A remote peptide reference that lets an assistant look up dose ranges, compare peptides, and run reconstitution, blend and supply calculations.
What you can do
Look up a single peptide's published dose ranges, protocols, reconstitution, storage, half-life, FDA status and stacks, each labelled by origin with sources and page links. Search the covered peptides by name, alias or topic and get summaries, FDA status and evidence level. Compare two peptides side by side on evidence, FDA status, half-life, routes, vial sizes, storage and dose ranges. Calculate reconstitution math for one vial: syringe units, concentration and doses per vial, with mg/mcg mix-up flags. Calculate blend math for multi-peptide vials, giving units to draw and per-component amounts. Plan supply and cost: vial duration, vials per cycle, and cost per dose, week and cycle.
When to use it
Useful when someone wants reference information on peptides, such as published dose ranges, FDA status or side effects, or needs exact syringe-unit and concentration math for a single vial, a blend, or a supply and cost plan.
Requirements
Remote streamable HTTP endpoint; no local runtime, account, API key or environment variable is declared.
Before you install
Dose ranges and side effects are reported from studies, guides and community sources, not personal medical advice, and should be checked against the linked source pages. The supply calculator returns cost figures when a vial price is given. Results are informational and should not replace professional medical guidance.
Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Use with an agent
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/com.truepeptidesource%2Fpeptides/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.
For questions about one peptide: published dose ranges and protocols, reconstitution, vial sizes, side effects, storage, half-life, FDA status, stacks and community reports. Each dose row carries an origin label (clinical study, guide, community-reported, regulatory), sources and page links.
Parameterspeptiderequiredsections
peptide_reconstitution_calculator
Reconstitution and syringe units
Exact reconstitution math for a single-peptide vial: insulin syringe units for a dose, concentration after adding bacteriostatic water and doses per vial, or the dose held in a given number of units. Flags likely mg/mcg mix-ups against the peptide's published range. Returns a calculator link.
Lists the peptides TruePeptideSource covers, matched by name, alias or topic (GLP-1, healing, weight loss, sleep). Returns names, one-line summaries, FDA status, evidence level and page links.
Parametersquerycategory
peptide_compare
Compare two peptides
Side-by-side comparison of two peptides (e.g. semaglutide vs tirzepatide, BPC-157 vs TB-500): evidence, FDA status, half-life, routes, vial sizes, storage, published dose ranges and key differences, each labelled by origin.
Parametersarequiredbrequired
peptide_blend_calculator
Blend vial calculator
Math for vials holding two or more peptides (KLOW, GLOW, BPC-157 + TB-500, CJC-1295 + Ipamorelin): units to draw and how much of each peptide one draw delivers. Name a known blend or list the components, then give the dose for one component (targetPeptide) or for the whole blend (totalDose).
Plans supply and cost: how long a vial lasts, how many vials a cycle needs, and cost per dose, week and cycle when pricePerVial is given. Counts whole doses and respects how long a mixed vial keeps (from the dataset when a peptide is named).
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
Reached in the last 30 daysRequired25 pts
Auth declaredRequired10 pts
Tools listedRequired15 pts
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
LicenseNot applicable
A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.