List our peptide catalog in your app
A product feed that does not go stale
Most affiliate programs hand you a link and a spreadsheet that is wrong by the following week. You read our catalog directly instead, so what your users see is what our cart charges.
Live pricing and stock
Current prices for every size, and an availability flag per size. A sold-out vial stops showing as buyable without anyone touching a file.
Certificates of analysis
Lot number, purity percentage, tested date and a permanent link to the PDF, for every product.
Your discount, priced in
Each product carries the price your audience actually pays with your code applied, so you never advertise a saving the cart refuses.
Images in two sizes
A full product image and a thumbnail, both on our CDN. Use the small one in grids and your catalog screen stays quick.
An integration is a partnership
Every integration is set up with an affiliate account, and every product link the API returns already carries your tracking code. You do not have to build attribution or remember to append anything. If someone buys, it is credited to you.
Commission starts at 15% and rises to 30%, reached either by cumulative referred sales or by a single strong month, whichever gets you there first. Rates are permanent once earned. There is no quota to hold one and no monthly minimum.
Your audience gets a discount at checkout through the same code, so the link is worth clicking for them as well as for you.
Who this suits
The obvious fit is an app where someone is already looking at a compound. A reference library, a reconstitution calculator, a tracker. If a user is reading about BPC-157 inside your product, being able to buy it without leaving is worth something to both of you.
Comparison and review sites are the other one. You can put a real purity figure and a lot number next to a price instead of a claim, which is difficult to do for a vendor who will not publish their lab work.
And if you write about this field, the catalog keeps your prices current so you are not going back to edit old posts every time something changes.
One call returns the whole catalog
A read-only JSON API over HTTPS, authenticated with a bearer token. No SDK to install and no webhooks to receive. The full catalog with every certificate is a few kilobytes.
Endpoints
GET /productsThe whole catalog with pricing, availability, images and certificates
GET /products/{slug}One product in full, with molecular data, research and FAQs
GET /availabilityA lightweight stock check, safe to poll
GET /promotionsYour referral code and the discount it applies
GET /meYour limits and remaining quota
/api/partner/v1. Default limits are 60 requests a minute and 20,000 a day, raised on request. Responses carry an ETag, so an unchanged catalog costs you almost nothing to re-check.{
"data": [
{
"slug": "bpc-157",
"name": "BPC-157",
"aliases": ["Body Protection Compound 157", "PL 14736"],
"category": "Healing",
"purity": "99%+",
"available": true,
"imageUrl": "https://validatedpeptides.com/.../bpc157-1280.webp",
"thumbnailUrl": "https://validatedpeptides.com/.../bpc157-320.webp",
"sizes": [
{ "size": "5mg", "price": 39.99, "available": true, "priceWithCode": 35.99 },
{ "size": "10mg", "price": 59.99, "available": true, "priceWithCode": 53.99 }
],
"coas": [
{
"title": "Purity Analysis",
"lotNumber": "BPC157-10MG-BA-825",
"purityPercent": 99.49,
"testedAt": "2026-08-12T00:00:00.000Z",
"certificateUrl": "https://validatedpeptides.com/api/coas/{id}/file"
}
],
"productUrl": "https://validatedpeptides.com/products/bpc-157?ref=YOURCODE&src=yourapp"
}
],
"total": 16,
"promotions": { "referralCode": "YOURCODE", "referralDiscountPercent": 10 }
}Trimmed for length. The real response carries every product, all of its sizes and the full lab panel for each certificate.
What we ask in return
Everything we sell is for research purposes only and is not for human consumption. Any surface showing our catalog has to keep that framing, which rules out dosing guidance, treatment claims and results presented as personal health outcomes. That applies to anything an AI feature in your product writes about these compounds too.
Beyond that: keep your key on your server, cache what we send you, and pass our product links through unchanged so orders are credited correctly. The full guide covers the rest and comes with your key.
Common questions
How much does the API cost?
Nothing. The API is free for approved partners. We make money when your traffic buys, which is the same thing that pays you.
Do I need to be an affiliate to use the API?
You do not need an existing affiliate account, but every integration is set up with one. That is how orders from your traffic get credited to you and how commission is paid. We create it when we issue your key.
How do prices and stock stay current?
You read them from us rather than keeping your own copy. The catalog endpoint returns current pricing and an availability flag for every product and size, so a sold-out size stops showing as buyable in your app without anyone updating a spreadsheet.
Can I show your certificates of analysis?
Yes, and this is the part most vendors cannot give you. Every product carries its lab results, including lot number, purity percentage and tested date, plus a permanent link to the certificate PDF itself.
What happens if I send a lot of traffic?
Tell us and we will raise your limits. The defaults are set where an integration that has gone wrong looks the same as one that is very popular, and we would rather slow you down for an hour than find out the hard way.
Can I sell your products directly on my site?
No. The API is read-only and there is no checkout to embed. Customers complete their order on our site, which keeps compliance, payment and fulfillment with us.
Tell us what you are building
There is no self-serve signup, on purpose. Send us a note about your app or site and we will set up your key, your tracking code and your commission rate together, then send you the integration guide.
Already selling for us? See your affiliate dashboard