Xcatcher
Run high-throughput X/Twitter crawl tasks and export spreadsheets for competitor voice, launch monitoring, or social OSINT.
Overview
Xcatcher is an MCP server for the Idea phase that runs high-throughput X/Twitter crawl tasks and exports XLSX/CSV for social and market research.
What is this MCP server?
- Task-based high-throughput X/Twitter crawl with normal (fast snapshot) and deep (richer per-user) modes
- Exports including XLSX and CSV for offline analysis
- Remote MCP with streamable-http; category tags include social-intelligence, OSINT, and market-research
- x402 USDC top-ups on Base (eip155:8453) and Solana mainnet via x402_topup MCP tool
- Quote endpoint documented: xcatcher.top/api/v1/x402/quote?points={points}
- 2 crawl modes: normal (fast snapshot) and deep (richer, higher usage)
- Export formats: XLSX and CSV (per publisher keywords)
- x402 payments: USDC on Base (eip155:8453) and Solana mainnet
Community signal: 9 GitHub stars.
What problem does it solve?
Manual scrolling and copy-paste cannot keep up when you need latest posts from many accounts for validation or competitor tracking.
Who is it for?
Solo builders doing social-intelligence, launch monitoring, or OSINT on X who accept x402 USDC billing and remote MCP setup.
Skip if: Teams that require vendor-grade X API compliance, zero crypto payments, or low-volume one-off lookups.
What do I get? / Deliverables
After connecting the remote MCP and topping up points via x402 USDC if needed, you get task-based crawls and spreadsheet exports agents can summarize.
- Completed Xcatcher crawl tasks with downloadable XLSX/CSV datasets
- Agent-ready summaries over exported social post corpora
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Journey fit
Social feed harvesting supports opportunity and narrative research before you commit to positioning—canonical on the idea/research shelf. Research covers external signal gathering; Xcatcher tasks and XLSX exports are for studying what accounts post at scale, not for shipping app code.
How it compares
Paid social crawl and export MCP, not an SEO site auditor or in-repo codebase search server.
Common Questions / FAQ
Who is Xcatcher for?
Xcatcher is for indie researchers and marketers using MCP agents who need large-scale X/Twitter post collection with spreadsheet exports.
When should I use Xcatcher?
Use Xcatcher in early research when you must monitor many accounts or hashtags, compare posting velocity, or download XLSX/CSV for analysis before you build distribution automation.
How do I add Xcatcher to my agent?
Register the Xcatcher remote streamable-http MCP endpoint from the publisher docs in your client, fund points with x402_topup (USDC on Base or Solana) when required, then run crawl tasks in normal or deep mode.