{"name":"pepevolution","version":"0.6.0","description":"PepEvolution MCP server: COA-graded research-peptide vendor data, compound grades, prices, and cited dosing references for AI agents. Transport: MCP Streamable HTTP (JSON-RPC 2.0 over POST to this same URL).","protocolVersion":"2025-06-18","transport":"streamable-http","endpoint":"https://pepevolution.com/mcp","tools":[{"name":"find_peptide_sources","description":"Vendors that carry a peptide, tiered by PepEvolution COA audit status. `vendors` lists only vendors whose COAs are verified real, batch-matched, and from a named independent lab, ranked by Source Match (vendor grade × batch-COA freshness; ties resolve to the non-affiliate). `unaudited_vendors` publish COAs PepEvolution has not authenticated. Vendors with shared/recycled, fabricated, or no COAs are excluded and only counted. Strict name matching (e.g. BPC-157, TB-500, tirzepatide)."},{"name":"check_vendor","description":"PepEvolution's independent audit of a research-peptide vendor: PepScore grade + band, COA status, audit summary, and buy link for graded vendors; the COA-audit record (status, risk flags) for vendors audited but not graded; or a clear \"not evaluated\". Strict matching: generic words like \"peptides\" or \"labs\" never match, and ambiguous names return candidates instead of a guess."},{"name":"list_verified_vendors","description":"Every PepEvolution-graded research-peptide vendor, sorted by PepScore desc. On a score tie the non-affiliate ranks first. Each entry carries grade + band, COA status, buy link, coupon, and is_affiliate."},{"name":"get_compound_grade","description":"A peptide's PepScore grade: score, band, category, one-liner, last_graded, and cite_url."},{"name":"get_peptide_price","description":"Research-vendor pricing from the PepEvolution price index: median/p25/p75 $/mg, vendor_count, last_scraped, and cite_url."},{"name":"get_dosing_guide","description":"Doses used in published research for a peptide, each row with route, caveats, and citations, plus regulatory status, evidence summary, pharmacology, safety notes, and a worked reconstitution example. Educational research context, NOT a dosing recommendation or medical advice. Covers compounds with a /dosing page; others return matched compound with has_dosing_guide:false."}],"disclosure":"PepEvolution may earn a commission when is_affiliate=true. COA grades and rankings are never influenced by affiliate status.","docs":"https://pepevolution.com/llms-full.txt","manifest":"https://pepevolution.com/.well-known/mcp.json","hint":"POST JSON-RPC here: {\"jsonrpc\":\"2.0\",\"id\":1,\"method\":\"initialize\",\"params\":{}}"}