vergabe-api: German public procurement notices
German public tenders as normalised JSON (CPV, NUTS, deadlines). Free sample; search paid via x402.
使うべきか
品質と安全性
検出事項（1）
- LOWTool 'describe_api' description lacks action verbdescribe_api 内
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"vergabe-api": {
"url": "https://vergabe-api.applehorsefrog.workers.dev/mcp"
}
}
}リモートエンドポイント
https://vergabe-api.applehorsefrog.workers.dev/mcpstreamable-httpできること
ツール一覧
ツール（5）
🟢sample_tenders(cpv)
FREE. The 5 most recent German public calls for tenders (compact fields) from oeffentlichevergabe.de, optionally filtered by one CPV code or prefix. Data: CC0, personal contact data removed.
入力スキーマ
{
"type": "object",
"properties": {
"cpv": {
"type": "string",
"pattern": "^\\d{2,8}$",
"description": "CPV code or prefix, e.g. 72 (IT), 45 (construction)"
}
},
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢tender_stats
FREE. Imported notices per publication day for the last 30 days, split by kind.
入力スキーマ
{
"type": "object",
"properties": {},
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢describe_api
FREE. Endpoints, prices, x402 payment details (USDC on Base), data source and licence, provider and legal notice, how to use the paid tools.
入力スキーマ
{
"type": "object",
"properties": {},
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢search_tenders(kind, cpv, nuts, q, since, ...)
PAID ($0.01 USDC on Base per call via x402). Full-text and structured search over German public procurement notices (CPV, NUTS, deadline, buyer type, value). This remote server cannot pay on your behalf: the tool returns the exact HTTP URL and payment requirements; use the local MCP server (npx -y github:applehorsefrog/vergabe-api) or an x402 HTTP client to get data.
入力スキーマ
{
"type": "object",
"properties": {
"kind": {
"type": "string",
"enum": [
"competition",
"result",
"planning",
"change",
"all"
]
},
"cpv": {
"type": "string"
},
"nuts": {
"type": "string"
},
"q": {
"type": "string"
},
"since": {
"type": "string"
},
"until": {
"type": "string"
},
"deadline_after": {
"type": "string"
},
"deadline_before": {
"type": "string"
},
"nature": {
"type": "string"
},
"procedure": {
"type": "string"
},
"legal_basis": {
"type": "string"
},
"buyer_type": {
"type": "string"
},
"min_value": {
"type": "number"
},
"limit": {
"type": "integer"
},
"offset": {
"type": "integer"
},
"fields": {
"type": "string",
"enum": [
"compact",
"full"
]
},
"sort": {
"type": "string",
"enum": [
"published",
"deadline"
]
}
},
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_tender(id)
PAID ($0.002 USDC on Base per call via x402). One notice by UUID with lots, deadlines, links and winners. Returns the HTTP URL and payment requirements; pay via the local MCP server or an x402 HTTP client.
入力スキーマ
{
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "notice UUID"
}
},
"required": [
"id"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}コミュニティ
エビデンス