Launch529: 529 plans and college costs
Working · 238 msCompare state 529 plans, look up college costs and check qualified 529 expenses. Free, no key.
4,234 servers in Finance & Payments
Compare state 529 plans, look up college costs and check qualified 529 expenses. Free, no key.
Dutch tax: net salary, full tax return, Box 3 and refunds, ZZP, mortgage, toeslagen, visa salary.
Swedish personnummer/orgnr/bankgiro/OCR validation, kontonummer to IBAN, bankdagar.
Normalize bank statements (CSV, camt, MT940, OFX, QIF) to JSON, analyze, export.
Let agents verify the seller and pay Billify invoices with x402 (USDC on Base).
Daily Agent Signal: x402 research; coverage varies. Free preview, $0.03 USDC on Base. SEC/OFAC.
NYSE, Federal Reserve, TARGET2 and UK business days, holidays and T+N settlement dates.
Written fix-and-flip term sheets for 1–4 unit investment purchases, by email. Business-purpose only.
E-Bilanz and Offenlegung for small German GmbH/UG: products, prices, eligibility.
Every Indian insurance policy, clause by clause, with verbatim quotes. Free, no API key.
Verifiable crypto/KR/US market intelligence for AI agents: signals, hash-chained ledger. Not advice.
US government + SEC data as clean JSON: SAM.gov, USAspending, Grants.gov, Congress, SEC filings.
Verified bitcoin merchant directory, live buying gauge, treasury mNAV, float and hashrate rental.
Pay-per-call US public data for agents: OFAC, SEC, FMCSA, NPI, VIN recalls, SAM.gov. x402 USDC.
Is this listing too expensive? French property sales (DVF), crime, rents, risks, schools
Optimiseur et auditeur d'électricité en France : tarifs, contrats, puissance et PPA.
Crypto data, Solana pre-trade checks, sanctions, papers, language tasks. 90 tools, USDC, 21 chains.
Give to UK registered charities: check charity numbers, price a gift and get a checkout link.
Read-only HUD rent lookup and the site's existing rental calculators.
Estimate automation cash costs, time-valued capacity and simple payback from your assumptions.
US ETF and mutual fund holdings, which ETFs hold a stock, overlap, look-through. Free, no API key.
Free TradingAgents equity research reports and Altair pages; paid signals feed via x402 inside MCP.
Free valuation models for S&P 500 and Nasdaq-100 stocks, Treasury yields and market sentiment.
Pay-per-call tx explainer, DeFi yields, token safety, SEC 8-K and OFAC data via x402 (USDC on Base).
Pay-per-call x402 stock, ETF, index, FX and crypto quotes, OHLCV history, ticker and coin search.
160+ calculators: take-home pay for 166 countries, mortgage, loan, VAT, BMI, dates, units, currency.
Pay-per-call tools for agents via x402 (USDC on Base): Korean data, doc-to-Markdown, web utilities.
USDT/RUB quote, wallet AML check, foreign Visa card terms, paying for foreign services from Russia
Read SEC filings, reported financial facts and sampled filing comparisons with original sources.
SEC XBRL financials, company lookup, Treasury yields, ECB FX, token prices, perp funding spreads.