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X402.fiasignals.com

external
by Fiasignals28 endpoints100% uptime756ms avg

Price

from $0.1500

up to $4.00 per request

Network

base

Category

other

On-chain txns

1

Uptime

100%

Avg latency

756ms

Checks

135

Status

Healthy

Base URL

https://x402.fiasignals.com

Endpoints (28)

Discovered from on-chain x402 payment activity. Prices shown are per-call in USDC.

POST/altseason
base$0.2500

Alt season index: BTC dominance trend, ETH/BTC ratio, top altcoin relative performance vs BTC. Is it alt season?

POST/basis
base$0.2500

Spot vs futures basis for BTC and ETH. Positive basis = futures premium (bullish). Query: ?symbol=BTCUSDT

POST/btc-metrics
base$0.2500

Bitcoin on-chain metrics: hash rate, difficulty, mempool size, next halving estimate, circulating supply.

POST/correlation
base$0.3000

Crypto correlation matrix API — rolling correlation between BTC and major altcoins. Portfolio diversification and pair trading signals for crypto markets.

POST/dominance
base$0.2500

BTC and ETH market dominance % with 24h change. Key macro signal for alt rotation.

POST/exchange-info
base$0.2500

Trading rules, tick sizes, lot sizes, and contract specs for a symbol. Query: ?symbol=BTCUSDT

POST/fear-greed
base$0.1500

Crypto Fear and Greed Index API — real-time market sentiment indicator for Bitcoin and crypto. Contrarian trading signal based on market psychology.

POST/funding-history
base$0.2500

Funding rate history for a symbol. Query: ?symbol=BTCUSDT&limit=8 (last 8 funding periods)

POST/gas
base$0.2500

Ethereum gas prices (slow/standard/fast) in Gwei. Useful for DeFi cost estimation.

POST/liquidations
base$0.2500

Recent liquidation events from CoinGlass. Long/short liquidation volumes and cascade risk.

POST/macro
base$0.3000

Crypto macro dashboard API — DXY, US10Y, Gold, SPX correlation with Bitcoin. Cross-asset macro signals for crypto traders. Real-time macro-to-crypto regime analysis.

POST/mark-price
base$0.2500

Mark price, index price, and estimated next funding rate. Query: ?symbol=BTCUSDT

POST/market-summary
base$0.3000

Crypto market summary API — top movers, volume leaders, BTC dominance, total market cap, and sector rotation. Real-time market overview for crypto trading desks.

POST/ohlcv
base$0.2500

OHLCV candlestick data for any symbol. Pass ?symbol=BTCUSDT&interval=1h&limit=24. Intervals: 1m,5m,15m,1h,4h,1d. Max 100 candles per call.

POST/oi-history
base$0.2500

Open interest history over last N periods. Query: ?symbol=BTCUSDT&interval=1h&limit=24

POST/orderbook-depth
base$0.2500

Order book bid/ask depth with imbalance score. Query: ?symbol=BTCUSDT&depth=20

POST/portfolio-heat
base$0.3000

24h performance heatmap for portfolio of symbols. Query: ?symbols=BTC,ETH,SOL

POST/prices
base$0.2000

Real-time spot prices for up to 20 crypto symbols in a single call. Pass ?symbols=BTC,ETH,SOL or leave blank for top 20 by volume. Returns price, 24h change %, 24h high/low.

POST/recent-trades
base$0.2500

Most recent trades for a symbol. Useful for detecting large block trades. Query: ?symbol=BTCUSDT&limit=20

POST/regime
base$1.00

Crypto funding rates API — top 10 perpetual futures funding rates across Binance. Identifies extreme longs/shorts for funding rate arbitrage strategies.

POST/regime-history
base$0.2500

BTC regime classification history. Query: ?days=7

POST/signals
base$4.00

Technical analysis signals API — RSI, MACD, Bollinger Bands bundle for any crypto pair. Real-time trading indicators for Bitcoin and altcoins. Query by symbol and interval.

POST/spread-analysis
base$0.2500

Bid-ask spread and market microstructure quality. Query: ?symbol=BTCUSDT

POST/stablecoin-flows
base$0.2500

USDT and USDC 24h volume and market cap. Stablecoin inflows signal buying pressure.

POST/top-gainers
base$0.2500

Top 10 crypto gainers in the last 24h by % change. Query: ?limit=10

POST/top-losers
base$0.2500

Top 10 crypto losers in the last 24h by % change. Query: ?limit=10

POST/volatility
base$0.2500

Bitcoin volatility analysis API — historical and implied vol, vol regime classification, and vol surface data. Crypto options and derivatives trading signal.

POST/volume-leaders
base$0.2500

Top 10 assets by 24h USDT trading volume. Volume confirms momentum moves.

Payment

Protocolx402 (direct payment, USDC)
Networkbase

How to call

Via APIHub (recommended)No wallet · pay with credits · gasless
# one-time setup
npx @apihubio/cli register
npx @apihubio/cli topup 10

# call it
npx @apihubio/cli call https://x402.fiasignals.com \
  -X POST \
  -d '{ /* check provider docs for input */ }'

# or save it to Claude/Cursor/Codex
npx @apihubio/cli install
npx @apihubio/cli add https://x402.fiasignals.com
APIHub pays the provider on your behalf and debits your credit balance for the exact amount. No wallet setup, no gas, no per-call signing.
Via direct x402 (advanced)Bring your own wallet
import { wrapFetchWithPayment } from "@x402/fetch";
import { createWalletClient, http } from "viem";
import { privateKeyToAccount } from "viem/accounts";
import { base } from "viem/chains";

const account = privateKeyToAccount("0xYOUR_PRIVATE_KEY");
const client = createWalletClient({ account, chain: base, transport: http() });
const x402Fetch = wrapFetchWithPayment(client);

const res = await x402Fetch("https://x402.fiasignals.com", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({ /* check provider docs for input */ }),
});
const data = await res.json();
Requires USDC on Base and gas on each call. The @x402/fetch client signs EIP-3009 transferWithAuthorization for each 402 response and retries.

This is an external service not operated by APIHub. Listing data is sourced from public on-chain records and third-party indexes. Payment goes directly to the service provider via the x402 protocol. APIHub does not guarantee availability, accuracy, or quality of external services.