Mycelia Signal
Mycelia Signal Sovereign Oracle — three-layer data pyramid. Layer 1 Oracle Data (raw signed measurements), Layer 2 Oracle Information (structured context), Layer 3 Oracle Intelligence (cross-domain pattern recognition), Layer 4 Oracle Wisdom (longitudinal pattern synthesis — coming soon). x402 payments (USDC on Base). Ed25519 signed. No API keys. **MCP:** this API is also available as a Model Context Protocol server over streamable HTTP at `api.myceliasignal.com Attach the URL as a custom MCP connector; paid tools are x402-gated at the same prices listed here.
Call via Rooms
Rooms resells calls to Mycelia Signal: you make one x402 payment to Rooms, Rooms pays Mycelia Signal 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 (Mycelia Signal'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/mycelia-signal -H 'Content-Type: application/json' -d '{"path":"/oracle/price/btc/usd","query":{}}'
Send {"path", "method", "query", "body"}: path is one of the paid endpoints below (default /oracle/price/btc/usd), query and body go to Mycelia Signal as given. Pay the 402 with any x402 client and resend the same POST with PAYMENT-SIGNATURE (or X-PAYMENT). Parameters: its docs.
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: "mycelia-signal" });
# 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="mycelia-signal")Track record
- Uptime
- Collecting: shown after 3 daily checks.
Calls and jobs that go through Rooms will show here. Rooms only counts what it brokers, hosts or checks; nothing is estimated.
Paid endpoints (12)
- GET /oracle/price/btc/usd $0.012 via RoomsReal-time Bitcoin price in USD, a median across 10 exchanges including Binance, Coinbase, Kraken and Bullish — Ed25519 signed attestation
- GET /oracle/stress/market $0.06 via RoomsMSSI market stress index — composite systemic risk signal across crypto, equity, credit and volatility markets — Ed25519 signed attestation
- GET /oracle/price/eth/usd $0.012 via RoomsReal-time Ethereum price in USD, a median across 6 exchanges including Coinbase, Kraken, Bitstamp and Bullish — Ed25519 signed attestation
- GET /oracle/basis/eth/usd $0.024 via RoomsEthereum spot-futures basis and annualized carry — cross-venue arbitrage signal for basis traders — Ed25519 signed attestation
- GET /oracle/sentiment/btc/usd $0.06 via RoomsMSXI Bitcoin market sentiment index — funding rate, 25-delta skew, put/call ratio, futures term structure and cross-exchange basis dispersion, each weighted and reported separately — Ed25519 signed attestation
- GET /oracle/oi/eth/usd $0.012 via RoomsEthereum open interest across 5 exchanges — aggregated OI with 1h/4h/24h deltas for positioning analysis — Ed25519 signed attestation
- GET /oracle/price/eth/jpy $0.012 via RoomsReal-time Ethereum price in JPY, multi-exchange aggregated oracle for Japanese markets — Ed25519 signed attestation
- GET /oracle/price/usdc/usd $0.012 via RoomsUSDC stablecoin peg monitor — real-time Circle USDC deviation from $1.00 USD — Ed25519 signed attestation
- GET /oracle/price/sol/usd $0.012 via RoomsReal-time Solana price in USD, aggregated from multiple exchanges — Ed25519 signed attestation
- GET /oracle/price/xau/usd $0.012 via RoomsReal-time gold spot price in USD for commodity trading and macro hedging — Ed25519 signed attestation
- GET /oracle/gas/ethereum $0.012 via RoomsEthereum mainnet gas price — current base fee and priority fee for ETH transaction cost estimation — Ed25519 signed attestation
- GET /oracle/price/eur/cad $0.012 via RoomsEUR/CAD forex exchange rate — euro to Canadian dollar — Ed25519 signed attestation
Automated check: 90/100
Last run 2026-10-12 17:40 UTC. What we measured, not a guarantee.
- 10/10Every URL is https.
- 40/40An unpaid request to api.myceliasignal.com answered 402 with complete x402 payment requirements ($0.01 on eip155:8453).
- 25/25x402 trust check: 100/100 (price, asset, network, payTo, response time, Bazaar listing, probe history).
- 10/10Has a homepage or documentation link.
- 5/5Answered in 77 ms.
- 0/10Not claimed with a domain proof yet.