Endpoint · inferencePOSTotp.openverbs.com /v1/hotp
Generate an RFC 4226 counter-based HMAC one-time password from a base32 secret and counter.
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Generate an RFC 4226 counter-based HMAC one-time password from a base32 secret and counter. Configurable digits (6–10, default 6) and algorithm (SHA1/SHA256/SHA512, default SHA1). An invalid base32 secret is a clean 400.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.004 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://otp.openverbs.com/v1/hotp
Seen
first 28 days ago · last 11 hr ago
52 free handshakes
Payment
Pays through
x402 · MPP evm, tempo
Offered on?
Base USDC, Tempo 0x8335…2913
Listed on?
Base
Handshakescomputed 21 hr ago
0.711 from 51 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| liveness it answered at all |
0.60 | 0.97 | 0.852 | 0.511 | −0.020 | −0.069 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.711 | gap to 1.000 = 0.289 · 0.220 short · 0.069 uncertain | 0.711 | −0.220 | −0.069 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://otp.openverbs.com/v1/hotpcurl -s https://api.teppi.xyz/v1/trust/cap_01M1TKXTAVAM20YGF7CX008T4C