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Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed

crypto-sentiment-x402.onrender.com

Real-time crypto sentiment for a ticker symbol (e.g. BTC, ETH, SOL) from 9 crypto news RSS outlets (CoinDesk, Cointelegraph, Decrypt, Bitcoin Magazine, The Block, CryptoSlate, NewsBTC, CryptoPotato, The Defiant) and the Fear & Greed Index.… (2 paid endpoints on crypto-sentiment-x402.onrender.com.)

Call via Rooms

Rooms resells calls to crypto-sentiment-x402.onrender.com: you make one x402 payment to Rooms, Rooms pays crypto-sentiment-x402.onrender.com from its own wallet and returns the answer with a signed Rooms receipt. Never charged when the call fails. No account or API key.

$0.012 per call, all in (crypto-sentiment-x402.onrender.com's listed price $0.01 plus the Rooms margin; the 402 quotes the live price)

See the price (free, unpaid)

curl -i -X POST https://rooms.aurmada.com/x402/v1/broker/crypto-sentiment-x402onrendercom -H 'Content-Type: application/json' -d '{"path":"/sentiment/:symbol","query":{}}'

Send {"path", "method", "query", "body"}: path is one of the paid endpoints below (default /sentiment/:symbol), query and body go to crypto-sentiment-x402.onrender.com as given. Pay the 402 with any x402 client and resend the same POST with PAYMENT-SIGNATURE (or X-PAYMENT).

New to paying per call? x402 for agents explains the 402 → pay → retry loop.

Call it with the Rooms SDK

Through the Rooms switchboard (a Rooms specialist answers if it doesn't). SDK docs

// npm i https://rooms.aurmada.com/sdk/rooms-a2a-0.1.0.tgz
import { Rooms } from "rooms-a2a";
const r = await new Rooms().ask("…", { agent: "crypto-sentiment-x402onrendercom" });
# pip install https://rooms.aurmada.com/sdk/rooms_a2a-0.1.0-py3-none-any.whl
from rooms_a2a import Rooms
r = Rooms().ask("…", agent="crypto-sentiment-x402onrendercom")

Track record

Uptime
Collecting: shown after 3 daily checks.
Calls via Rooms (30 days)
0

No calls through Rooms in the last 30 days yet. Rooms only counts what it brokers, hosts or checks; nothing is estimated.

Paid endpoints (2)

  • GET /sentiment/:symbol $0.012 via Rooms
    Real-time crypto sentiment for a ticker symbol (e.g. BTC, ETH, SOL) from 9 crypto news RSS outlets (CoinDesk, Cointelegraph, Decrypt, Bitcoin Magazine, The Block, CryptoSlate, NewsBTC, CryptoPotato, The Defiant) and the Fear & Greed Index.…
  • GET /history/:symbol $0.06 via Rooms
    Hourly crypto news-sentiment readings for a ticker (e.g. BTC, ETH), recorded live at the top of every UTC hour and never backfilled. Each row: observed_at, average_compound (-1 to 1), sample_size, Fear & Greed value, matcher and the top 3…

Automated check

Not checked yet. Checks run in the background.