Graunt
Find agent-ready data packets and check their rights, provenance and hashes before you use them.
我该使用它吗
质量与安全性
基于对工具定义和协议合规性的自动分析。
上下文开销
这是每次将服务器的工具加载到模型上下文窗口时所消耗的大致 token 数。数值越高，可用于其他任务的注意力就越少。
安装
一键安装
将以下内容添加到你的 `claude_desktop_config.json` 文件中：
{
"mcpServers": {
"marketplace": {
"url": "https://api.graunt.com/v1/mcp"
}
}
}远程端点
https://api.graunt.com/v1/mcpstreamable-http它能做什么
工具清单
工具（9）
🟢search(query, limit)
Search the Graunt catalog of evaluated data packets. Returns matching packets with their id, title, and public URL.
输入模式
{
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "Search keywords."
},
"limit": {
"type": "number",
"description": "Max results; default 20, cap 50."
}
},
"required": [
"query"
]
}输出模式
{
"type": "object",
"properties": {
"results": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"title": {
"type": "string"
},
"url": {
"type": "string"
}
},
"required": [
"id",
"title",
"url"
]
}
}
},
"required": [
"results"
]
}🟢fetch(id)
Read one Graunt catalog packet by id. Returns its title, description, price and whether an account is needed, its seller-declared rights, and its public URL.
输入模式
{
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "The packet listing id."
}
},
"required": [
"id"
]
}输出模式
{
"type": "object",
"properties": {
"id": {
"type": "string"
},
"title": {
"type": "string"
},
"text": {
"type": "string"
},
"url": {
"type": "string"
},
"metadata": {
"type": "object",
"properties": {
"category": {
"type": "string"
},
"asset_class": {
"type": "string"
},
"price_cents": {
"type": "integer",
"minimum": 0
},
"currency": {
"type": "string",
"enum": [
"usd"
]
},
"acquisition_mode": {
"type": "string"
},
"registration_required": {
"type": "boolean"
},
"payment_required": {
"type": "boolean"
},
"free_access_grant_url": {
"type": "string",
"description": "Present only when the packet can be taken with no account: POST it for a short-lived grant, then GET the download_url in its response."
},
"publisher": {
"type": "string"
},
"rights_passport_summary": {
"type": "object",
"properties": {
"license_family": {
"type": "string"
},
"training_allowed": {
"type": "boolean"
},
"redistribution_allowed": {
"type": "boolean"
},
"citation_required": {
"type": "boolean"
},
"no_train": {
"type": "boolean"
},
"no_redistribute": {
"type": "boolean"
},
"personal_data_sensitive": {
"type": "boolean"
}
},
"required": [
"license_family",
"training_allowed",
"redistribution_allowed",
"citation_required",
"no_train",
"no_redistribute",
"personal_data_sensitive"
]
}
},
"required": [
"price_cents",
"currency",
"acquisition_mode",
"registration_required",
"payment_required",
"rights_passport_summary"
]
}
},
"required": [
"id",
"title",
"text",
"url",
"metadata"
]
}🟢search_assets(q, limit)
Search the public catalog of evaluated packets and listings. Returns paginated matches.
输入模式
{
"type": "object",
"properties": {
"q": {
"type": "string",
"description": "Search query string."
},
"limit": {
"type": "number",
"description": "Max rows; default 20, cap 100."
}
}
}🟢get_asset(listing_id)
Read a single listing by id. Public projection.
输入模式
{
"type": "object",
"properties": {
"listing_id": {
"type": "string",
"format": "uuid"
}
},
"required": [
"listing_id"
]
}🟢get_agent_commerce_manifest(listing_id)
Read the agent commerce manifest for a listing: price, rights, and how to buy it.
输入模式
{
"type": "object",
"properties": {
"listing_id": {
"type": "string",
"format": "uuid"
}
},
"required": [
"listing_id"
]
}🟢get_asset_manifest(listing_id)
Read the canonical asset manifest (sha256-stamped).
输入模式
{
"type": "object",
"properties": {
"listing_id": {
"type": "string",
"format": "uuid"
}
},
"required": [
"listing_id"
]
}🟢get_bundle_manifest(listing_id)
Read the per-asset bundle inventory: every delivered file with role, format, size and content hash, plus counts that name the population each one counted.
输入模式
{
"type": "object",
"properties": {
"listing_id": {
"type": "string",
"format": "uuid"
}
},
"required": [
"listing_id"
]
}🟢meta_capabilities
Read /v1/meta/capabilities — the authoritative capability state map.
输入模式
{
"type": "object",
"properties": {}
}🟢meta_refinery_support_matrix
Read /v1/meta/refinery-support-matrix.
输入模式
{
"type": "object",
"properties": {}
}社区
证据