fetcher.sh — web data for agents
111 web-data endpoints across 11 services. Pay per call in USDC via x402.
使うべきか
品質と安全性
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": {
"mcp": {
"url": "https://fetcher.sh/mcp"
}
}
}リモートエンドポイント
https://fetcher.sh/mcpstreamable-httpできること
ツール一覧
ツール（5）
🟢search_endpoints(query, service)
Free. Search fetcher.sh's web-data endpoints (Twitter/X, YouTube, TikTok, Instagram, Reddit, Google, Google Maps, Google News, Google Play, App Store, Yelp) by keyword and/or service. Returns paths, descriptions and per-call prices. Start here.
入力スキーマ
{
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "Keywords, e.g. 'twitter followers' or 'reviews'"
},
"service": {
"type": "string",
"description": "Restrict to one service slug, e.g. 'twitter'"
}
},
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢describe_endpoint(path)
Free. Show the full call signature for one endpoint: required and optional parameters, allowed values, price, and response shape.
入力スキーマ
{
"type": "object",
"properties": {
"path": {
"type": "string",
"description": "Endpoint path, e.g. /api/twitter/search or /api/twitter/handle/{handle}"
}
},
"required": [
"path"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟡fetch_data(path, params)
Paid. Fetch live data from any fetcher.sh endpoint. Pass the endpoint path plus its parameters (path and query parameters together in `params`). Priced per call in USDC on Base, Monad or Solana: pay with x402, or send an Authorization: Bearer bby_live_... header to spend prepaid credits. Call describe_endpoint first if unsure about parameters. For a named tool per endpoint, use [service].fetcher.sh/mcp.
入力スキーマ
{
"type": "object",
"properties": {
"path": {
"type": "string",
"description": "Endpoint path from search_endpoints, e.g. /api/twitter/search"
},
"params": {
"type": "object",
"additionalProperties": {
"type": [
"string",
"number",
"boolean"
]
},
"description": "All parameters for the endpoint, path and query alike, e.g. { query: 'x402', sort: 'Latest' }"
}
},
"required": [
"path"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢check_balance
Free. Show the remaining credit balance for the API key sent in this connection's Authorization header. Call this before a long run of paid requests.
入力スキーマ
{
"type": "object",
"properties": {},
"$schema": "http://json-schema.org/draft-07/schema#"
}⚪topup_credits(amount, rotate)
Paid (the amount you choose, minimum $1). Buy prepaid credits with x402 so later calls skip the per-call payment round trip. With an Authorization: Bearer bby_live_... header on this connection it recharges that key. Without one, the paying wallet becomes the account and a new API key is minted and returned once — store it as a secret, it cannot be recovered.
入力スキーマ
{
"type": "object",
"properties": {
"amount": {
"type": "number",
"minimum": 1,
"description": "Amount to add, in USD. Minimum 1."
},
"rotate": {
"type": "boolean",
"description": "Mint a replacement key for the paying wallet, invalidating the old one immediately. Only valid when no Authorization header is sent."
}
},
"required": [
"amount"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}推奨プロンプト
search_endpointssearch_endpointsfetch_datafetch_datasearch_endpointsfetch_dataコミュニティ
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