Catalog

Every agent-payable API.

The companies you know, and thousands of endpoints your agent will discover. The catalog groups the network's 11,000+ payable services under the companies that operate them — one company row can carry many service endpoints. Placement can't be bought.

All APIs

11,364 APIs
APICompanyCategoryPrice / callStatus
AlphaPulse
DeFi copy-trading vault discovery on Hyperliquid, GMX, dYdX and Gains Network — TVL, APR, risk profile and smart-contract assessment. For on-chain investing agents.
theaslangroupllc.com-$0.08listed
Atlas Market Data
Simple Moving Average (SMA) technical indicator for any ticker — trend-smoothing analytics for stocks, crypto, forex and options.
x402atlas.com-$0.015listed
Block API
Fetch an Ethereum block header and transaction hashes by number, tag, or hex via eth_getBlockByNumber
onesource.io-$0.003listed
BlockRun.AI
Bulk identity lookup for up to 200 wallet addresses (POST body: {addresses: [..]})
blockrun.ai-$0.0085listed
BlockRun.AI
CEX ticker price for a trading pair.
blockrun.ai-$0.0085listed
BlockRun.AI
Yield pool ranking (lending, LP, staking).
blockrun.ai-$0.0085listed
BlockRun.AI
Exchange trading pairs catalog.
blockrun.ai-$0.0085listed
BlockRun.AI
Detailed TVL + breakdown for a single protocol. Pass slug as `/v1/defillama/protocol/{slug}` (e.g. `aave`, `uniswap`).
blockrun.ai-$0.006listed
BlockRun.AI
Aggregated project profile (token + DeFi + social).
blockrun.ai-$0.0085listed
BlockRun.AI
Fetch identity and profile metadata for a wallet address
blockrun.ai-$0.0085listed
BlockRun.AI
List Polymarket events with cursor-based keyset pagination
blockrun.ai-$0.0085listed
BlockRun.AI
Large liquidation orders (whale liquidations).
blockrun.ai-$0.0085listed
BlockRun.AI
List Polymarket markets with cursor-based keyset pagination (same filters as /polymarket/markets)
blockrun.ai-$0.0085listed
BlockRun.AI
Token price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.
blockrun.ai-$0.002listed
BlockRun.AI
Search markets across Polymarket, Kalshi, Limitless, Opinion, and Predict.Fun in a single call
blockrun.ai-$0.0085listed
BlockRun.AI
Every tracked yield pool across DeFi (lending, LPs, staking, vaults) with current APY/TVL.
blockrun.ai-$0.006listed
BlockRun.AI
Token price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.
blockrun.ai-$0.002listed
BlockRun.AI
Token price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.
blockrun.ai-$0.002listed
BlockRun.AI
List all active phone numbers provisioned to your wallet.
blockrun.ai-$0.002listed
BlockRun.AI
Token price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.
blockrun.ai-$0.002listed
BlockRun.AI
Get raw book ticker data at microsecond granularity
blockrun.ai-$0.0085listed
BlockRun.AI
Get open and historical positions for a wallet address
blockrun.ai-$0.0085listed
BlockRun.AI
Token price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.
blockrun.ai-$0.003listed
BlockRun.AI
Discover wallets connected to a seed address via on-chain transfers and identity proofs
blockrun.ai-$0.0085listed
BlockRun.AI
Find wallets with similar market portfolios
blockrun.ai-$0.0085listed
BlockRun.AI
Token price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.
blockrun.ai-$0.003listed
Brazilayer BCB Registry
Verify whether a Brazilian company is a financial institution authorized by the Central Bank of Brazil (banks, credit unions, consortia, regulated societies) — plus its officially VERIFIED internet domains, refreshed daily from the official registry. Instant check for crypto exchanges, fintechs and compliance agents onboarding Brazilian counterparties or detecting fake-bank phishing. Accepts full CNPJ or 8-digit root. Free sample, no payment: https://api.brazilayer.com/v1/bcb/amostra
brazilayer.com-$0.005listed
Brazilayer CNPJ Registry
Official registration data for a Brazilian company from the Receita Federal (Brazilian IRS) CNPJ registry, updated monthly: legal name (razao_social), trade name, registration status (situacao_cadastral: Ativa=active, Baixada=closed), start date, legal nature, share capital, main and secondary CNAE activities with descriptions, full address, contact info and Simples/MEI tax regime flags. Keys are in Portuguese legal terms. Free sample, no payment: https://api.brazilayer.com/v1/cnpj/amostra
brazilayer.com-$0.005listed
Brazilayer Commodity Signals
Crop-weather stress for the Brazilian belts that price global commodities: 7-day observed rain, 7-day FORECAST rain, consecutive dry days and 72h frost risk for the coffee belt (ICE KC), soybean belts (CBOT ZS), sugarcane (ICE SB), corn, orange and cocoa regions. Brazil is the top exporter of coffee, sugar, soybeans and OJ — weather here moves those futures. Updated twice daily. Free sample, no payment: https://api.brazilayer.com/v1/commodities/amostra
brazilayer.com-$0.005listed
Brazilayer Fund Industry
Verify a Brazilian investment fund by CNPJ against the official CVM registry: is it registered, is it operating, who is the manager (gestor) and administrator, its class and ANBIMA classification — plus the latest daily NAV, net assets and shareholder count. The instant check against fake-fund and Ponzi schemes marketed as investment funds. Free sample, no payment: https://api.brazilayer.com/v1/fundos/amostra
brazilayer.com-$0.005listed
Brazilayer Sanctions Screening
Sanctions and integrity screening for a Brazilian company (CNPJ) in ONE call, from official government registries updated daily: CEIS (debarred companies), CNEP (Anti-Corruption Law fines), CEPIM (nonprofits barred from federal agreements), the Labor Ministry slave-labor blacklist, and leniency agreements. Returns every match with category, authority, dates and legal basis, plus a clean-record flag. Free sample, no payment: https://api.brazilayer.com/v1/integridade/amostra
brazilayer.com-$0.01listed
CRYPTYX
Per-asset spot order-book depth timeseries — bid/ask USD at 50/100/200bp plus 1d/7d/30d spot volume. Optional futures envelope adds perp OB depth. Pre-trade depth and venue routing input.
cryptyx.ai-$0.01listed
CRYPTYX
Historical performance of a specific (horizon, regime_label) cell — n_prints, mean 30d forward return, hit rate, and last 5 instances. Answers "when this regime showed up before, what happened next?" — analytical primitive for regime-conditional strategy backtesting.
cryptyx.ai-$0.01listed
CRYPTYX
N-day rolling delta on composite scores (master + per-class) with direction label (building / fading / steady). Detects conviction acceleration or decay — "is this composite gaining or losing energy?" Complements /signals/composite/heatmap (levels) with change-detection.
cryptyx.ai-$0.01listed
CRYPTYX
Today's firing signals across 200+ assets — atomic and composite arrays with confidence, macro regime, and event-deltas vs the prior day. Anti-predictive signals filtered. Response also carries a _next block pointing at explain / top / market-pulse/conviction / active-signals / trade-ideas so you can drill in without leaving the flow.
cryptyx.ai-$0.01listed
CRYPTYX
Per-asset triggered signal ledger over 7-365 days, A/B grades only. Per event: signal, direction (long/short/neutral), z, confidence, horizon, grade, close price, and realised 7-day forward return.
cryptyx.ai-$0.05listed
CRYPTYX
Universe-wide factor breadth bucketed by class and horizon — positive/negative/neutral counts, average t-score, expand-share percent, dominant regime. Time risk-on/off rotations across 200+ assets.
cryptyx.ai-$0.01listed
CareerPulse
Wage-recovery check — unpaid overtime (FLSA 1.5x + CA/AK/NV daily rules + Ontario 44h), minimum-wage shortfall vs effective-dated 2025/2026 state tables, final-paycheck deadlines & penalties (CA waiting-time, MA treble, NY 100%, IL 5%/mo, WA double), UK unlawful deductions (3-month tribunal window + ACAS route + NMW bands). Computed amounts with statutory-damages exposure, citations, deadline math. No LLM.
theaslangroupllc.com-$0.05listed
ChainQuery Bitcoin Intelligence
ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Live mempool fee-pressure signal (state low/moderate/high/severe + score in sat/vB).
chainquery.com-$0.005listed
ChainQuery Bitcoin Intelligence
ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Coin Days Destroyed (CDD) spike classifier (state normal/elevated/spike/extreme + z-score vs 30-day baseline).
chainquery.com-$0.01listed
ClaudeLines
Buy and download a paid status line. The publisher sets the price and receives the payment directly with no platform fee. Returns the script, integrity hash, and install instructions. Review the script before installing.
claudelines.com-$0.05listed
CodePulse Agentic API
Checks domain certificate logs on CertSpotter for SSL expiry dates and issuers.
workers.dev-$0.01listed
Coil Movers, Scored
Today's biggest movers, scored — the top gainers and losers across the S&P 500, Nasdaq-100 and macro book, each with the day's % change AND the Coil read: opportunity 0-100 + percentile, entry state (READY / WAIT / CHASE / FALLING), hold strength and overnight gap-risk score — so an agent can tell which moves are chaseable structure and which are falling knives. Refreshed ~5 min in market hours, timestamped. Research, not advice.
coil.trade-$0.005listed
CoinGecko is a comprehensive cryptocurrency data aggregator that provides users with real-time information on over 17,000 crypto assets across more than 1,000 exchanges, enabling informed trading and
CoinGecko is a comprehensive cryptocurrency data aggregator that provides users with real-time information on over 17,000 crypto assets across more than 1,000 exchanges, enabling informed trading and investment decisions. It offers a variety of tools, including price tracking, portfolio management, and educational resources, making it an essential platform for both novice and experienced crypto enthusiasts. | Powered by Questflow
questflow.aiblockchain$0.10listed
Coingecko provides abilities to obtain price feeds, market data, metadata, and historical data of crypto assets, NFTs, and exchanges. | Powered by Questflow
Coingecko provides abilities to obtain price feeds, market data, metadata, and historical data of crypto assets, NFTs, and exchanges. | Powered by Questflow
dctx.linkblockchain$0.10listed
Coins API
CoinStats list of all cryptocurrencies with live market data — price, volume, market cap, rank, % changes
coinstats.app-$0.001listed
Coinstats Current Fear & Greed Index API
CoinStats current Fear & Greed Index — sentiment score from Extreme Fear (0) to Extreme Greed (100)
coinstats.app-$0.001listed
Coinstats Global Cryptocurrency Market Data API
CoinStats global cryptocurrency market data — total market cap, 24h volume, BTC dominance, % changes
coinstats.app-$0.001listed
Coinstats Latest Crypto News Feed API
CoinStats latest crypto news feed — articles on Bitcoin, Ethereum, DeFi, NFTs, regulation
coinstats.app-$0.001listed
Coinstats Shared Portfolio Holdings API
CoinStats shared portfolio holdings — all coins with current value, PnL, performance metrics. Requires sharetoken header
coinstats.app-$0.001listed
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