PostalPinCode vs Transport for Los Angeles, US

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d98.3%98.3%
Uptime · 30d98.3%98.3%
P50 · ms6991078
P95 · ms37244808
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — no key requiredFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

PostalPinCode vs Transport for Los Angeles, US: common questions

Which is more reliable, PostalPinCode or Transport for Los Angeles, US?

Both are neck-and-neck — PostalPinCode and Transport for Los Angeles, US each measure 98.3% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.

Which is faster, PostalPinCode or Transport for Los Angeles, US?

PostalPinCode has the lower median latency in our checks — PostalPinCode responds in 699 ms versus Transport for Los Angeles, US at 1078 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.

Do PostalPinCode and Transport for Los Angeles, US need an API key?

Neither needs a paid key — PostalPinCode is callable with no signup, and Transport for Los Angeles, US is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call PostalPinCode and Transport for Los Angeles, US from the browser?

Yes — both PostalPinCode and Transport for Los Angeles, US send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.

Are PostalPinCode and Transport for Los Angeles, US free for commercial use?

PostalPinCode has unclear commercial terms, and Transport for Los Angeles, US has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.