{"servers":[{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.lvpiggyqq/xcatcher","description":"Remote MCP for X/Twitter crawling and XLSX export.","repository":{"url":"https://github.com/lvpiggyqq/xcatcher-mcp-manifest","source":"github"},"version":"1.0.0","remotes":[{"type":"streamable-http","url":"https://xcatcher.top/mcp","headers":[{"description":"Bearer xc_live_... API key (required).","name":"Authorization"}]}],"_meta":{"io.modelcontextprotocol.registry/publisher-provided":{"auth":{"header":"Authorization","note":"Keys are issued/rotated via REST auth endpoints. Missing/invalid keys return 401.","tokenPrefix":"Bearer","type":"bearer"},"capabilities":["Create crawl tasks for one or more X usernames","Poll task status until completion","Return a download URL for result files (still requires Bearer auth)","Cancel queued tasks (subject to backend policy)"],"category":["social-intelligence","osint","market-research","automation"],"endpoints":{"baseUrl":"https://xcatcher.top","docs":"https://xcatcher.top/docs/","health":"https://xcatcher.top/mcp/health","mcp":"https://xcatcher.top/mcp","restApiBase":"https://xcatcher.top/api/v1"},"keywords":["X","Twitter","crawl","scrape","profiles","posts","threads","export","xlsx","signals","monitoring","remote-mcp","streamable-http"],"product":"Xcatcher","publisher":"lvpiggyqq","recommendedFlow":["create_crawl_task","get_task_status (poll)","get_result_download_url","download via authenticated URL"]}}},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2025-12-20T18:41:53.681035Z","publishedAt":"2025-12-20T18:41:53.681035Z","updatedAt":"2025-12-20T18:41:53.681035Z","isLatest":false}}},{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.lvpiggyqq/xcatcher","description":"Remote MCP for high-throughput X/Twitter crawling and XLSX export.","repository":{"url":"https://github.com/lvpiggyqq/xcatcher-mcp-manifest","source":"github"},"version":"1.0.1","remotes":[{"type":"streamable-http","url":"https://xcatcher.top/mcp","headers":[{"description":"Bearer xc_live_... API key (required).","name":"Authorization"}]}],"_meta":{"io.modelcontextprotocol.registry/publisher-provided":{"category":["social-intelligence","osint","market-research","automation"],"highlights":["Optimized for batch 'latest posts' retrieval across large sets of X users","Normal mode targets fast turnaround for fresh-content monitoring","Deep mode targets deeper per-user collection (typically slower)"],"keywords":["X","Twitter","high-throughput","concurrency","latest-posts","crawl","export","xlsx","remote-mcp","streamable-http"],"modes":{"deep":"Deeper per-user collection/enrichment (slower; higher resource usage).","normal":"Fast latest-post snapshot at scale (fresh-feed monitoring)."},"payments":{"createEndpoint":"https://xcatcher.top/mcp/payment/create","options":[{"label":"ETH transfer","network":"Ethereum","pay_currency":"eth"},{"label":"USDT (SPL) transfer","network":"Solana","pay_currency":"usdtsol"}],"statusEndpoint":"https://xcatcher.top/mcp/payment/status/{payment_id}"},"performanceNotes":["Typical benchmark (Normal): ~1000 users → ~5000 tweets in ~2 minutes under normal conditions.","Actual throughput depends on time window, X platform rate limits, and network conditions. For very large sets, split into multiple tasks."],"product":"Xcatcher","publisher":"lvpiggyqq"}}},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2025-12-21T01:38:00.135773Z","publishedAt":"2025-12-21T01:38:00.135773Z","updatedAt":"2025-12-21T01:38:00.135773Z","isLatest":false}}},{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.lvpiggyqq/xcatcher","description":"High-throughput X/Twitter crawl via tasks; download XLSX; x402 USDC Base/Solana top-ups.","repository":{"url":"https://github.com/lvpiggyqq/xcatcher-mcp-manifest","source":"github"},"version":"1.0.3","remotes":[{"type":"streamable-http","url":"https://xcatcher.top/mcp/","headers":[{"description":"Bearer xc_live_... API key (required).","name":"Authorization"},{"description":"application/json (required).","name":"Accept"},{"description":"application/json (required for JSON-RPC POST).","name":"Content-Type"}]}],"_meta":{"io.modelcontextprotocol.registry/publisher-provided":{"billingNotes":["Task billing (docs default): normal = 1 point/user; deep = 10 points/user. Actual cost is returned by create responses.","When MCP returns 402 PAYMENT_REQUIRED, pay using quote_id + on-chain proof, call x402_topup, then retry with the same idempotency_key."],"category":["social-intelligence","osint","market-research","automation"],"compatibilityNotes":["If CSV is needed, convert the downloaded XLSX to CSV client-side."],"endpoints":{"docs":"https://xcatcher.top/docs/","taskDownload":"https://xcatcher.top/api/v1/tasks/{task_id}/download"},"highlights":["Optimized for batch 'latest posts' retrieval across large sets of X users","Task-based flow: submit task → poll status → download result file","Results are provided as XLSX. If CSV is needed, convert the downloaded XLSX to CSV client-side","Supports x402 top-ups (USDC on Base or Solana) when points are insufficient (handle 402 then retry)"],"keywords":["X","Twitter","high-throughput","concurrency","latest-posts","crawl","task","export","xlsx","csv","remote-mcp","streamable-http","x402","base","solana","usdc"],"modes":{"deep":"Deeper per-user collection/enrichment (slower; higher resource usage).","normal":"Fast latest-post snapshot at scale (fresh-feed monitoring)."},"payments":{"mcpTool":"x402_topup","model":"x402","options":[{"asset":"USDC","label":"USDC on Base","network":"Base (eip155:8453)","proof":"txHash"},{"asset":"USDC","label":"USDC (SPL) on Solana","network":"Solana (solana:mainnet)","proof":"signature"}],"quoteEndpoint":"https://xcatcher.top/api/v1/x402/quote?points={points}","topupEndpoint":"https://xcatcher.top/api/v1/x402/topup","topupRequiredHeader":"PAYMENT-SIGNATURE"},"performanceNotes":["Typical benchmark (Normal): ~1000 users → ~5000 tweets in ~2 minutes under normal conditions.","Actual throughput depends on time window, X platform rate limits, and network conditions. For very large sets, split into multiple tasks."],"product":"Xcatcher","publisher":"lvpiggyqq"}}},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2025-12-24T01:11:15.46271Z","publishedAt":"2025-12-24T01:11:15.46271Z","updatedAt":"2025-12-24T01:11:15.46271Z","isLatest":true}}}],"metadata":{"count":3}}