ProofFetch — Cited Web Evidence
Free URL preflight. Cited text via separate paid Stripe MPP API.
¿Debería usar esto?
Calidad y seguridad
Hallazgos (3)
- HIGHTool poisoning patterns detected
- MEDIUMTool description contains URL to non-standard domainen proof_fetch_preflight
- LOWTool 'proof_fetch_offer' suggests web access but openWorldHint=falseen proof_fetch_offer
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": {
"proof-fetch": {
"url": "https://proof-fetch-agent-api.neoaethel.workers.dev/mcp"
}
}
}Puntos de conexión remotos
https://proof-fetch-agent-api.neoaethel.workers.dev/mcpstreamable-httpQué puede hacer
Inventario de herramientas
Herramientas (2)
🟢proof_fetch_preflight(url, maxChars)
Start here: check a public URL before buying cited extraction. Returns fetchability, provenance, hashes and deterministic injection indicators, not page text or a safety guarantee. No payment or purchase. Example: {"url":"https://example.com/","maxChars":30000}.
Esquema de entrada
{
"type": "object",
"properties": {
"url": {
"type": "string",
"format": "uri",
"maxLength": 2048,
"description": "Public HTTP(S) document URL. No credentials, private networks, authenticated pages or browser rendering.",
"examples": [
"https://example.com/"
]
},
"maxChars": {
"type": "integer",
"minimum": 1000,
"maximum": 50000,
"default": 30000,
"description": "Maximum normalized characters to extract. Free preflight returns metadata only, never the extracted text.",
"examples": [
30000
]
}
},
"required": [
"url"
],
"additionalProperties": false
}🟢proof_fetch_offer
Read the $0.50-per-successful-extraction offer and request schema without buying. Paid cited text uses POST /v1/evidence with Stripe MPP and a caller-generated idempotency key, only with buyer payment authority. Example arguments: {}.
Esquema de entrada
{
"type": "object",
"properties": {},
"additionalProperties": false
}Comunidad
Evidencia