Categories › Web & Browser › Web search engines & search APIs
Peptide vendor/listing search (search.peptides.pit.world)
Remote server: your requests and data go to search.peptides.pit.world. Claude Code: claude mcp add --transport http search-peptides https://search.peptides.pit.world/mcp · Claude app: Settings → Connectors → Add custom connector.
The tools this server listed when we connected to it, in its own words.
search_listings — Search every research-peptide listing (vendor × peptide × size) and rank by USD per mg, price, vendor verification score or size. Filter by search_vendors — Search peptide vendors by verification score (default order; null = insufficient data or unscored, never guessed), Finnrick rating, lab passget_vendor — Everything about one vendor: verification score with every component (weight, points, evidence), score history, independent tests with lab, get_rules — How the verification score is computed: what counts as a verifiable certificate, each component with its weight and rule, the scored/insuffiget_peptide — One peptide: how many vendors list it, cheapest USD per mg, and independent lab results by vendor.list_peptides — Every peptide in the register with vendor and listing counts, lowest USD per mg and lab pass counts.sponsor_vendor — Start a sponsorship: $49 pins one vendor above matching results for 30 days, always labelled Sponsored. Returns a CoinPay hosted checkout urNot tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.