Is PropRaven API down?
Current status, daily uptime history and troubleshooting for the PropRaven API (Open Data).
Yes, PropRaven appears to be down
PropRaven has failed our last 4 daily checks (latest: Nov 15, 2026, 13:58 UTC).
Checking PropRaven now…
Sending a request from our server.
PropRaven API uptime history
- Uptime
- 0% of 4 checks
- Last check
- Nov 15, 2026, 13:58 UTC
- Response
- It answered HTTP 503
- Last up
- Not seen up yet
We check PropRaven's listed URL (https://propraven.com/developers) once a day. History started when PropRaven was first checked, so new entries show fewer than 30 days.
What does HTTP 503 mean? Read the 503 explainer.
PropRaven API not working for you?
- PropRaven 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.
- PropRaven 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.
Open Data APIs up at their last check
- 1
Big Data Explained API
Online · 1065 msCloud data warehouse list prices, read daily from AWS and Azure pricing APIs, with price history.
- No API key needed
- 100% uptime (30 days)
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 2
BTU Graph API
Online · 1008 msSource-reviewed energy company knowledge graph and directory exports.
- No API key needed
- 100% uptime (30 days)
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 3
Caliber API
Online · 1185 msWhich red dot optics fit which pistols, each fit cited to a maker or retailer.
- No API key needed
- 100% uptime (30 days)
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 4
CollegeCalcAI API
Online · 969 msUS college admission chance estimates and admissions data for 1,100+ colleges.
- No API key needed
- 100% uptime (30 days)
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 5
EOSL API
Online · 963 msHardware end-of-sale and end-of-service-life dates by part number, source-linked.
- No API key needed
- 100% uptime (30 days)
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
PropRaven API status FAQ
Is PropRaven API down right now?
PropRaven has failed our last 4 daily checks (latest: Nov 15, 2026, 13:58 UTC). This page also runs a live check from our server when you open it, so you can see whether PropRaven is responding at this moment.
How do you check whether PropRaven API is up?
Once a day our checker requests PropRaven's listed URL (https://propraven.com/developers) 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.
How reliable is PropRaven API?
PropRaven answered 0% of our last 4 daily checks. Above 99% is excellent for a free API; below 95% means you should cache responses and keep a fallback ready.
What can I use if PropRaven API is down?
Free Open Data APIs that were up at their last check include Big Data Explained, BTU Graph, Caliber. See the full list of PropRaven alternatives for a comparison.
Why does PropRaven API work for others but not for me?
PropRaven 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. PropRaven doesn't send CORS headers, so browsers block calls made directly from a web page. Call it from your server instead.