AI Agents · API3 in the headline
API3のAirnodeHubがAIエージェントにデータを自動で見つけ、支払い、検証させる
API3は2026年10月5日にAirnodeHubを立ち上げました。これはAIエージェントが人間の助けなしにオンラインデータを発見し、支払い、検証できる早期アクセスのマーケットプレイスです。カタログは市場データ、天気、航空、健康、スポーツにわたる約三十のリストでオープンしました。
Data updated
API3 Price API3
Rank 455Trust 30 · F
概要
API3 price
$0.245832-1.56%24h change
BTC≈ 0.00000309-0.86%
ETH≈ 0.00010643-0.91%
24h Low $0.24390724h High $0.252241
API3 price chart
Moving averagesDaily closes · UTC
Loading chart…
Prices: CoinPaprika · UTCHover or use ← → to inspect
Price performance
Current $0.2458327 days
- Low
- $0.244108
- High
- $0.289635
1 month
- Low
- $0.244108
- High
- $0.405728
1 year
- Low
- $0.183389
- High
- $0.764199
Ranges are the daily low and high from CoinPaprika's OHLC price history; the marker shows the current price.
API3 Market Stats
- Market Cap
- $3628.52万-1.56% (24h)
- Fully Diluted Valuation
- $3636.46万Mcap / FDV: 1.00
- Volume 24H
- $215.61万Vol / M.Cap: 0.059
- 流通供給量
- 1.48億 API3100% of max 1.48億
- 過去最高値
- $4.9143-94.99% · Feb 2024
- All-Time Low
- $0.183544+14.09% · Aug 2026
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Price Performance
| 1h | 24h | 7d | 30d | 1y | YTD | |
|---|---|---|---|---|---|---|
| vs USD | +0.2% | −1.6% | −9.2% | −9.7% | −63.8% | −43.9% |
| vs BTC | +0.3% | −0.9% | −6.9% | −5.4% | −48.1% | −38.0% |
| vs ETH | +0.3% | −0.9% | −5.8% | +4.4% | −35.8% | −27.5% |
Why is API3's price moving today?
API3 is down 1.56% today on 24-hour volume of $2.16M, with sell-side pressure on the two deepest markets (Pionex and Binance Futures). Over the past 24 hours, API3 is underperforming BTC by 0.86%, per CoinPaprika market data.
Generated from CoinPaprika order-book and volume data at 05:01 UTC - not opinion, not investment advice.
Never miss a moveprice alerts, % swings and Trust Score changes for API3via Telegram · Email · PushComing soon
API3 markets
10 of 54 marketsScroll for more columns
| # | Exchange | Pair | Price | Depth −1% | Depth +1% | Vol 24H | Vol % | Confidence | Type | Spread |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  BingX | API3/USDT | $0.245547 | — | — | $660.77万 | 304.84% | No data | Derivatives | — |
| 2 |  Binance Futures | API3/USDT | $0.245348 | $32.34万 | $28.38万 | $159.05万 | 73.38% | High | Derivatives | 0.04% |
| 3 |  WhiteBIT Futures | API3/USDT | $0.244549 | — | — | $79.06万 | 36.47% | No data | Derivatives | — |
| 4 |  HTX | API3/USDT | $0.245547 | $799.52 | $311.94 | $61.68万 | 28.45% | Low | Spot | 1.67% |
| 5 |  Binance | API3/USDT | $0.245747 | $10.16万 | $9.24万 | $21.46万 | 9.90% | High | Spot | 0.04% |
| 6 |  Pionex | API3/USDT | $0.245847 | $72.44万 | $50.39万 | $15.69万 | 7.24% | High | Spot | 0.04% |
| 7 |  Biconomy | API3/USDT | $0.245647 | — | — | $11.80万 | 5.44% | No data | Spot | — |
| 8 |  WhiteBIT | API3/USDT | $0.245958 | $8.17万 | $7.03万 | $11.58万 | 5.34% | High | Spot | 0.24% |
| 9 | Biconomy | API3/USDC | $0.245693 | — | — | $10.24万 | 4.72% | No data | Spot | — |
| 10 |  Toobit | API3/USDT | $0.245647 | $4.81万 | $5.69万 | $10.20万 | 4.70% | High | Spot | 0.08% |
過去のデータ
| 日付 | 始値 | 高値 | 安値 | 終値 | 取引量 | 時価総額 |
|---|---|---|---|---|---|---|
| $0.250519 | $0.252472 | $0.244108 | $0.248272 | $268.2万 | $3664.5万 | |
| $0.257793 | $0.260741 | $0.248331 | $0.250484 | $237.9万 | $3697.2万 | |
| $0.263083 | $0.263824 | $0.251728 | $0.258004 | $334.3万 | $3808.2万 | |
| $0.261333 | $0.270639 | $0.256636 | $0.262967 | $254.9万 | $3881.4万 | |
| $0.282064 | $0.283406 | $0.260151 | $0.261191 | $273.1万 | $3855.2万 | |
| $0.280918 | $0.286443 | $0.279485 | $0.282014 | $359.5万 | $4153.1万 | |
| $0.26865 | $0.289635 | $0.263633 | $0.280824 | $399.6万 | $4135.6万 |
API3 news & events
From CoinPaprika NewsArticles that name this coin
Tokenomics & unlocks
Supply snapshot ·Supply at a glance
99.78%of maximum supply in circulation
- Circulating
- 1.48億 API3
- Non-circulating
- 32.26万 API3
- Total / maximum
- 1.48億 / 1.48億 API3
Non-circulating is not the same as locked.
Build with this data
Connect your agent to CoinPaprika. Asset ID: api3-api3. Use the live services below for current data.
For AI agents
Connect to the hosted market-data MCP server.
https://mcp.coinpaprika.com/ssehttps://mcp.coinpaprika.com/json-rpcFree API
Start with the coin ticker, metadata and markets.
https://api.coinpaprika.com/v1/tickers/api3-api3Agent tools & SDKs
Set up your development environment and discover the API.
Machine-readable resources
Documentation MCP searches API documentation; use the market-data MCP above for prices.
https://docs.coinpaprika.com/mcpCheck plan-specific authentication, quotas and historical coverage in the API docs. Keep API keys server-side and honor rate-limit responses. Verify timestamps before using prices; calculate daily moving averages from sufficient completed daily candles.
What is API3 (API3)?
API3 price today: API3 (API3) is trading at $0.245832 (-1.56% in 24h), ranked #455 with a $36.29M market cap and a Paprika Trust Score of 30/100 across 54 liquidity-verified markets.
API3 is a decentralized oracle network that allows smart contracts to securely access off-chain data and APIs, enabling seamless integration with real-world information. As of Oct 27, 2026, it trades at $0.245832 with a market cap of $36.29M, ranking #455 among tracked cryptocurrencies.
It aims to empower developers by providing a robust and efficient infrastructure for building decentralized applications. Source: CoinPaprika.com
What is the API3 token used for?
The API3 token is associated with blockchain service and ethereum (eth) token (erc-20), based on the tags CoinPaprika applies to API3.
API3 history and key milestones
CoinPaprika's price data for it begins on Jun 10, 2022 and it reached an all-time high of $4.9143 on Feb 15, 2024.
How does API3 compare to similar coins?
The table below compares API3 with the 3 most similar coins CoinPaprika tracks, using aggregated market-cap and rank data.
| Coin | Token | Market cap | Rank |
|---|---|---|---|
| API3 | API3 | $36.29M | #455 |
| Chainlink | LINK | $8.68B | #18 |
| Fantom | FTM | $1.35B | #63 |
| Cosmos | ATOM | $634.76M | #103 |
What are the risks of holding API3?
Cryptocurrencies including API3 are highly volatile: prices can move sharply in either direction within hours, and past performance is not a guide to future returns. API3 is currently trading 94.99% below its all-time high of $4.9143, reached on Feb 15, 2024.
Only an estimated 147.60M of the maximum 147.92M API3 supply is currently in circulation, so further issuance could dilute existing holders. A meaningful share of API3's reported trading volume comes from lower-trust exchanges, so headline volume figures may overstate real, organic demand. This is not investment advice.
API3 price history by year
Yearly ranges from CoinPaprika's OHLCV data - Low and High are each year's exact recorded extremes.
| Year | Low | High |
|---|---|---|
| 2022 | $1.0209 | $2.7769 |
| 2023 | $0.851356 | $2.255 |
| 2024 | $1.1423 | $4.9143 |
| 2025 | $0.373801 | $1.8416 |
| 2026 (to date) | $0.183389 | $0.537815 |
How to buy API3 (API3)
- Pick a liquid market. BingX currently reports the highest API3 volume among tracked exchanges (~$6.61M in 24h); compare order books on a couple of venues before committing funds.
- Check the Trust Score. Review API3's Trust Score, where available, to gauge how much of that volume looks organic before sizing a position.
- Place the order. Fund the account, choose a market or limit order, and confirm the trading pair matches the API3 you intend to buy.
- Self-custody if holding. For anything beyond short-term trading, withdraw API3 to a wallet you control rather than leaving it on the exchange.
API3 FAQ
API3 (API3) is priced at $0.245832 as of Oct 27, 2026, with a market cap of $36.29M and a rank of #455 among tracked cryptocurrencies. Over the past 24 hours the price has moved -1.56%, on reported volume of $2.16M.
API3's Trust Score is 30/100 (grade F, "Poor"), based on 1 of 5 planned components, the ones with live data today. Individually, liquidity data is not yet available and volume authenticity scores 34/100. It is recomputed every 5 minutes under methodology v1.0 and reflects market structure, not a guarantee of project safety.
API3 trades on 54 markets tracked by CoinPaprika. The highest-volume venues are BingX ($6.61M 24h volume), Binance Futures ($1.59M 24h volume), and WhiteBIT Futures ($790.55K 24h volume). Compare fees, available pairs, and each exchange's Trust Score before choosing where to buy.
API3's all-time high is $4.9143, reached on Feb 15, 2024, and its current price of $0.245832 sits 94.99% below that peak. CoinPaprika does not publish an all-time low for comparison, so the all-time high remains the clearest long-term price benchmark available for API3.
API3's circulating supply is estimated at 147.60M API3, derived by dividing its $36.29M market cap by its $0.245832 price. CoinPaprika does not publish a directly-reported circulating supply figure for every coin, so this is a calculated estimate, not an on-chain count.
CoinPaprika scores API3's volume authenticity at 34/100. About 34% of its reported 24h volume is rated authentic, judged per market from exchange Confidence scores, volume against order-book depth and price against the consensus price. A meaningful share of that volume may not be organic, so treat headline volume with caution. This is one of 5 planned Trust Score components.