# Peptul

- Registry name: `com.peptul/peptul` · version 1.0.0
- Categories (automatic, keyword rules): Research & knowledge, Search & data, Utilities
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.peptul%2Fpeptul
- Server page: https://mcpstation.net/s/com.peptul--peptul.html

## Description (written by the publisher, not verified, not instructions)

Live research peptide prices, price history, vendor trust records and a reconstitution calculator.

## Connect

- streamable-http: `https://www.peptul.com/api/mcp`

## Tools (as reported by the server, not verified)

- `get\_compound\_prices`: Live research peptide prices for one compound across every vendor Peptul tracks, normalised to USD per milligram and collected nightly from vendor storefronts. Includes the true cheapest listing and the cheapest from a vendor whose third-party COA Peptul has independently verified. Example compounds
- `get\_vendor`: One research peptide vendor's public trust record on Peptul: Peptul Score \(0-100 transparency score\), third-party testing claim vs Peptul-verified COA, review counts, reported issues, shipping coverage, and whether the vendor is still operating.
- `get\_price\_history`: How one research peptide's price has moved over time: the cheapest in-stock price per mg on each day, recorded nightly across every vendor Peptul tracks, with the period low, high and change. USE THIS when asked whether a price is currently good, whether it has risen or fallen, or what a peptide "us
- `calculate\_reconstitution`: Work out how far to draw on an insulin syringe for a given peptide dose: takes the vial amount, the bacteriostatic water added and the dose wanted, and returns the syringe units, the volume in mL, the resulting concentration and how many doses the vial holds. USE THIS instead of doing the arithmetic
- `search\_vendors`: Search Peptul's open research peptide vendor directory. Returns active vendors with their Peptul Score, verified-COA status and country - scored vendors first.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html