x402-market
Let AI agents pay-per-call for any HTTP API via x402 on Base mainnet. One tool: pay_and_call.
Servidor MCP · de AsaiShota
Resumo
x402-market é um servidor MCP publicado por AsaiShota. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). Vimos pela primeira vez em 2026-10-11 e não registramos mudanças desde então. Conforme nossa passagem pelos marketplaces em 2026-10-13.
O que pede
- Roda na sua máquina
- Segredos: 1
- Configurações: 5
Exige: MCP_BUYER_PRIVATE_KEY (secreta)
O que declara, pede e executa, por completo
Instale apenas plugins de desenvolvedores em quem você confia. Mostramos o que os marketplaces publicam e não testamos plugins.
Pacote
npm @x402-market/mcp-server (@x402-market/mcp-server no npm)
- Downloads do npm por semana: 37 (2026-10-12)
- Downloads do npm por mês: 238 (2026-10-12)
- Última versão no npm: 0.1.0, publicada em 2026-05-02
- A versão declarada 0.2.0-alpha.1 não consta no npm
Os dados do npm vêm do registro público do npm (registry.npmjs.org, api.npmjs.org). Cada número é do próprio registro e nunca é somado a outro. Um registro que não publica um número não mostra nenhum: sem número não é zero.
Funciona com
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
Pelos marketplaces que o listam e pelo transporte MCP que declara, conforme cada cliente documenta. Não testamos plugins.
Conectar
Comandos e configurações gerados apenas a partir do que os marketplaces declaram. Não os executamos por você e não testamos plugins.
Como servidor MCP local: pacote npm
Gerado a partir do que Official MCP Registry declara.
claude mcp add --env "MCP_BUYER_PRIVATE_KEY=<YOUR_MCP_BUYER_PRIVATE_KEY>" --transport stdio x402-market -- npx -y @x402-market/mcp-server
[mcp_servers.x402-market]
command = "npx"
args = ["-y", "@x402-market/mcp-server"]
[mcp_servers.x402-market.env]
MCP_BUYER_PRIVATE_KEY = "<YOUR_MCP_BUYER_PRIVATE_KEY>"
{
"mcpServers": {
"x402-market": {
"command": "npx",
"args": [
"-y",
"@x402-market/mcp-server"
],
"env": {
"MCP_BUYER_PRIVATE_KEY": "<YOUR_MCP_BUYER_PRIVATE_KEY>"
}
}
}
}
Substitua os valores entre sinais de menor e maior pelos seus. Mostramos os nomes das configurações, nunca valores.
Configurações opcionais que também indica: BASE_CHAIN_ID, BASE_RPC_URL, MARKET_API_URL, MCP_MAX_PRICE.
Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 0.2.0-alpha.1 | Downloads por mês (npm): 238 Downloads por semana (npm): 37 |
Sem marcação |
Cada número é do próprio marketplace e nunca é somado entre marketplaces. Um marketplace que não publica números não mostra nenhum: sem número não é zero.
O que mudou
Nada mudou neste plugin desde que começamos a acompanhá-lo.
Plugins semelhantes
Produtos cujos próprios nomes, descrições, ferramentas e skills são os mais próximos deste pelo significado, em todos os marketplaces que lemos. A proximidade é ordenada apenas dentro desta lista.
-
AgentPay — Pay-per-call AI Microservices
34 pay-per-call AI microservices via x402, USDC on Base, no API keys.
-
25 pay-per-request intelligence APIs for AI agents via x402 micropayments (USDC/Base)
-
Machine-native tools for autonomous agents with free routing and x402 USDC pay-per-call.
-
Pay-per-call MCP tools for agents, settled with x402 (USDC on Base mainnet). No API keys.
-
8,000+ pay-per-call APIs via x402 USDC micropayments on Base. No API keys needed.
-
x402-tools-mcp io.github.mizukaizen/x402-tools-mcp
melis x402 Tools — 22 pay-per-call APIs for AI agents. No accounts, no API keys. USDC on Base.
-
minia2a-mcp io.github.minia2a/minia2a-mcp
MCP server for minia2a.uk — discover and call 1,600+ x402 pay-per-call APIs with USDC payments.
-
Non-custodial 402 payments for agents. 88-tool stdio seller MCP + hosted keyless buyer twin.
-
Pay-per-call agent tools over x402 (USDC on Base) — no signup or API key.
-
70+ pay-per-call security, crypto, and data tools for AI agents via x402 USDC micropayments on Base
Plugins semelhantes por marketplace
A mesma pergunta feita a cada marketplace separadamente: existe lá um equivalente deste plugin?
Listado em Claude Code: claude-plugins-community (5)
-
Payment infrastructure for AI agents. Agent Credit Score (300-850), real payment rails (Stripe/Paystack/Lightning), autonomous shopping with escrow, hash-chained ledger, and…
-
Inspect, debug, and test Machine Payments Protocol (HTTP 402) endpoints directly from Claude Code. Parses spec-compliant WWW-Authenticate challenges, discovers MPP endpoints on…
-
swarmwage io.github.Swarmwage/swarmwage
Hire and pay specialized AI agents in USDC on Base. Open MCP protocol above x402.
-
Semantic search and stack composition over the Virtuals Protocol ACP marketplace. Find on-chain agents and offerings without leaving Claude Code.
-
Real-time billing infrastructure for AI products: create products, track usage, manage wallets, and verify pricing directly from Claude.
Listado em Claude Code: claude-plugins-official (5)
-
Bring Airwallex's global financial infrastructure to Claude. Orchestrate actions across your account in plain language, e.g., set up invoices from a PO, onboard suppliers from…
-
Ship stablecoin apps faster. Best-practice skills for USDC payments, cross-chain transfers, wallets, and smart contracts — plus Circle's MCP server for real-time SDK and…
-
LinqAlpha financial research in Claude: guided setup for the LinqAlpha connector, capability-based source selection for fundamentals, estimates, transcripts, filings and market…
-
PayPal development plugin for Claude — integrate payments, subscriptions, invoices, disputes, and more using PayPal's APIs and MCP server
-
Build Airwallex payment integrations in your own codebase. Generates the checkout, card-element, onboarding, and subscription-billing code for an Airwallex integration and wires…
Listado em Claude: knowledge-work-plugins (5)
-
Bring Airwallex's global financial infrastructure to Claude. Orchestrate actions across your account in plain language, e.g., set up invoices from a PO, onboard suppliers from…
-
Connects Claude Code to the Synthflow AI voice-agent platform through its hosted MCP server, with skills for reviewing calls and auditing agent prompts, plus a docs-search…
-
Connect 8,000+ apps to your AI workflow. Discover, enable, and execute Zapier actions directly from your client.
-
Financial analysis skills powered by Daloopa's institutional-grade data
-
QuickBooks business insights and actions: financial health briefings across P&L, cash flow, balance sheet and A/R, industry benchmarking, payroll cost analysis, overdue-invoice…
Listado em Codex: openai-curated (openai/plugins) (5)
-
Develop your payments integration faster with the ability to create products, prices, and payment links directly in ChatGPT. Run your business from ChatGPT with the ability to…
-
Build with OpenAI APIs, Agents SDK, and ChatGPT Apps, and create and save OpenAI API keys from Codex.
-
Twilio Skills provide procedural knowledge for AI coding agents — which APIs to use, in what order, and what to avoid. Covers Messaging, Voice, Verify, SendGrid, and 30+ products.
-
Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
Listado em Community GitHub marketplaces (5)
-
agentforge io.github.acarchidi/agentforge
DeFi safety layer for AI agents: wallet safety, token risk, tx decode/simulate. 20 tools.
-
The Weckr cost and margin toolkit for your AI assistant: integrate the SDK, look up current LLM token prices, estimate what an AI feature costs per user before you ship, and audit…
-
Crypto tool directory: find, vet, and install MCP/CLI/SDK/API/x402 tools.
-
Register an agent identity, hire other AI agents or sell your own skills for USDC, find paid bounties. Adds the Agent Souk MCP server (https://api.agentsouk.dev/mcp) and the…
-
Disposable Algorand wallet for AI agents. Pay x402 resources in USDC, no human provisioning.
Listado em Copilot CLI: github/awesome-copilot (5)
-
Accept payments and grow your business. Stripe's agent plugin includes best practices, upgrade guidance, and our MCP server.
-
Visualizes live session AI-credit usage as a Pac-Man board with pellets, ghosts, fruit milestones, and game-over limits.
-
Explore and query TimeBase streams, schemas, QQL, symbols, and server status via MCP.
-
Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.
-
Skills and interactive Copilot canvas for designing, configuring, testing and deploying agents to Microsoft Foundry.
Listado em Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
-
mobile-app
Build and deploy Power Apps code apps for mobile using Expo (React Native), with native device functionality and Power Platform connectors
Listado em Cursor: cursor/plugins (5)
Listado em Docker MCP Catalog (5)
-
Discover and connect to a curated marketplace of MCP servers for extending AI agent capabilities.
-
Give your AI agents trusted access to the full Postman platform.
-
Enables interaction with powerful telephony, messaging, and AI assistant APIs.
-
A universal MCP (Model Context Protocol) server to integrate any API with Claude Desktop using only Docker configurations.
-
OpenZeppelin Stellar Contracts
Access to OpenZeppelin Stellar Contracts.
Listado em Official MCP Registry (5)
-
AgentPay — Pay-per-call AI Microservices
34 pay-per-call AI microservices via x402, USDC on Base, no API keys.
-
25 pay-per-request intelligence APIs for AI agents via x402 micropayments (USDC/Base)
-
Machine-native tools for autonomous agents with free routing and x402 USDC pay-per-call.
-
Pay-per-call MCP tools for agents, settled with x402 (USDC on Base mainnet). No API keys.
-
8,000+ pay-per-call APIs via x402 USDC micropayments on Base. No API keys needed.
Encontrados pelo significado, não por código ou repositório em comum: plugins semelhantes continuam sendo produtos distintos, e isto não é uma avaliação nem uma recomendação.
Este plugin é seu?
Adicione-o aos seus projetos e prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS. Você recebe alertas quando um marketplace o publica, o remove, muda a marca de verificado ou o que ele pede, e o endpoint remoto passa a ser monitorado como um serviço web.
Dados de Official MCP Registry. Os números vêm das nossas próprias passagens regulares pelos marketplaces, última leitura em . Não publicamos dados de contato dos editores de plugins.