Is SoldStack API down?
Current status, daily uptime history and troubleshooting for the SoldStack API (Shopping).
No, SoldStack is up
SoldStack answered our last daily check (Oct 24, 2026, 12:25 UTC) in 3050 ms with HTTP 200.
Checking SoldStack now…
Sending a request from our server.
SoldStack API uptime history
- Uptime
- 2 checks so far
- Last check
- Oct 24, 2026, 12:25 UTC
- Response
- 3050 ms · HTTP 200
- Last up
- Now
We check SoldStack's listed URL (https://soldstack.fly.dev/docs) once a day. History started when SoldStack was first checked, so new entries show fewer than 30 days.
SoldStack API not working for you?
- SoldStack needs an API key. A 401 or 403 usually means a missing, expired or mis-sent credential: check whether it belongs in a header or the query string.
- A 429 response means you're being rate-limited. Slow down, cache responses, and respect any Retry-After header.
- SoldStack doesn't send CORS headers, so browsers block calls made directly from a web page. Call it from your server instead.
- If it works from one network but not another, check firewalls, VPNs and regional blocks.
- Check the provider's documentation, status page or social accounts for planned maintenance or a changed endpoint.
Shopping APIs up at their last check
- 1
BirkinBagStock API
Online · 1011 msIndependent Hermès resale index: inventory, market prices, auction calendar and results.
- No API key needed
- Returns JSON at its URL
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 2
ARC API
Online · 661 msOpen data on whether AI shopping agents can reach checkout at specific online stores.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 3
Marketplace Fee Data API
Online · 806 msSeller fee schedules for 21 e-commerce marketplaces and payment processors as JSON.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 4
Nuvinty API
Online · 977 msUK luxury list prices, price history, increases and partner pre-owned asking prices.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 5
OneFindMe API
Online · 1176 msSearch AliExpress in any language: price, rating and orders for the delivery country.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
SoldStack API status FAQ
Is SoldStack API down right now?
SoldStack answered our last daily check (Oct 24, 2026, 12:25 UTC) in 3050 ms with HTTP 200. This page also runs a live check from our server when you open it, so you can see whether SoldStack is responding at this moment.
How do you check whether SoldStack API is up?
Once a day our checker requests SoldStack's listed URL (https://soldstack.fly.dev/docs) and records whether it answers within 15 seconds. Answers like 401 (needs a key), 403 (blocks bots) or 429 (rate-limited) count as up, because the server responded. The listed URL is often the documentation page, so an API endpoint can occasionally fail while its docs stay up.
What can I use if SoldStack API is down?
Free Shopping APIs that were up at their last check include BirkinBagStock, ARC, Marketplace Fee Data. See the full list of SoldStack alternatives for a comparison.
Why does SoldStack API work for others but not for me?
SoldStack needs an API key. A 401 or 403 usually means a missing, expired or mis-sent credential: check whether it belongs in a header or the query string. A 429 response means you're being rate-limited. Slow down, cache responses, and respect any Retry-After header. SoldStack doesn't send CORS headers, so browsers block calls made directly from a web page. Call it from your server instead.