Endpoint · researchGETapi.brazilayer.com /v1/mercado/noticias ?por_pagina=10&sentimento=negativo&tema=cripto
Brazilian financial & crypto market news, refreshed every 15 minutes from major Brazilian outlets: headline, summary, link, topic (crypto, macro, fx, regulation, companies)…
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Brazilian financial & crypto market news, refreshed every 15 minutes from major Brazilian outlets: headline, summary, link, topic (crypto, macro, fx, regulation, companies), investor sentiment and 0-10 market relevance. Brazil is a top-10 crypto adoption market: central bank moves, Drex (CBDC) and CVM regulation move prices. Filters: tema, sentimento, relevancia_min. Free sample, no payment: https://api.brazilayer.com/v1/mercado/amostraOverview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.002 per call
Paid calls
none yet
delivery unknown until someone pays
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https://api.brazilayer.com/v1/mercado/noticias?por_pagina=10&sentimento=negativo&tema=cripto
Seen
first 35 days ago · last 16 hr ago
64 free handshakes
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Pays through
x402
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Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.801 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.199: 0.082 uncertain ? + 0.118 short ? · 0.099 to A
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.41 | 0.339 | 0.068 | −0.118 | −0.015 | |
| liveness it answered at all |
0.60 | 1.00 | 0.888 | 0.533 | 0 | −0.067 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.801 | gap to 1.000 = 0.199 · 0.118 short · 0.082 uncertain | 0.801 | −0.118 | −0.082 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.339 latency p95
+ 0.600 × 0.888 liveness
+ 0.200 × 1.000 price stability
= 0.801 → UNRATED: 55 of 30 paid calls weights 2026.09.6 · 55 samples · seed cap_01M1A51QNWV1S602EQEN2R27BW|2026-09-04T10:50:49.922Z|2026.09.6
Verify it yourself
npx teppi-check https://api.brazilayer.com/v1/mercado/noticias?por_pagina=10&sentimento=negativo&tema=criptocurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51QNWV1S602EQEN2R27BW