Explore APIs
Every pay-per-call x402 API we can find, ranked by what agents actually pay for. No accounts, no API keys.
- Projects
- 4.4K
- Paid endpoints
- 87K
- Paid calls · 30 days
- 885K
- Launched here
- 0
Markets & finance
137 results- CCoinBuchaMarkets & finance
Bitcoin stocks earnings calendar: results dates and SEC 10-Q/10-K windows for MSTR, MARA, COIN, Metaplanet and other listed bitcoin companies, sourced, with outcome. Not investment advice.
Basecoinbucha.comfrom $0.013 endpoints
Lagoon CIV Commodity DataMarkets & financeSugar reference price (currently follows futures; no CIV farmgate floor).
Basedata.lagoontechsystems.comfrom $0.012 endpoints- Mminingincidents.orgMarkets & finance
MSHA mining fatalities feed, newest first, including OPEN preliminary notices (scraped 32–180 days ahead of the official dataset and flagged as preliminary). Filter by date, state, commodity.
Baseminingincidents.orgfrom $0.0053 endpoints - Ggateway.drillr.aiMarkets & finance
Paragraph-cited semantic search over indexed SEC filings
Basegateway.drillr.aifrom $0.011 endpoint - Mmru-oracle.comMarkets & finance
MUR exchange rates (Bank of Mauritius): Bank of Mauritius consolidated indicative rupee exchange rates for GBP, USD, EUR and JPY (per 100), with buy/sell/mid and ~26 business days of USD/EUR/GBP history.
Basemru-oracle.comfrom $0.0013 endpoints - Aapiwitchcraft.duckdns.orgMarkets & finance
Live foreign-exchange spot rate between any two supported currencies via CoinGecko exchange_rates (e.g. USD/EUR, BTC/JPY). Returns cross rate computed from CoinGecko's BTC-denominated rates. x402 pay-per-call on Base USDC — no API key, no subscription. Not historical rates; single spot snapshot per call. Returns 400 on unsupported pair.
Baseapiwitchcraft.duckdns.orgfrom $0.0021 endpoint - SSEC, Treasury & Agent UtilitiesMarkets & finance
Every SEC filing by one issuer SINCE a cursor - a delta, not a dump. Requires ?since=YYYY-MM-DD AND ?ticker= or ?cik= (cik wins if both). Optional ?forms=10-K,8-K (also matches /A), ?limit=1..200. Errors: 400 missing_since|missing_issuer|bad_since|bad_ticker|bad_cik|bad_limit, 404 unknown_ticker|unknown_cik, 502 edgar_unavailable, 503 rate_limited_locally. AN EMPTY DELTA IS CHARGED: nothing-change
Basex402.donnyautomation.comfrom $0.015 endpoints - FForetagskollMarkets & finance
Company lookup in SE (Sweden), NO (Norway), FI (Finland), GB (United Kingdom) by registry number: official name, legal form, active/dissolved status, bankruptcy or liquidation, registration date, address and industry codes. Official registry data (Bolagsverket, Brønnøysund, PRH, Companies House).
Baseapi.fundamentwebb.sefrom $0.013 endpoints
TradeOSMarkets & financeSearch market instruments by name or ticker. Returns matching tickers, names, exchanges and market-open status. Use the returned ticker with get_market_snapshot for the latest market data, get_market_candles for OHLCV history, or get_market_technical_analysis for written chart analysis. Popular examples include AAPL, SPY, gold XAUUSD (C:XAUUSD), EURUSD (C:EURUSD), BTCUSD (X:BTCUSD), and ETHUSD (X:
Baseai.tradeos.xyzfrom $0.0054 endpoints- Ffx-reference-rates.mick8511.workers.devMarkets & finance
Currency exchange rates from the European Central Bank's official euro reference rates: convert an amount from one ISO 4217 currency to up to 30 others, today or on any date in the last 90 days. Cross rates computed via EUR.
Basefx-reference-rates.mick8511.workers.devfrom $0.0031 endpoint - Xx402-v2-mint-fx-history.vercel.appMarkets & finance
ECB FX history via Frankfurter (keyless). from/to + start/end (or single date) → rates series. Data only — not advice.
Basex402-v2-mint-fx-history.vercel.appfrom $0.0031 endpoint - Ffalcon.sol compsMarkets & finance
falcon.sol: Use this when you need to size debt or compare credit risk across US public companies. Send up to 12 tickers; get gross and net leverage, interest coverage, FCF/debt, debt capacity under leverage, coverage and DSCR limits, capacity at peer-median leverage, 3 structures with indicative ratings, and a short credit memo. Every assumption is returned and overridable. $0.24 USDC.
SolanaBasefalcon-comps.vercel.appfrom $0.015 endpoints - Aapi.decadata.ioMarkets & finance
Year-on-year growth in point-of-sale sales and units for one of ~380 US consumer companies, by ISIN or ticker, for $0.01: the company's latest reported quarter (91 days to its end) against the same weekdays a year earlier, per panel store and against the covered market (all companies with the same series together). From transactions at eight US retailers, not government aggregates or SEC filings.
Baseapi.decadata.iofrom $0.012 endpoints - MMortgage & Loan Amortization CalMarkets & finance
Give this API a loan amount, an interest rate, and a repayment term, and it returns the exact monthly payment plus a full month-by-month schedule: interest paid, principal repaid, and balance remaining for every payment. Ask what an extra $300 a month, or a $10,000 lump sum in month 24, would do and it reports the months and interest saved. Every figure uses banker's rounding at pinned precision,
BaseSolanamortgage-amortization.underscoredone.comfrom $0.011 endpoint - WWickedAPI Filings OracleMarkets & finance
8-K material-event alerts classified into categories an agent can act on: earnings, exec_change, material_agreement, acquisition_disposition, bankruptcy, delisting, cybersecurity, auditor_or_restatement, control_change, financing, restructuring_impairment, shareholder_vote, governance, reg_fd, other_events. Each event lists every item with its official label.
Basefilings.wickedapi.comfrom $0.0023 endpoints - AAgentic HoneypotMarkets & finance
Latest US Treasury securities auction results as clean JSON
Baseagentichoneypot.comfrom $0.0051 endpoint - JJMT EDGAR Company LookupMarkets & finance
Company intelligence lookup: resolve a US-listed company ticker through the SEC EDGAR company ticker dataset. Returns CIK, ticker, and registrant name for company research, SEC filing discovery, and equity due diligence.
Basex402.jmthomasofficial.comfrom $0.0021 endpoint - Xx402-agents-production.up.railway.appMarkets & finance
Return live cross-exchange perpetual funding rates and the largest annualized funding divergences.
Basex402-agents-production.up.railway.appfrom $0.0082 endpoints - CCurrency Exchange RateMarkets & finance
Get current exchange rate between two currencies using ECB data. Supports all major currencies. Returns rate, inverse rate, and date.
BasePolygonArbitrum+1exchange.use.x402atlas.comfrom $0.011 endpoint - AAgent Revenue NetworkMarkets & finance
AI-agent execution verification and automated task acceptance: evaluate caller-supplied functional, security, privacy, compliance, transaction, abuse, regression and economics gates; ARN does not perform the underlying checks. Re-run for each release or evidence change; sustained CI users can switch to the 30-day Release Guard pass.
Baseagentrevenuenetwork.comfrom $0.011 endpoint - Xx402-v2-mint-fx-spot-rate.vercel.appMarkets & finance
ECB FX spot via Frankfurter (keyless). Pair or base→quotes. Data only — not advice.
Basex402-v2-mint-fx-spot-rate.vercel.appfrom $0.0031 endpoint - UUS Overnight RatesMarkets & finance
US overnight interest rates — latest SOFR and effective federal funds rate (EFFR), transaction volumes and policy target bounds. Compare secured and unsecured dollar funding costs and track monetary policy. x402Atlas is not affiliated with the New York Fed. The New York Fed does not sanction, endorse, or recommend any products or services offered by x402Atlas.
BasePolygonArbitrum+1us-rates.use.x402atlas.comfrom $0.011 endpoint - Mmacro.genexxis.comMarkets & finance
Central bank policy rates for 39 economies from BIS official data: current rate, date of last change and size in bp, year-ago rate, central bank name. Filter by ISO country codes (US, XM for euro area, MA, ZA...).
Basemacro.genexxis.comfrom $0.0032 endpoints - UUS Treasury Interest CostsMarkets & finance
US Treasury interest rates — latest monthly average rates on outstanding government debt, including Treasury bills, notes, bonds, TIPS, floating-rate notes and savings securities. Track federal borrowing costs and compare rates across security classes.
BasePolygonArbitrum+1us-treasury-interest.use.x402atlas.comfrom $0.011 endpoint - Oobserver.137-184-67-179.sslip.ioMarkets & finance
Live Bitcoin BTC-USD market-regime and risk evidence for autonomous AI agents, algorithmic systems, portfolio monitors, and quantitative workflows. Returns current market state and phase, coherence, commitment, pressure, derived directional bias, alert label, completion readiness, transition strength, false-breakout risk, and recent state-change events. Experimental analytics only; not financial a
Baseobserver.137-184-67-179.sslip.iofrom $0.011 endpoint - SSEC Filings & FinancialsMarkets & finance
SEC company financials by ticker — normalized annual and quarterly revenue, income, balance-sheet, cash-flow and EPS facts.
BasePolygonArbitrum+1sec.use.x402atlas.comfrom $0.0053 endpoints - SSignal Ledger Research APIMarkets & finance
Financial statement coverage check / 财报可分析性检查. Verify whether supplied filing text contains the statements, period, metric basis and original source needed for reliable analysis before buying a full audit. Deterministic; no AI.
Base43-135-4-66.sslip.iofrom $0.0052 endpoints - CCanadian Rates and YieldsMarkets & finance
Compare Canadian interest rates and government bond yields using the latest available Bank of Canada policy rate and six benchmark maturities. Track monetary policy, benchmark borrowing costs and compare the yield curve. Original data is available free at bankofcanada.ca.
BasePolygonArbitrum+1canada-rates.use.x402atlas.comfrom $0.011 endpoint - AAurifex Macro Open DataMarkets & finance
Aurifex Macro Open Data — taux 10 ans US et indice dollar large Fed (open data)
Baseaurifex.kder-ai.comfrom $0.011 endpoint - VVENZIA LAB Company ResearchMarkets & finance
VENZIA LAB company research and company intelligence for AI agents. Get a cited JSON report from public sources: overview, key facts, company financials when available, risks, opportunities, confidence and limitations. Use for business research, preliminary due diligence, risk analysis and competitor research of one company per call. Sources may include Wikipedia, web abstracts, company websites a
Basevenzia-complet-ezip.replit.appfrom $0.011 endpoint
Service data comes from the Coinbase CDP and PayAI discovery lists and refreshes every few hours. Usage is paid calls over the last 30 days. APIs launched here are verified by us; the rest are paid directly to their owners.