CongressInvests vs Pick an Agency

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

Uptime · 30d
Uptime · 90d100%78.4%
Uptime · 30d100%93.3%
P50 · ms615783
P95 · ms13381511
AuthapiKeynone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — key may be requiredFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

CongressInvests vs Pick an Agency: common questions

Which is more reliable, CongressInvests or Pick an Agency?

On our scheduled checks, CongressInvests leads on measured uptime — CongressInvests at 100% versus Pick an Agency at 78.4% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Which is faster, CongressInvests or Pick an Agency?

CongressInvests has the lower median latency in our checks — CongressInvests responds in 615 ms versus Pick an Agency at 783 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 CongressInvests and Pick an Agency need an API key?

Pick an Agency needs no key, while CongressInvests requires a free API key. If you want to start calling without signup, reach for Pick an Agency first.

Can I call CongressInvests and Pick an Agency from the browser?

Yes — both CongressInvests and Pick an Agency 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 CongressInvests and Pick an Agency free for commercial use?

CongressInvests has unclear commercial terms, and Pick an Agency 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.