
Is Pumperly API down?
Current status, daily uptime history and troubleshooting for the Pumperly API (Transportation).
Possibly: Pumperly's last check failed
Our latest daily check of Pumperly (Oct 24, 2026, 12:25 UTC) failed: its TLS certificate chain is incomplete. One failure can be a blip; the live check below tells you whether it's still failing.
Checking Pumperly now…
Sending a request from our server.
Pumperly API uptime history
- Uptime
- 2 checks so far
- Last check
- Oct 24, 2026, 12:25 UTC
- Response
- Its TLS certificate chain is incomplete
- Last up
- Not seen up yet
We check Pumperly's listed URL (https://geiserx.github.io/Pumperly/reference/api/) once a day. History started when Pumperly was first checked, so new entries show fewer than 30 days.
Pumperly API not working for you?
- A 429 response means you're being rate-limited. Slow down, cache responses, and respect any Retry-After header.
- Pumperly 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.
Transportation APIs up at their last check
- 1
AirportMiles API
Online · 748 msAirport codes, distances, routes and passenger numbers as static JSON files.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 2
Aviation Safety Data API
Online · 700 ms164,068 aircraft accident narratives from 128 official investigation authorities, plus FAA data.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 3

Can I enter API
Online · 521 msVisa and entry requirements for 199 passports, cited to official sources, verified daily.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 4
ConnectMeGuru API
Online · 793 msSearch and purchase prepaid travel eSIM data plans across 190+ countries.
- No API key needed
- Returns JSON at its URL
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 5

GTFS Scorecard API
Online · 1021 msData-quality grades and prioritized fixes for 2,400+ public transit GTFS feed records.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
Pumperly API status FAQ
Is Pumperly API down right now?
Our latest daily check of Pumperly (Oct 24, 2026, 12:25 UTC) failed: its TLS certificate chain is incomplete. One failure can be a blip; the live check below tells you whether it's still failing. This page also runs a live check from our server when you open it, so you can see whether Pumperly is responding at this moment.
How do you check whether Pumperly API is up?
Once a day our checker requests Pumperly's listed URL (https://geiserx.github.io/Pumperly/reference/api/) 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 Pumperly API is down?
Free Transportation APIs that were up at their last check include AirportMiles, Aviation Safety Data, Can I enter. See the full list of Pumperly alternatives for a comparison.
Why does Pumperly API work for others but not for me?
A 429 response means you're being rate-limited. Slow down, cache responses, and respect any Retry-After header. Pumperly 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.