Authentication
All requests use your FetchLayer API key as a Bearer token. There is no Temu account, no seller or affiliate program credential, and no app to register. One key reads every storefront.
Sending requests
bash
curl -X POST https://api.fetchlayer.dev/temu/product \
-H "Authorization: Bearer ss-your-key" \
-H "Content-Type: application/json" \
-d '{"product":"607033881415363","market":"US"}'Keep your key secret
Only use API keys in server-side code and rotate a key immediately if it is exposed.
Authentication errors
A missing or invalid key returns HTTP 401.
json
{
"error": "Invalid API key"
}