500+ tools your AI agent can pay for and use in one call. x402, MPP, or a prepaid card key. No account, no API key. Cited reports from $0.20. Agentic Financeagent402.toolsJoined June 2026
Muse Spark from @Meta is live on Agent402. @Muse
We just bought an answer from it on production, twice, $0.02 each, no API key:
x402, USDC on Base
MPP, on Tempo
One 402, two ways to pay, settled on-chain:
basescan.org/tx/0xd7fa7ee7a…agent402.tools
Every paid route on Agent402 answers one 402 with two ways to pay: x402 (USDC on Base and 10 more chains) or MPP (on Tempo or Base).
500+ tools, a metered model gateway, finished reports. No account, no API key. Your wallet is the account.
agent402.tools
85+ skill packs: each costs the sum of its tools minus 10%, derived from the live catalog, $0.003 to $0.119 today. Every advertised tool runs, and a pack where nothing succeeds refuses rather than charges. Over x402 or MPP.
agent402.tools/skills
Email and domain checks: tls-cert $0.001, spf-check $0.001, dmarc-check $0.001, email-deliverability $0.002 with provider DKIM selectors, and the full domain audit report at $0.60. Over x402 or MPP.
agent402.tools/tools/domain-a…
Chain tools: tx-inspect $0.01, contract-inspect $0.01, address-profile $0.005, ens-resolve $0.001, nft-metadata $0.001, plus 40 RPC verbs under /api/chain from $0.001. Over x402 or MPP.
agent402.tools/api/chain
Web tools: extract $0.01, render $0.02, screenshot $0.004, site-map $0.005, site-crawl $0.02, html-to-markdown $0.001 and free over proof of work. Over x402 or MPP when you want the receipt.
agent402.tools/docs
POST /api/sql-guard, $0.004: a SQL statement checked against policy, and when it passes, an Ed25519 execution certificate your executor can verify. Built from what agents asked for on the demand board. Over x402 or MPP.
agent402.tools/tools/sql-guard
Public data, priced: FRED series $0.005, unemployment $0.005, weather forecast $0.001, earthquakes $0.002, geo lookup $0.003, VIN decode $0.004, LEI lookup $0.005. Over x402 or MPP, receipt included.
agent402.tools/docs
EDGAR as tools: company lookup $0.002; insider report $0.60 with Form 4 derivatives and holdings parsed; 13F fund report $0.60 with amendments folded in; filing report $0.85 read by section; IPO digest $0.05. Over x402 or MPP.
agent402.tools/tools/insider-…
Tokenized stocks and ETFs: rwa-list $0.003 for every asset CoinGecko tracks with an onchain version, rwa-markets $0.006 for the wrapper's own market data, issuers too. Over x402 or MPP.
agent402.tools/tools/rwa-list
Prediction markets as tools: polymarket-search $0.002, kalshi-markets $0.002, orderbooks and price history. Kalshi prices come back in cents and in dollars side by side. Over x402 or MPP.
agent402.tools/markets
Hyperliquid perps as priced tools: perp-funding $0.002, perp-funding-screener $0.002, perp-open-interest $0.001, perp-klines $0.001, perp-orderbook $0.002, perp-basis $0.002. Every one over x402 or MPP, with a receipt.
agent402.tools/tools/perp-fun…
One call for the market: POST /api/crypto-market-pulse, $0.004, breadth, open interest and funding in one answer. Behind it, 24 keyless market tools on one page, from $0.001. Over x402 or MPP.
agent402.tools/markets
Every LLM route prices the full outbound body with the tokenizer before the call and shrinks max_tokens so the worst case stays under the price you were quoted. On the metered tier the 402 itself is the quote. Same math whether you pay over x402 or MPP.
agent402.tools/tools/v1-chat-…
agent402.tools/security says what we hold and what we do not: non-custodial on every x402 and MPP rail, the two card paths named, CodeQL and secret scanning on every push, a two-business-day acknowledgement for reports, and safe harbor for researchers.
Every report names its sources, marks each as full text or excerpt, counts the distinct sources actually cited, and lists any number it could not find in a source. A gap in the material is never a finding about the company. Over x402 or MPP, or by card.
agent402.tools/reports/sample…
Make a paid report public with one click: an indexable page with its own title, a buy box for the reader's own subject, and no buyer identity anywhere on it, because the record never held one. Revoke and the link dies. Bought over x402, MPP or card.
agent402.tools/reports
Free email alerts on the free report pages: a new Form 4, a new 13F, a domain security change, a new recall. The same probes the paid monitors run daily, double opt-in, one email a day at most. Reports themselves sell over x402 or MPP, or by card.
agent402.tools/reports/inside…
One email a week with what your wallet or credits key spent: calls, dollars, tools, chains. Prove the wallet with a signature, confirm by click, unsubscribe drops the address. It reads the same ledger that records every x402 and MPP settlement.
agent402.tools/digest
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(FIRST VERSION WAS V.1.0) 2000
(CURRENT VERSION V.25.1) 2026-27
UCOMMING VERSION V.26.0) 2027
RELEASE DATE 2 MAY 2027
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