{"format":"xpay-agent-txt","format_version":"1.0","_comment":"Machine-readable service descriptor for AI agents","provider":{"name":"Semantic Scholar","description":"Search academic papers, citations, authors, and recommendations from the Semantic Scholar corpus.","portal":"https://semantic-scholar.on.xpay.sh","website":"https://www.semanticscholar.org"},"mcp_servers":[{"name":"Semantic Scholar","slug":"semantic-scholar","description":"Search academic papers, citations, authors, and recommendations","url":"https://semantic-scholar.mcp.xpay.sh/mcp?key=YOUR_XPAY_KEY","tool_count":12,"tools":[{"name":"papers-search-basic","description":"Search for academic papers with a simple query.","price":0.01,"pricing_model":"flat","currency":"USDC"},{"name":"paper-search-advanced","description":"Search for academic papers with advanced filtering options","price":0.01,"pricing_model":"flat","currency":"USDC"},{"name":"search-paper-title","description":"Find a paper by closest title match","price":0.01,"pricing_model":"flat","currency":"USDC"},{"name":"get-paper-abstract","description":"Get detailed information about a specific paper including its abstract","price":0.01,"pricing_model":"flat","currency":"USDC"},{"name":"papers-citations","description":"Get papers that cite a specific paper","price":0.01,"pricing_model":"flat","currency":"USDC"},{"name":"papers-references","description":"Get papers cited by a specific paper","price":0.01,"pricing_model":"flat","currency":"USDC"},{"name":"authors-search","description":"Search for authors by name or affiliation","price":0.01,"pricing_model":"flat","currency":"USDC"},{"name":"authors-papers","description":"Get papers written by a specific author","price":0.01,"pricing_model":"flat","currency":"USDC"},{"name":"papers-batch","description":"Look up multiple papers by their IDs","price":0.01,"pricing_model":"flat","currency":"USDC"},{"name":"search-arxiv","description":"Search for papers on arXiv using their API","price":0.01,"pricing_model":"flat","currency":"USDC"},{"name":"download-full-paper-arxiv","description":"Download full-text PDF of an arXiv paper and extract text content (memory only)","price":0.01,"pricing_model":"flat","currency":"USDC"},{"name":"analysis-citation-network","description":"Analyze the citation network for a specific paper","price":0.01,"pricing_model":"flat","currency":"USDC"}]}],"config":{"mcpServers":{"semantic-scholar":{"url":"https://semantic-scholar.mcp.xpay.sh/mcp?key=YOUR_XPAY_KEY"}}},"instructions":["1. Get an API key at https://semantic-scholar.on.xpay.sh/account/keys","2. Replace YOUR_XPAY_KEY in the server URLs above","3. Add the config block to your MCP client (Claude, Cursor, Windsurf)","4. Each tool call is billed per-use from your XPay wallet (USDC)"]}