Phase 1 · free to read
API Scoreboard
Independent, probe-based quality scores for paid agent APIs (L402 & x402), grouped by data type: crypto, stocks, weather, traffic and more. Every verified L402 API here can also be called through BitTuitive with one payment (router).
1256L402 endpoints discovered
2950x402 endpoints discovered
417endpoints scored
2026-11-15 17:41:07 UTClast probe cycle
Scores (0-100) come only from Bittuitive's own automated, unpaid probes over a rolling 7 days: availability 35, valid payment challenge 25, latency 15, price consistency 15, listing completeness 10. Nobody can pay for a better score, and Bittuitive's own endpoints are scored by the same rules. Categories are assigned automatically from each listing's name, description, directory category and URL.
Bitcoin
← All categoriesBitcoin and Lightning Network data: BTC price, mempool/fees, blocks, nodes, channels, invoices. Ranked by score.
| # | Score | Service | Proto | Price | Uptime | p50 | Valid 402 | Conf. |
|---|---|---|---|---|---|---|---|---|
| 1 | 100 | An ensemble about Bitcoin and the race to 21 million. https://www.pennypress.org/essays/orange-game-theory | x402 | $0.02 | 100.0% | 267 ms | 100.0% | high |
| 2 | 100 | BitTuitive btc_oraclebittuitive https://api.bittuitive.ai/api/v1/data/btc_oracle | L402 | 50 sats | 100.0% | 68 ms | 100.0% | high |
| 3 | 100 | BitTuitive btc_pricebittuitive https://api.bittuitive.ai/api/v1/data/btc_price | L402 | 10 sats | 100.0% | 163 ms | 100.0% | high |
| 4 | 100 | BitTuitive btc_probittuitive https://api.bittuitive.ai/api/v1/data/btc_pro | L402 | 100 sats | 100.0% | 65 ms | 100.0% | high |
| 5 | 100 | BitTuitive btc_signalsbittuitive https://api.bittuitive.ai/api/v1/data/btc_signals | L402 | 200 sats | 100.0% | 70 ms | 100.0% | high |
| 6 | 100 | Bitcoin CME commitment of traders — institutional futures positioning from CFTC ... https://api.myceliasignal.com/oracle/cot/btc | x402 | $1 | 100.0% | 226 ms | 100.0% | high |
| 7 | 100 | Bitcoin Improvement Proposal (Full Text) https://bitcoin-today-archive.lorenhodl.workers.dev/bip | x402 | $0.02 | 100.0% | 97 ms | 100.0% | high |
| 8 | 100 | Bitcoin Spent Output Profit Ratio (SOPR) daily series for all holders, short-ter... https://api.fadeandco.workers.dev/api/agent-intel/sopr-profit-taking-ratio | x402 | $0.002 | 100.0% | 47 ms | 100.0% | high |
| 9 | 100 | Bitcoin address balance and stats via blockstream.info (no key). Returns confirm... https://api.x402node.dev/chain/btc-balance | x402 | $0.005 | 100.0% | 300 ms | 100.0% | high |
| 10 | 100 | Bitcoin address balance, confirmed and unconfirmed — Genesis402 / UnyKorn Operat... https://twin.unykorn.org/btc-address | x402 | $0.005 | 100.0% | 176 ms | 100.0% | high |
| 11 | 100 | Bitcoin and digital-asset adoption profile for one named bank, from the Global I... https://gibai.app/bank/:name | x402 | $0.01 | 100.0% | 203 ms | 100.0% | high |
| 12 | 100 | Bitcoin context with on-chain and liquidity data. Active addresses, hash ribbon,... https://api.prereason.com/api/btc/context | x402 | $0.02 | 100.0% | 275 ms | 100.0% | high |
| 13 | 100 | Bitcoin leading indicators history: daily 0-100 strength and direction for sover... https://coinbucha.com/api/paid/signal-history | x402 | $0.05 | 100.0% | 176 ms | 100.0% | high |
| 14 | 100 | Bitcoin network hashrate (EH/s) with the last 3 daily averages, current difficul... https://api.chainmarket-api.workers.dev/api/crypto/bitcoin-hashrate-difficulty | x402 | $0.002 | 100.0% | 44 ms | 100.0% | high |
| 15 | 100 | Bitcoin protocol and software changes as JSON: Bitcoin Core merges and releases,... https://btc-radar.vercel.app/bitcoin/technical-updates | x402 | $0.01 | 100.0% | 145 ms | 100.0% | high |
| 16 | 100 | Bitcoin quick check. Price and trend direction, net liquidity correlation and a ... https://api.prereason.com/api/btc | x402 | $0.02 | 100.0% | 159 ms | 100.0% | high |
| 17 | 100 | Bitcoin recommended fee rates (sat/vB) for fast/half-hour/hour/economy/minimum v... https://api.x402node.dev/chain/btc-fees | x402 | $0.005 | 100.0% | 77 ms | 100.0% | high |
| 18 | 100 | Bitcoin total value locked (TVL) in DeFi, live, with 1d/7d/30d change (DefiLlama... https://southpow.media/v1/defillama/tvl/bitcoin | x402 | $0.01 | 100.0% | 148 ms | 100.0% | high |
| 19 | 100 | Bitcoin whale alerts: large confirmed BTC transactions from the latest blocks (d... https://api.cryptobroski.com/btc/whales | x402 | $0.02 | 100.0% | 308 ms | 100.0% | medium |
| 20 | 100 | Blockchair chain stats (keyless). POST {chain?} default bitcoin. Chain-level sta... https://x402-v2-mint-blockchair-stats.vercel.app/v1/blockchair-stats | x402 | $0.020206 | 100.0% | 140 ms | 100.0% | high |
| 21 | 100 | ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x... https://intel.chainquery.com/v1/cdd | x402 | $0.01 | 100.0% | 133 ms | 100.0% | high |
| 22 | 100 | ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x... https://intel.chainquery.com/v1/fee-pressure | x402 | $0.005 | 100.0% | 45 ms | 100.0% | high |
| 23 | 100 | DYOE Crypto Price https://agents.dyoeway.org/crypto | x402 | $0.01 | 100.0% | 242 ms | 100.0% | high |
| 24 | 100 | Deep per-block Bitcoin extract. Returns miner-pool attribution, witness/taproot ... https://api.carbon-cashmere.de/v1/btc-derivatives/blocks/:height | x402 | $0.02 | 100.0% | 111 ms | 100.0% | high |
| 25 | 100 | Detects whether major altcoins are broadly outperforming Bitcoin and identifies ... https://pay.edge-agents.ai/v1/services/altcoin-rotation | x402 | $0.01 | 100.0% | 269 ms | 100.0% | high |
| 26 | 100 | Every one of the world's 100 largest banks scored on a single Bitcoin or digital... https://gibai.app/activity/:name | x402 | $0.01 | 100.0% | 60 ms | 100.0% | high |
| 27 | 100 | Expand Bitcoin nBits into a target and difficulty — Genesis402 / UnyKorn Operato... https://twin.unykorn.org/btc-bits-to-target | x402 | $0.003 | 100.0% | 68 ms | 100.0% | high |
| 28 | 100 | Get latest crypto news from CoinDesk, CoinTelegraph, Bitcoin Magazine. Pay per c... https://archtools.dev/v1/tools/crypto-news | x402 | $0.015 | 100.0% | 245 ms | 100.0% | high |
| 29 | 100 | Global cryptocurrency market statistics — total market cap, 24h volume, Bitcoin ... https://api.tickersfeed.net/crypto/market | x402 | $0.002 | 100.0% | 153 ms | 100.0% | high |
| 30 | 100 | L402 Mempool Fee Oracle https://api.major-miners.com/api/fees | L402 | 10 sats | 100.0% | 127 ms | 100.0% | high |
| 31 | 100 | Latest releases of Bitcoin Core and the Lightning implementations (LND, Core Lig... https://btc-radar.vercel.app/bitcoin/releases | x402 | $0.01 | 100.0% | 60 ms | 100.0% | high |
| 32 | 100 | Live probability: Will Bitcoin trade above $100k at year end? — Stable evergreen... https://x402-factory.com/v1/evergreen/btc-above-100k-eoy | x402 | $0.02 | 100.0% | 138 ms | 100.0% | high |
| 33 | 100 | MSXI Bitcoin market sentiment index — funding rate, 25-delta skew, put/call rati... https://api.myceliasignal.com/oracle/sentiment/btc/usd | x402 | $0.05 | 100.0% | 68 ms | 100.0% | high |
| 34 | 100 | Ordiscan: Inscription Info https://api.ordiscan.com/v1/inscription | x402 | $0.01 | 100.0% | 270 ms | 100.0% | high |
| 35 | 100 | Raikiri: Bitcoin transaction lookup, decoded (own full node) https://raikiri.org/v1/btc/tx/4e04c70686156fda151f81e6df3faada48b5b646f7977e402837bff404b37f53 | L402 | 10 sats | 100.0% | 224 ms | 100.0% | high |
| 36 | 100 | Real-time Bitcoin (BTC) market-regime alerts: volatility squeeze, breakout, fund... https://kronossignals.com/api/v1/alerts/btc | x402 | $0.02 | 100.0% | 187 ms | 100.0% | high |
| 37 | 100 | Recent material public-source changes for tracked Bitcoin services. https://srv1334799.hstgr.cloud/v1/changes | x402 | $0.01 | 100.0% | 120 ms | 100.0% | high |
| 38 | 100 | Recommended Bitcoin fees in sat/vB (fastest, 30 minutes, 1 hour, economy, minimu... https://api.sitecheck-api.workers.dev/api/btc/fees | x402 | $0.002 | 100.0% | 56 ms | 100.0% | high |
| 39 | 100 | Recommended Bitcoin transaction fee rates in sat/vB (fastest, half-hour, hour, e... https://x402-datashop-production.up.railway.app/v1/btc/fees | x402 | $0.001 | 100.0% | 182 ms | 100.0% | high |
| 40 | 100 | Research brief for one crypto pair in a fixed JSON schema (brief-1.0): Kronos le... https://quantx402.app/api/v1/brief | x402 | $0.1 | 100.0% | 262 ms | 100.0% | low |
| 41 | 100 | SpellzCode — Bitcoin price: BTC in USD, EUR and more https://agent-data-tools.revmesh2074.workers.dev/bitcoin/price?currency=SEK | x402 | $0.002 | 100.0% | 69 ms | 100.0% | high |
| 42 | 100 | Timestamp SHA-256 hashes in Bitcoin with OpenTimestamps: returns a standard .ots... https://stampthisfile.com/v1/stamps | x402 | $0.05 | 100.0% | 189 ms | 100.0% | high |
| 43 | 100 | Timestamp anything on Bitcoin with OpenTimestamps: send text, a SHA-256 hash or ... https://agentsvc.io/api/v1/proxy/btc-timestamp | x402 | $0.005 | 100.0% | 121 ms | 100.0% | high |
| 44 | 100 | Validate a Bitcoin address + script type — $0.001 per call, USDC on Base, no sig... https://btcnode.uk/api/address/validate/:address | x402 | $0.001 | 100.0% | 268 ms | 100.0% | high |
| 45 | 100 | Xynaptic Crypto Onchain — live Bitcoin network data: recommended fees, mempool c... https://api.xynaptic.io/v1/crypto-onchain | x402 | $0.1 | 100.0% | 41 ms | 100.0% | high |
| 46 | 100 | Xynaptic Crypto Whales — live large Bitcoin transfers straight from the network:... https://api.xynaptic.io/v1/crypto-whales | x402 | $0.02 | 100.0% | 143 ms | 100.0% | high |
| 47 | 100 | api.satspipe.com: Mempool fee estimates (slow/medium/fast) https://api.satspipe.com/v1/bitcoin/fees | L402 | 10 sats | 100.0% | 166 ms | 100.0% | high |
| 48 | 100 | x402.robtex.com/api/v1/get_recommended_lightning_peers https://x402.robtex.com/api/v1/get_recommended_lightning_peers | x402 | $0.005 | 100.0% | 154 ms | 100.0% | medium |
| 49 | 100 | Recommended Bitcoin transaction fee rates in sat/vB (fastest, half-hour, hour, e... https://data.greeneris.io/v1/btc/fees | x402 | $0.001 | 100.0% | 312 ms | 100.0% | high |
| 50 | 100 | Check an invoice status and, with SIWX from the paying wallet or the Lightning p... https://api.bitrefill.com/x402/invoice/status | x402 | $0.001 | 100.0% | 362 ms | 100.0% | medium |
| 51 | 100 | A random crypto history fact (Bitcoin genesis, Pizza Day, The Merge, EIP-1559, x... https://plainchain.appin60.com/v1/fact | x402 | $0.001042 | 100.0% | 367 ms | 100.0% | high |
| 52 | 100 | Bitcoin mempool congestion from mempool.space: unconfirmed transaction count and... https://api.chainmarket-api.workers.dev/api/crypto/bitcoin-mempool-stats | x402 | $0.002 | 100.0% | 367 ms | 100.0% | high |
| 53 | 100 | Bitcoin network health: hashrate, difficulty, transaction count, estimated volum... https://crypto-asistent.com/api/x402/data/btc-network | x402 | $0.04 | 100.0% | 371 ms | 100.0% | high |
| 54 | 100 | Latest crypto headlines aggregated from Cointelegraph, Decrypt and Bitcoin Magaz... https://api.wickedapi.com/v1/crypto-news | x402 | $0.001 | 100.0% | 375 ms | 100.0% | high |
| 55 | 100 | Measure live, aggregate commerce activity across this marketplace's payment rail... https://api.macaroonnetwork.com/execute/polymathica-transaction-intelligence-v1 | x402 | $0.015 | 100.0% | 373 ms | 100.0% | high |
| 56 | 99 | Bitcoin address lookup for agents: confirmed and pending balance in BTC and USD,... https://agentsvc.io/api/v1/proxy/btc-address | x402 | $0.003 | 100.0% | 429 ms | 100.0% | high |
| 57 | 99 | Vextorium · Extract amounts, percentages & numbers https://api.vextorium.com/v1/text-extract-numbers | x402 | $0.003 | 100.0% | 428 ms | 100.0% | medium |
| 58 | 99 | Bitcoin Benji — Classify https://api.bitcoinbenji.com/ai/classify | L402 | 10 sats | 98.7% | 283 ms | 98.7% | high |
| 59 | 99 | Crypto wallet and chain data /derivatives https://chain.cyberwarex.com/derivatives | x402 | $0.005 | 100.0% | 443 ms | 100.0% | high |
| 60 | 99 | L402 LNURL Resolve https://api.major-miners.com/api/lnurl | L402 | 10 sats | 100.0% | 439 ms | 100.0% | high |
| 61 | 99 | Live Bitcoin BTC-USD market-regime and risk evidence for autonomous AI agents, a... https://observer.137-184-67-179.sslip.io/paid/evidence-summary.json | x402 | $0.01 | 100.0% | 443 ms | 100.0% | high |
| 62 | 99 | Bitcoin fee forecast: recommended sat/vB for next block, 30 min, 1 hour and econ... https://agentx.sale/x402/btc-fees | x402 | $0.01 | 100.0% | 460 ms | 100.0% | high |
| 63 | 99 | Kronos BTC price forecast (latest, from the live HUD). Experimental/informationa... https://api.nexismvp.com/forecast/btc | x402 | $0.001 | 100.0% | 467 ms | 100.0% | low |
| 64 | 99 | Ordiscan: Rune Market Info https://api.ordiscan.com/v1/rune/market | x402 | $0.01 | 98.6% | 247 ms | 98.6% | high |
| 65 | 99 | Bulk Bitcoin block extract (max 144 blocks per call, flat price per call). Retur... https://api.carbon-cashmere.de/v1/btc-derivatives/blocks-range | x402 | $0.02 | 100.0% | 480 ms | 100.0% | high |
| 66 | 99 | Penny: BOLT11 invoice decoder https://pennyagent.pythonanywhere.com/paid/bolt11 | x402 | $0.001 | 100.0% | 125 ms | 100.0% | high |
| 67 | 99 | www.x402pulse.dev/v1/attention/topic https://www.x402pulse.dev/v1/attention/topic | x402 | $0.0014 | 100.0% | 243 ms | 100.0% | high |
| 68 | 99 | x402.twit.sh/tweets/search https://x402.twit.sh/tweets/search | x402 | $0.006 | 100.0% | 278 ms | 100.0% | high |
| 69 | 99 | Bitcoin Address-Reuse Monitor analyses only the evidence supplied by the caller.... https://bitcoin.halowerk.com/v1/bitcoin-address-reuse-monitor | x402 | $0.001 | 100.0% | 499 ms | 100.0% | high |
| 70 | 99 | Bitcoin L1 radar v3: BRC-20/Runes/Alkanes/Stamps + ordinals-nft early mint radar... https://x402-btc-radar.jinli-x402.workers.dev/v1/btc/radar/latest | x402 | $0.01 | 100.0% | 489 ms | 100.0% | high |
| 71 | 99 | Bitcoin Network Stats — Live Block Data — via FiatDock Marketplace https://fiatdock.com/s/svc_e2f9c685-26be-4e56-afde-28cab2fc08b4 | x402 | $0.1 | 100.0% | 498 ms | 100.0% | high |
| 72 | 99 | Live Bitcoin mempool snapshot: unconfirmed transaction count, total virtual size... https://api.agentstools.dev/btc/mempool | x402 | $0.005 | 100.0% | 496 ms | 100.0% | high |
| 73 | 99 | A falsifiable analyst prediction and price forecast for one asset (?asset=BTC&ho... https://vedetta.dethboy.com/v1/prediction | x402 | $0.09 | 100.0% | 509 ms | 100.0% | low |
| 74 | 99 | api.satspipe.com: Bitcoin Fear & Greed index https://api.satspipe.com/v1/bitcoin/fear-greed | L402 | 10 sats | 100.0% | 533 ms | 100.0% | high |
| 75 | 98 | Decide whether to open, avoid or manage a Bitcoin (BTC) 4H crypto market decisio... https://api.tradingzones.app/v1/signals/BTC/4h | x402 | $0.03 | 100.0% | 564 ms | 100.0% | high |
| 76 | 98 | Bitcoin exchange trade volume (BTC and USD) over the latest reporting interval, ... https://finance-api.kdlcfa.workers.dev/btc-trade-volume | x402 | $0.01 | 98.7% | 447 ms | 98.7% | high |
| 77 | 98 | Unified Bitcoin transaction analysis: fee verdict, mempool state, RBF bump plan,... https://api.nativebtc.org/v1/bitcoin/insight | x402 | $0.01 | 97.4% | 316 ms | 97.4% | high |
| 78 | 98 | A Bitcoin mainnet address: confirmed and unconfirmed balance in BTC and USD, tra... https://api.sitecheck-api.workers.dev/api/btc/address | x402 | $0.002 | 100.0% | 627 ms | 100.0% | high |
| 79 | 98 | Bascule Press - Free Banking (Courcelle-Seneuil, 1867) https://basculepress.com/books/volume-2-courcelle-seneuil | L402 | 4000 sats | 100.0% | 646 ms | 100.0% | high |
| 80 | 98 | Trace Bitcoin funds: for an address, its main counterparties up to 3 hops with B... https://agent-data.centorprat.workers.dev/crypto/btc-trace | x402 | $0.03 | 98.7% | 539 ms | 98.7% | high |
| 81 | 98 | Bitcoin price - Get the current Bitcoin spot price in any fiat currency using Co... https://www.amnt.io/api/agent/amnt/bitcoin-price | x402 | $0.001 | 100.0% | 691 ms | 100.0% | high |
| 82 | 98 | Bitrovas PSBT-Check https://api.bitrovas.ch/v1/psbtcheck | L402 | 21 sats | 100.0% | 722 ms | 100.0% | medium |
| 83 | 98 | No-KYC Web Search https://llmops-search.fly.dev/search?q=test | L402 | 50 sats | 100.0% | 709 ms | 100.0% | medium |
| 84 | 98 | Validate and classify one Bitcoin address: valid or not (with the reason), type ... https://diamond.btc-intel.workers.dev/api/x402/address_info | x402 | $0.002 | 100.0% | 745 ms | 100.0% | high |
| 85 | 97 | Raikiri: Bitcoin fee estimate (own full node) https://raikiri.org/v1/btc/fee?blocks=6 | L402 | 10 sats | 98.7% | 684 ms | 98.7% | high |
| 86 | 97 | vibesprings.net/api/price/btc-usd https://vibesprings.net/api/price/btc-usd | x402 | $0.002 | 100.0% | 691 ms | 100.0% | high |
| 87 | 96 | SpellzCode — Bitcoin fee estimate: sat/vB now https://agent-data-tools.revmesh2074.workers.dev/bitcoin/fees?only= | x402 | $0.002 | 100.0% | 1005 ms | 100.0% | high |
| 88 | 96 | Bascule Press - Commercial Crises and the Freedom of Banking (Coquelin, 1849) https://basculepress.com/books/volume-1-coquelin | L402 | 8000 sats | 100.0% | 1046 ms | 100.0% | high |
| 89 | 96 | Satsback Agent API https://satsback.com/api/v2/l402/register?client=402index | L402 | 21 sats | 100.0% | 1060 ms | 100.0% | high |
| 90 | 94 | Pay once to receive a short-lived WebSocket ticket for the live Bitcoin mempool ... https://api.nativebtc.org/v1/mempool/stream-ticket | x402 | $0.005 | 94.3% | 711 ms | 94.3% | high |
| 91 | 94 | SatsForge BTC tip height (L402) https://api.lightningenable.com/l402/proxy/satsforge-btc-data/blocks/tip/height | L402 | 10 sats | 97.1% | 1157 ms | 97.1% | high |
| 92 | 93 | l402kit.com: Real-time Bitcoin price in USD/EUR/BRL https://l402kit.com/api/verity/btc-price | L402 | 100 sats | 100.0% | 1516 ms | 100.0% | high |
| 93 | 92 | Amazap Basics: Lightning Node Snapshot https://amazap.com/basics/v1/node | L402 | 13 sats | 100.0% | 23 ms | 100.0% | high |
| 94 | 91 | Mat Toolkit lightning https://automatom.matt-d59.workers.dev/lightning | x402 | $0.01 | 96.1% | 1431 ms | 96.1% | high |
| 95 | 91 | Bitcoin issued supply, block subsidy, percent of 21 million mined and the next h... https://bitcoin-network.x402tookit.com/btc-supply | x402 | $0.02 | 84.2% | 256 ms | 84.2% | high |
| 96 | 91 | parsebit-lnd.fly.dev: L402 https://parsebit-lnd.fly.dev/analyse/compare | L402 | 1 sats | 84.2% | 125 ms | 84.2% | high |
| 97 | 90 | Build L402 from Scratch (Premium Guide) https://api.lightningenable.com/api/l402/content/monetize-your-api-in-10-minutes | L402 | $3 | 100.0% | 767 ms | 100.0% | high |
| 98 | 90 | chainpeek (Tanod) Lightning invoice decoder: BOLT11 payment request to amount, p... https://tanod.dev/v1/chain/bolt11/decode | x402 | $0.001 | 90.8% | 1135 ms | 90.8% | high |
| 99 | 90 | parsebit-lnd.fly.dev: L402 https://parsebit-lnd.fly.dev/analyse/tables | L402 | 1 sats | 82.9% | 256 ms | 82.9% | high |
| 100 | 89 | Current Bitcoin mainnet block height https://btc402.genesis402.com/blockcount | x402 | $0.003 | 82.9% | 399 ms | 82.9% | high |
For agents
GET /api/v1/scoreboard/categories # counts + top 3 per data type
GET /api/v1/scoreboard?data_type=weather&min_score=70
GET /api/v1/scoreboard?data_type=bitcoin&protocol=L402&q=fees
GET /api/v1/scoreboard/{id} # detail + recent probes
GET /api/v1/scoreboard/methodologyData types: bitcoin, crypto, stocks, weather, traffic, other. Probe user agent: BittuitiveScoreboard/0.1 (+https://api.bittuitive.ai/scoreboard). To opt out, disallow it in robots.txt. Sources: 402index.io (incl. satring listings), Coinbase x402 Bazaar, l402.directory.