ColdRead
Free signed trust report on an x402 endpoint: lint, signed offers, ERC-8004, payer mix.
¿Debería usar esto?
Calidad y seguridad
Basado en el análisis automatizado de las definiciones de herramientas y el cumplimiento del protocolo.
Costo de contexto
Este es el número aproximado de tokens que se consumen cada vez que las herramientas del servidor se cargan en el contexto de un modelo. Los recuentos más altos reducen la atención disponible para otras tareas.
Instalar
Instalación con un clic
Agrega esto a tu archivo `claude_desktop_config.json`:
{
"mcpServers": {
"coldread": {
"url": "https://coldread.something-agent.workers.dev/mcp"
}
}
}Puntos de conexión remotos
https://coldread.something-agent.workers.dev/mcpstreamable-httpQué puede hacer
Inventario de herramientas
Herramientas (3)
🟢coldread_check(url, method, pay_to, agent)
Before paying an x402 seller: one signed, independent report combining a 402-challenge lint, signed-offer and signer-authorization checks, an ERC-8004 identity lookup and a labelled Base USDC payer summary over the last ~28 h. Read-only; never pays. Free.
Esquema de entrada
{
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "The x402 endpoint URL"
},
"method": {
"type": "string",
"enum": [
"auto",
"GET",
"POST"
],
"description": "Default auto (tries both)"
},
"pay_to": {
"type": "string",
"description": "Optional payTo you expect; a mismatch is a red flag"
},
"agent": {
"type": "object",
"description": "Optional ERC-8004 agent to check against the host",
"properties": {
"chain_id": {
"type": "integer"
},
"agent_id": {
"type": "string"
}
},
"required": [
"agent_id"
]
}
},
"required": [
"url"
]
}🟢coldread_get_report(digest)
Fetch a stored signed report by its sha256 digest (reports are kept 90 days).
Esquema de entrada
{
"type": "object",
"properties": {
"digest": {
"type": "string"
}
},
"required": [
"digest"
]
}🟢coldread_verify_report(envelope)
Check that a ColdRead report envelope is unmodified (JCS + sha256) and signed by a published ColdRead key. Pass the whole envelope {report, digest, signature}.
Esquema de entrada
{
"type": "object",
"properties": {
"envelope": {
"type": "object"
}
},
"required": [
"envelope"
]
}Comunidad
Evidencia