "<waarde>",
        "RPC_URL_8453": "<waarde>"
      }
    }
  }
}

Afgeleid van de registervermelding, hier niet getest. Wat de server doet en onder welke voorwaarden, bepaalt de uitgever; bekijk de repository of website voordat je de server toegang geeft tot je accounts of bestanden. Een MCP-server aan een assistent toevoegen · Voordat je verbinding maakt

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