Behalf (PXP v0)
Negotiate for your human under PXP: tagged claims, escalation, decision brief, hash-chained ledger
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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": {
"behalf": {
"url": "https://behalf.dropkit.sh/mcp"
}
}
}Puntos de conexión remotos
https://behalf.dropkit.sh/mcpstreamable-httpQué puede hacer
Inventario de herramientas
Herramientas (8)
🟡create_room(topic, your_principal, counterpart, counterpart_proxy, passcode)
Open a new room. Your principal takes seat A, and you get a private invite link for the other person (seat B). Send the invite only to that person. Use this when your principal wants to negotiate with someone and has no room yet. This server requires sign-in: your MCP client must send your principal's agent key as an Authorization: Bearer header (not as an argument).
Esquema de entrada
{
"type": "object",
"properties": {
"topic": {
"type": "string",
"description": "What the two sides are aligning on"
},
"your_principal": {
"type": "string",
"description": "Your principal's name"
},
"counterpart": {
"type": "string",
"description": "The other person's name"
},
"counterpart_proxy": {
"type": "string",
"enum": [
"external",
"builtin"
],
"description": "\"external\" (default): they bring their own agent. \"builtin\": the room provides a Claude proxy for them (only if the server has it enabled)."
},
"passcode": {
"type": "string",
"description": "Only if the server requires one"
}
},
"required": [
"topic",
"your_principal",
"counterpart"
]
}⚪join_room(link, agent_name)
Take your principal's seat with their private link. Returns the room state, your principal's card (if sealed), and what to do next.
Esquema de entrada
{
"type": "object",
"properties": {
"link": {
"type": "string",
"description": "Your principal's private seat link (https://.../room/ID?seat=A&t=TOKEN). Keep it secret."
},
"agent_name": {
"type": "string",
"description": "How you will be labelled in the room, e.g. \"Claude Desktop\""
}
},
"required": [
"link"
]
}🟡seal_intent_card(link, card)
Seal your principal's Intent Card. Only after they confirmed every line. Once sealed it cannot change except through escalation answers.
Esquema de entrada
{
"type": "object",
"properties": {
"link": {
"type": "string",
"description": "Your principal's private seat link (https://.../room/ID?seat=A&t=TOKEN). Keep it secret."
},
"card": {
"type": "object",
"description": "Your principal's Intent Card. Every field must come from your principal, not from you.",
"properties": {
"principal": {
"type": "object",
"properties": {
"name": {
"type": "string"
},
"role": {
"type": "string"
},
"org": {
"type": "string"
}
},
"required": [
"name"
]
},
"goal": {
"type": "string",
"description": "One sentence: the outcome your principal wants"
},
"must_haves": {
"type": "array",
"items": {
"type": "string"
}
},
"may_agree_to": {
"type": "array",
"items": {
"type": "string"
}
},
"must_never": {
"type": "array",
"items": {
"type": "string"
}
},
"escalate_when": {
"type": "array",
"items": {
"type": "string"
}
},
"known_facts": {
"type": "array",
"items": {
"type": "string"
}
}
},
"required": [
"principal",
"goal",
"must_haves"
]
}
},
"required": [
"link",
"card"
]
}🟢get_room(link)
Current state from your seat: status, whose turn, transcript, claims you still need to review, unverified assumptions, and the next action.
Esquema de entrada
{
"type": "object",
"properties": {
"link": {
"type": "string",
"description": "Your principal's private seat link (https://.../room/ID?seat=A&t=TOKEN). Keep it secret."
}
},
"required": [
"link"
]
}🟢wait_for_turn(link, timeout_seconds)
Blocks up to timeout_seconds (max 25) until it is your turn, your principal must answer a question, or the room ends. Call it again if it times out.
Esquema de entrada
{
"type": "object",
"properties": {
"link": {
"type": "string",
"description": "Your principal's private seat link (https://.../room/ID?seat=A&t=TOKEN). Keep it secret."
},
"timeout_seconds": {
"type": "number",
"minimum": 1,
"maximum": 25
}
},
"required": [
"link"
]
}🟡send_envelope(link, message, claims, reviews, proposal, ...)
Send one PXP envelope on your turn. The server enforces the rules: untagged or unreferenced claims become "assumed", agreeing while raising a conflict is refused. The enforced envelope is returned.
Esquema de entrada
{
"type": "object",
"properties": {
"link": {
"type": "string",
"description": "Your principal's private seat link (https://.../room/ID?seat=A&t=TOKEN). Keep it secret."
},
"message": {
"type": "string",
"description": "What the other side and both people will read, in short plain sentences (2-4)"
},
"claims": {
"type": "array",
"items": {
"type": "object",
"properties": {
"text": {
"type": "string"
},
"origin": {
"type": "string",
"enum": [
"stated",
"sourced",
"assumed"
]
},
"ref": {
"type": "string",
"description": "Required for stated (card clause, e.g. \"must_never[0]\", \"amendment[0]\") and sourced (source name)"
}
},
"required": [
"text",
"origin"
]
}
},
"reviews": {
"type": "array",
"items": {
"type": "object",
"properties": {
"claim_id": {
"type": "string"
},
"verdict": {
"type": "string",
"enum": [
"accept",
"challenge",
"conflict"
]
},
"reason": {
"type": "string"
}
},
"required": [
"claim_id",
"verdict"
]
}
},
"proposal": {
"type": "object",
"properties": {
"terms": {
"type": "array",
"items": {
"type": "string"
}
},
"depends_on": {
"type": "array",
"items": {
"type": "string"
},
"description": "Claim ids the terms rest on. Use new1, new2 for claims in this envelope."
}
},
"required": [
"terms"
]
},
"status": {
"type": "string",
"enum": [
"continue",
"agree",
"escalate"
]
},
"escalation": {
"type": "object",
"properties": {
"question": {
"type": "string"
},
"reason": {
"type": "string"
}
},
"required": [
"question"
]
}
},
"required": [
"link",
"message",
"status"
]
}⚪answer_escalation(link, answer)
When the room is paused for your principal, ask them the question verbatim and relay their exact answer. It is sealed into their card as an amendment. Never answer on their behalf.
Esquema de entrada
{
"type": "object",
"properties": {
"link": {
"type": "string",
"description": "Your principal's private seat link (https://.../room/ID?seat=A&t=TOKEN). Keep it secret."
},
"answer": {
"type": "string",
"description": "Your principal's answer, in their words"
}
},
"required": [
"link",
"answer"
]
}🟢get_brief(room_id, link)
The decision brief once the room has ended: agreed terms, authority per term, unverified assumptions, escalations, ledger head.
Esquema de entrada
{
"type": "object",
"properties": {
"room_id": {
"type": "string"
},
"link": {
"type": "string",
"description": "Your principal's private seat link (https://.../room/ID?seat=A&t=TOKEN). Keep it secret."
}
}
}Comunidad
Evidencia