CongressInvests vs Finage
Same instrument, two spec sheets — measured, not claimed.
CongressInvests vs Finage: common questions
Which is more reliable, CongressInvests or Finage?
Both are neck-and-neck — CongressInvests and Finage each measure 100% 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, CongressInvests or Finage?
Finage has the lower median latency in our checks — CongressInvests responds in 615 ms versus Finage at 574 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 Finage need an API key?
Both ask you to authenticate — CongressInvests uses an API key and Finage uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.
Can I call CongressInvests and Finage from the browser?
Yes — both CongressInvests and Finage 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 Finage free for commercial use?
CongressInvests has unclear commercial terms, and Finage 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.