x402 Preflight
Inspect and validate an x402 endpoint before an autonomous agent spends USDC.
Servidor MCP · de chico10117
Resumen
x402 Preflight es un servidor MCP publicado por chico10117. Marketplaces que leemos y que lo publican: 1 (Official MCP Registry). Lo vimos por primera vez el 2026-10-11 y desde entonces no hemos registrado cambios. Según nuestra pasada por los marketplaces del 2026-10-13.
Qué pide
- Se ejecuta en remoto
Ninguno de los marketplaces que leemos publica sus herramientas ni los ajustes que pide.
Lo que declara, pide y ejecuta, completo
Instale solo plugins de desarrolladores en los que confíe. Mostramos lo que publican los marketplaces y no probamos plugins.
Funciona con
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
Un enlace de un clic abre el cliente, que pide confirmación antes de añadir el servidor.
Según los marketplaces que lo listan y el transporte MCP que declara, tal como lo documenta cada cliente. No probamos plugins.
Conectar
Comandos y configuraciones generados solo a partir de lo que declaran sus marketplaces. No los ejecutamos por usted ni probamos plugins.
Como servidor MCP remoto
Generado a partir de lo que declara Official MCP Registry.
claude mcp add --transport http x402-preflight https://x402.chikocorp.com/mcp[mcp_servers.x402-preflight]
url = "https://x402.chikocorp.com/mcp"{
"mcpServers": {
"x402-preflight": {
"url": "https://x402.chikocorp.com/mcp"
}
}
}Dónde está publicado
| Marketplace | Estado | Versión | Cifras | Verificado | Visto por primera vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir el registro) | Publicado | 1.0.1 | Sin cifra publicada | Sin marca |
Cada cifra es del propio marketplace y nunca se suma entre marketplaces. Un marketplace que no publica cifras no muestra ninguna: sin número no es cero.
Qué cambió
Nada ha cambiado en este plugin desde que lo seguimos.
Plugins similares
Productos cuyos propios nombres, descripciones, herramientas y skills son los más cercanos a este por su significado, en todos los marketplaces que leemos. La cercanía se ordena solo dentro de esta lista.
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Deterministic pre-execution verification tools for AI agents with x402 USDC pay-per-call on Base
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Pre-payment merchant trust checks for x402 agents on Base and Solana.
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Trust verdict for an x402 payment endpoint: health, 402 handshake, price, proceed/caution/avoid.
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Test any x402 paid URL without paying: 402, PAYMENT-REQUIRED, USDC, amounts, payTo, EIP-712, CORS.
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Risk-check counterparties before an AI agent pays; pay x402 resources only after a verified allow
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AgentObserver - Check x402 Dependencies Before Paying
Check Exa, BlockRun, OneSource, Apify and other x402 dependencies before invoking or paying.
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Ask probe402's public record about an x402 or MPP endpoint before an agent pays it.
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Check an x402 endpoint before your agent pays it: avoid / caution / ok, proven on-chain.
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Agent Reserve Protocol Authorization Firewall
Advisory policy preflight for AI-agent spend requests; never executes payments or accesses wallets.
-
Check an x402 endpoint before your agent pays it: challenge validity and on-chain payer evidence.
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Deterministic pre-execution verification tools for AI agents with x402 USDC pay-per-call on Base
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Trust verdict for an x402 payment endpoint: health, 402 handshake, price, proceed/caution/avoid.
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Risk-check counterparties before an AI agent pays; pay x402 resources only after a verified allow
Encontrados por significado, no por código ni repositorio compartidos: los plugins similares siguen siendo productos distintos, y esto no es una reseña ni una recomendación.
¿Es tu plugin?
Añádelo a tus proyectos y demuestra que lo mantienes con un archivo en su repositorio, un archivo en tu dominio o un registro DNS. Recibirás avisos cuando un marketplace lo publique, lo retire, cambie su marca verificada o lo que pide, y su endpoint remoto quedará monitorizado como un servicio web.
Datos de Official MCP Registry. Las cifras proceden de nuestros propios recorridos periódicos por los marketplaces, leída por última vez el . No publicamos datos de contacto de los editores de plugins.