$0.01
per call · USD Coin on Base
Provider cost + 6%, itemized. Score text positive / negative / neutral — reviews, tickets, social. ≈Opus-4.8 accuracy at ~1–5% of its cost. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
Endpoint
POST https://api.relaystation.ai/v1/llm/sentiment8
Calls / 30d
3
Unique payers / 30d
Aug 31
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://api.relaystation.ai/v1/llm/sentiment", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
"input": "string",
"params": {},
"tier": "budget"
}),
});
const data = await res.json();curl -X POST \
"https://api.relaystation.ai/v1/llm/sentiment" \
-H "Content-Type: application/json" \
-d '{"input":"string","params":{},"tier":"budget"}' \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"result": "string",
"truncated": true,
"usage": {
"ceilingMicros": 1,
"chargedMicros": 1,
"inputTokens": 1,
"markupPct": 1,
"model": "string",
"outputTokens": 1,
"providerCostMicros": 1
}
}Payment details
0x5f7254f252ef9b9f92b6b4f2cf91205ed7a96c7aUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of AI & Inference and the homepage with a featured placement.
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