Payments & finance
1,915 APIs for payments, banking, accounting, insurance, or financial market services.
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801 APIs added in the last 30 days.
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1,915- LE64 operations119 revisionsLedger v3 API@formancehq/ledger-api
Ledgers: record transactions, manage accounts, balances, numscripts and audit logs
- GA2 operations3 revisionsGatePay Common API@gate/gatepay-common-api
Payments: query account balances and detailed order fee breakdowns
- LE287 operations92 revisionsLegend API@legend/legend-api
Trading and social platform: positions, fills, copy trades, price alerts, chat, follows and portfolio history
- HE370 operations5 revisionsHeron Data API@herondata/heron-data-api
Underwriting: manage end users, funder submissions, policies, fraud checks and background reports
- HE387 operations34 revisionsHellosafe API@hellosafe/hellosafe-api
Insurance quotes and subscriptions, plus CMS content for pages, offers and media on hellosafe.com
- AP175 operations19 revisionsAPI Reference@paid/paid
Billing and usage metering: orders, customers, plans, invoices, credits, checkouts and value receipts
- LU72 operations5 revisionsLunium — crypto ⇄ PIX settlement (Brazil)@luniumpay/lunium-crypto-pix-settlement-brazil
Crypto-to-PIX settlement: collect PIX, deliver crypto, pay out BRL, and check balances and quotes
- 1062 operations2 revisions1099Policy API Reference@1099policy/1099policy-api-reference
Insurance: quote, buy and manage pay-as-you-go contractor policies, certificates and invoices
- FI190 operations8 revisionsFiken API@fiken/fiken-api
Accounting: manage sales, invoices, contacts, journal entries, bank transactions and products for small businesses
- ME73 operations70 revisionsmeteroid@meteroid-oss/meteroid
Billing: manage customers, plans, subscriptions, invoices, coupons and usage metering
- FL324 operations256 revisionsFlexprice API@flexprice/flexprice-api
Billing and usage metering: track events, manage plans, subscriptions, invoices, payments and wallets
- AD26 operations882 revisionsAdyen Checkout API@adyen/checkoutservice
Online payments: authorise and capture cards, wallets, refunds, payment links and donations
- NE51 operations3 revisionsNevermined API@nevermined/nevermined-api
Agents, payment plans and x402 payments: register agents, mint credits, route paid requests
- HY228 operations29 revisionsHyperscale API@hyperscale0/hyperscale-product-api
Financial infrastructure: open accounts, move money, manage customers and run product operations
- CA98 operations75 revisionsCatena API@catena/catena-api
Operator API for accounts, agents, transfers, sends, approvals, counterparties and audit reports
- CO346 operations3 revisionsConfiguration API@solvimon/configuration-api
Billing setup: manage customers, products, pricing plans, meters, coupons and wallets
- SC605 operations5 revisionsScoreCredit.fr@scorecredit/scorecredit-fr
Loan comparison: mortgage, consumer and car credit offers, dossiers, bank submissions and broker CRM pipeline
- GO10 operations61 revisionsGOV.UK Pay API@alphagov/gov-uk-pay-api
Card payments: create, search, capture and cancel payments, plus submit and track refunds
- AC186 operations265 revisionsAccounting API@apideck-libraries/accounting-api
Accounting: manage invoices, bills, customers, suppliers, payments, refunds and ledger accounts
- TR86 operations3 revisionsTransaction API@solvimon/transaction-api
Billing: create and search invoices, payments, refunds, payment schedules and wallet grants
- ZE768 operations9 revisionsZeno API@zeno-works/zeno-api
Accounting: general ledger, payroll, accounts receivable and payable, bank accounts and payment batches
- DA175 operations16 revisionsDados B3@dadosb3/dados-b3
Fundamentos de empresas listadas na B3: veredito, dividendos de FIIs, ETFs, BDRs e linhagem CVM por indicador
- TI32 operations6 revisionsTickerInside API@tickerinside/tickerinside-api
ETFs: holdings, weights, stock overlap and look-through across 5,423 US funds
- CA167 operations17 revisionsCalcBright Calculator API@calcbright/calcbright-calculator-api
Finance, math and unit tools: mortgages, loans, BMI, unit and currency conversion, dates, and more
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