Endpoint · onchainPOSTamanchain-relay.gitajhd.workers.dev /api/x402/aman-sentiment
Sentiment analysis API — text sentiment score with polarity, emotions and positive, negative or neutral classification; social media and review sentiment, real-time.
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Sentiment analysis API — text sentiment score with polarity, emotions and positive, negative or neutral classification; social media and review sentiment, real-time. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-sentiment","request":"<input>"}.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.002488 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-sentiment
MCP server on this host: io.github.gitajhd/amanchain
Seen
first 28 days ago · last 17 hr ago
66 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.696 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.304: 0.079 uncertain ? + 0.225 short ? · 0.104 to B
| 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 | 0.96 | 0.827 | 0.496 | −0.025 | −0.079 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.696 | gap to 1.000 = 0.304 · 0.225 short · 0.079 uncertain | 0.696 | −0.225 | −0.079 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.000 latency p95
+ 0.600 × 0.827 liveness
+ 0.200 × 1.000 price stability
= 0.696 → UNRATED: 62 of 30 paid calls weights 2026.09.6 · 62 samples · seed cap_01M1TKY7ATPN4KQTC19N53TW2N|2026-09-02T23:10:37.789Z|2026.09.6
Verify it yourself
npx teppi-check https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-sentimentcurl -s https://api.teppi.xyz/v1/trust/cap_01M1TKY7ATPN4KQTC19N53TW2N