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@knowledgemarket/mcp-server
Advanced tools
MCP server for Knowledge Market — lets AI agents discover and purchase human tacit knowledge
stdio transport の MCP Server。Claude Code / OpenCode などのエージェントが Knowledge Market を「ツール」として利用できる。
| ツール | 説明 |
|---|---|
km_search | ナレッジ検索 |
km_get_detail | ナレッジ詳細 + プレビュー取得 |
km_purchase | 購入記録 (tx_hash 送信後) |
km_get_content | 購入済みコンテンツ取得 |
km_publish | ナレッジ出品 (下書き作成 → 公開) |
--experimental-strip-types 対応)km login で取得、または Web UI から発行)優先順位:
KM_API_KEY~/.km/config.json (km login で保存)km login 済みの場合、env 指定は不要。
インストール不要。以下の設定を追加するだけで即使用できます。
~/.claude/mcp.json){
"mcpServers": {
"knowledge-market": {
"command": "npx",
"args": ["-y", "@knowledge-market/mcp-server@0.1.0"],
"env": {
"KM_API_KEY": "km_xxx",
"KM_BASE_URL": "https://knowledge-market.app"
}
}
}
}
~/.cursor/mcp.json){
"mcpServers": {
"knowledge-market": {
"command": "npx",
"args": ["-y", "@knowledge-market/mcp-server@0.1.0"],
"env": {
"KM_API_KEY": "km_xxx",
"KM_BASE_URL": "https://knowledge-market.app"
}
}
}
}
.opencode/config.json){
"mcp": {
"servers": {
"knowledge-market": {
"command": "npx",
"args": ["-y", "@knowledge-market/mcp-server@0.1.0"],
"env": { "KM_API_KEY": "km_xxx", "KM_BASE_URL": "https://knowledge-market.app" }
}
}
}
}
~/.claude/mcp.json){
"mcpServers": {
"knowledge-market": {
"command": "node",
"args": [
"--experimental-strip-types",
"/path/to/knowledge_market/mcp/src/index.ts"
],
"env": {
"KM_API_KEY": "km_xxxxxxxxxxxx",
"KM_BASE_URL": "https://your-domain.com"
}
}
}
}
km login 済みの場合 (env 省略可):
{
"mcpServers": {
"knowledge-market": {
"command": "node",
"args": [
"--experimental-strip-types",
"/path/to/knowledge_market/mcp/src/index.ts"
]
}
}
}
cd mcp && npm install && npm run build
{
"mcpServers": {
"knowledge-market": {
"command": "node",
"args": ["/path/to/knowledge_market/mcp/dist/index.js"],
"env": { "KM_API_KEY": "km_xxx" }
}
}
}
.opencode/config.json){
"mcp": {
"servers": {
"knowledge-market": {
"command": "node",
"args": [
"--experimental-strip-types",
"/path/to/knowledge_market/mcp/src/index.ts"
],
"env": { "KM_API_KEY": "km_xxx", "KM_BASE_URL": "https://your-domain.com" }
}
}
}
}
Phase 20 以降、エージェントは 外部 MCP なし で自律購入を完結できる。
1. km_get_content(id)
→ { payment_required: true, accepts: [{ payTo, maxAmountRequired, asset, ... }] }
2. エージェントが自前ウォレット (CDP Wallet 等) で SOL/USDC 送金
→ tx_hash 取得
3. payment_proof を生成:
base64(JSON.stringify({
scheme: "exact",
network: "solana:EtWTRABZaYq6iMfeYKouRu166VU2xqa1",
payload: { txHash: "<signature>", asset: "native" }
}))
4. km_get_content(id, payment_proof: "<base64>")
→ { full_content: "...", file_url: null }
Phantom MCP との組み合わせも引き続き動作 (km_purchase で tx_hash 手動提出)。
# 起動確認 (stderr に running が出れば OK)
KM_API_KEY=km_xxx KM_BASE_URL=http://localhost:3000 npm run km-mcp
# MCP Inspector で対話確認
npx @modelcontextprotocol/inspector node --experimental-strip-types mcp/src/index.ts
# 依存インストール
cd mcp && npm install
# 型チェック
npm run build
# 開発実行 (型ストリップ)
npm run dev
FAQs
MCP server for Knowledge Market — lets AI agents discover and purchase human tacit knowledge
The npm package @knowledgemarket/mcp-server receives a total of 7 weekly downloads. As such, @knowledgemarket/mcp-server popularity was classified as not popular.
We found that @knowledgemarket/mcp-server demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
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