Endpoint · computeGETdata.greeneris.io /v1/derivs/snapshot ?symbols=BTC%2CETH%2CSOL
Normalized crypto perpetuals snapshot across Binance, Bybit and Hyperliquid in one call: current funding rate, funding interval, annualized funding (APR %), mark price, index…
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Normalized crypto perpetuals snapshot across Binance, Bybit and Hyperliquid in one call: current funding rate, funding interval, annualized funding (APR %), mark price, index price, premium/basis %, open interest (base units and USD). Query: ?symbols=BTC,ETH,SOL (max 10). JSON only, ~20s cache, partial results if a venue is down.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.005 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://data.greeneris.io/v1/derivs/snapshot?symbols=BTC%2CETH%2CSOL
MCP server on this host: io.github.contentfactory/eu-verify
Seen
first 35 days ago · last 8 days ago
64 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.791 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.209: 0.076 uncertain ? + 0.133 short ? · 0.009 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.34 | 0.273 | 0.055 | −0.133 | −0.013 | |
| liveness it answered at all |
0.60 | 1.00 | 0.894 | 0.536 | 0 | −0.064 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.791 | gap to 1.000 = 0.209 · 0.133 short · 0.076 uncertain | 0.791 | −0.133 | −0.076 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.273 latency p95
+ 0.600 × 0.894 liveness
+ 0.200 × 1.000 price stability
= 0.791 → UNRATED: 58 of 30 paid calls weights 2026.09.6 · 58 samples · seed cap_01M1A59Y8QVCMYPJDH6YXWGC5P|2026-09-02T09:32:41.189Z|2026.09.6
Verify it yourself
npx teppi-check https://data.greeneris.io/v1/derivs/snapshot?symbols=BTC%2CETH%2CSOLcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A59Y8QVCMYPJDH6YXWGC5P