Payments & finance
1,905 APIs for payments, banking, accounting, insurance, or financial market services.
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800 APIs added in the last 30 days.
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1,905- FO64 operations5 revisionsForm4API@form4api/form4api
Insider trades, Form 144 notices, 13F institutional holdings and congressional trades for signal analysis and alerts
- MA150 operations22 revisionsMassive API@massive/polygon-api
Market data across stocks, options, forex, crypto and indices: trades, quotes, aggregates, filings and dividends
- RE881 operations179 revisionsRevelator API@revelator/revelator-api
Music rights: manage releases, royalty payees, sales reports and payouts, plus blockchain wallets
- FA54 operations6 revisionsFarmDash Agent API@farmdash/farmdash-agent-api
Crypto trading: swap quotes, perpetual futures research, order execution and account risk controls
- AG208 operations6 revisionsAgent Commerce Framework@agentictrade/agent-commerce-framework
Agents: register AI service providers, manage escrow payments, disputes, reputation and webhooks
- CE108 operations5 revisionsCerebro Core Intelligence API@catalystedgescanner/cerebro-core-intelligence-api
Market data and trading: quotes, tickers, insiders, options, crypto, congress trades, and paper trades
- DE69 operations30 revisionsDecision Engine@juspay/decision-engine
Payment routing: pick the best processor per transaction, manage merchants, connectors, fees and routing rules
- AD26 operations1,093 revisionsAdyen Checkout API@adyen/checkoutservice
Online payments: authorise and capture cards, wallets, refunds, payment links and donations
- RE0 operations108 revisionsRebilly API@rebilly/rebilly-api
- AD13 operations696 revisionsAdyen Payment API@adyen/paymentservice
Payments: authorise, capture, cancel and refund card and bank transfer payments, plus 3DS checks
- GN146 operations8 revisionsGnoPulse API@gnopulse/gnopulse-api
Gno.land data: swaps, pool prices, wallet PnL, smart-money, NFT holdings and MEV signals
- YO57 operations24 revisionsyoco-api@yoco/yoco-api
Payments: accept card payments, manage orders, items, payouts, refunds and payment links
- VE109 operations70 revisionsVelo Payments APIs@velopaymentsapi/velo-payments-apis
Payouts: send payments to payees, manage payors, source accounts, funding and audit history
- AD6 operations437 revisionsAdyen Payout API@adyen/payoutservice
Payments: store payout details, submit, confirm, decline or instantly pay out to cards
- FI63 operations21 revisionsFinancialFilings API@financialreports/financialfilings-api
Filings and company data for listed firms in the G20 and Europe: search filings, read documents, get financials, ISINs
- LA82 operations8 revisionsLaso Finance x402 API@laso/laso-finance-x402-api
Prepaid cards, bank and Venmo/PayPal payouts, gift cards and USDC agent wallets, all paid per request via x402
- RE97 operations17 revisionsReceiptor AI API@receiptor/receiptor-ai-api
Financial documents: extract, search, categorize and dedupe receipts, approvals, purchases and billing
- OZ93 operations2 revisionsOZAV API@ozav/ozav-api
Three products in one API: user wallets, compliance screening, and customer money movement
- RA16 operations13 revisionsRAVN Swap API@ravn/ravn-swap-api
Swaps: quote and execute cross-chain token trades across 18 chains, including native Bitcoin
- AC343 operations26 revisionsAccountability@aipoweredsocialscan/accountability
Investor decks and reports: scan posts, extract data, manage email templates and checkout sessions
- WH495 operations229 revisionsWhop API@whop/whop-api
Payments and memberships: charge buyers, manage members, invoices, payouts and products
- IN47 operations70 revisionsIndexer API@dydxprotocol/indexer-api
Trading: query addresses, orders, fills, positions, PnL, funding, candles and market data
- KA135 operations73 revisionsKalshi Trade API Manual Endpoints@kalshi/kalshi-trade-api-manual-endpoints
Prediction markets: trade event contracts, manage orders, portfolios, RFQs and live market data
- WE20 operations4 revisionsWealth Reader@wealthreader/wealth-reader
Wealth data beyond PSD2: entities, user registration, tokens, batch loads, card transactions
Showing 1 to 24 of 1,905
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