GateCore Marketplace
Procure governed AI capabilities: machine-readable price, scope, trust, gateway-delegation terms.
Should I use this
Quality & Safety
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"marketplace": {
"url": "https://mcp.gatecoreai.com/mcp"
}
}
}Remote endpoints
https://mcp.gatecoreai.com/mcpstreamable-httpWhat it can do
Tool inventory
Tools (8)
🟢discover_listings(query, tags, max_price_cents, min_trust)
Discover governed GateCore marketplace capabilities with machine-readable pricing, required scopes, and minimum trust terms. Results preserve the marketplace's organic order.
Input Schema
{
"type": "object",
"properties": {
"query": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Query"
},
"tags": {
"anyOf": [
{
"items": {
"type": "string"
},
"type": "array"
},
{
"type": "null"
}
],
"default": null,
"title": "Tags"
},
"max_price_cents": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Max Price Cents"
},
"min_trust": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
],
"default": null,
"title": "Min Trust"
}
},
"title": "discover_listingsArguments"
}🟢get_listing(listing_id)
Fetch one governed marketplace listing and its machine-enforceable contract terms: price, required scopes, minimum trust, target, and data classification.
Input Schema
{
"type": "object",
"properties": {
"listing_id": {
"title": "Listing Id",
"type": "string"
}
},
"required": [
"listing_id"
],
"title": "get_listingArguments"
}🔴procure(listing_id, requester_agent_id, requester_trust, scopes, max_price_cents, ...)
Request governed procurement for a listing. In public full mode, identity comes from the MCP access key, trust comes from GateCore's baseline, and the result is a PROCURE, REVIEW, or DENY decision with gateway delegation when eligible.
Input Schema
{
"type": "object",
"properties": {
"listing_id": {
"title": "Listing Id",
"type": "string"
},
"requester_agent_id": {
"title": "Requester Agent Id",
"type": "string"
},
"requester_trust": {
"title": "Requester Trust",
"type": "number"
},
"scopes": {
"anyOf": [
{
"items": {
"type": "string"
},
"type": "array"
},
{
"type": "null"
}
],
"default": null,
"title": "Scopes"
},
"max_price_cents": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Max Price Cents"
},
"request_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Request Id"
},
"procurement_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Procurement Id"
}
},
"required": [
"listing_id",
"requester_agent_id",
"requester_trust"
],
"title": "procureArguments"
}🔴authorize_access(listing_id, purpose, max_price_cents)
Authorize signed access to a governed listing. Purpose is forwarded unchanged when present; policy at the gateway decides whether the declared purpose is allowed.
Input Schema
{
"type": "object",
"properties": {
"listing_id": {
"title": "Listing Id",
"type": "string"
},
"purpose": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Purpose"
},
"max_price_cents": {
"anyOf": [
{
"type": "integer"
},
{
"type": "null"
}
],
"default": null,
"title": "Max Price Cents"
}
},
"required": [
"listing_id"
],
"title": "authorize_accessArguments"
}🔴complete_access(ticket, outcome, seller_output)
Hash seller output locally, attest completion with the buyer agent key, and return the terminal signed receipt. Seller output itself is never forwarded or returned.
Input Schema
{
"type": "object",
"properties": {
"ticket": {
"additionalProperties": true,
"title": "Ticket",
"type": "object"
},
"outcome": {
"title": "Outcome",
"type": "string"
},
"seller_output": {
"title": "Seller Output",
"type": "string"
}
},
"required": [
"ticket",
"outcome",
"seller_output"
],
"title": "complete_accessArguments"
}🟢list_procurements
List procurement decisions for the credential tenant in public modes.
Input Schema
{
"type": "object",
"properties": {},
"title": "list_procurementsArguments"
}🟡request_listing_access(listing_id, agent_id)
Submit an idempotent listing-access request for the credential's tenant and agent.
Input Schema
{
"type": "object",
"properties": {
"listing_id": {
"title": "Listing Id",
"type": "string"
},
"agent_id": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"default": null,
"title": "Agent Id"
}
},
"required": [
"listing_id"
],
"title": "request_listing_accessArguments"
}🟡submit_lead(listing_id, lead)
Submit a consented consumer lead to a supported published listing.
Input Schema
{
"type": "object",
"properties": {
"listing_id": {
"title": "Listing Id",
"type": "string"
},
"lead": {
"additionalProperties": true,
"title": "Lead",
"type": "object"
}
},
"required": [
"listing_id",
"lead"
],
"title": "submit_leadArguments"
}Community
Evidence