Web answer

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://agent402.tools

• POST/api/skill/insider-alert—No price listedInsider buying/selling activity for a stock: Form 4 trades, the latest close, and recent SEC filings in one call. Insider alert skill pack: one x402 payment runs 3 underlying tools (edgar-insider-trades, stock-quote, edgar-filings); partial-success per step. On mppscan and x402 Bazaar
• POST/api/number-format—No price listedFormat a number: thousands separators, fixed decimals, optional currency, or compact (1.2K / 3.4M). On mppscan and x402 Bazaar
• POST/v1/pro/responses—No price listedOpenAI Responses API over x402 - point the OpenAI SDK's responses.create() (or the OpenAI Agents SDK) at base_url https://agent402.tools/v1/pro and pay $0.10 per call in USDC, no API key, no signup. Same models, caps and price as this tier's /chat/completions route; any model here is served through the Responses wire. On mppscan and x402 Bazaar
• POST/v1/linkedin-article—No price listed On mppscan
• POST/api/token-price-history—No price listedHistorical USD price series for a token, by ticker symbol (ETH, BTC, SOL, ...) or by ERC-20 contract + network, at 5-minute (up to 2 days), hourly (up to 30 days) or daily (up to 365 days) resolution. Returns the points plus first/last/high/low and the percent change over the window - the data behind 'how did this token move over the last N days' without a separate market-data subscription. 404 (not charged) when the token is not in the price feed. On mppscan and x402 Bazaar
• GET/api/b20-new-tokens—No price listedRecently deployed B20 tokens on Base: scans the factory's B20Created logs over a block window, locates each new token by its 0xB200 address prefix, and enriches it with live name/symbol/decimals eth_calls. On mppscan and x402 Bazaar
• POST/v1/judge/long—No price listedThe typed questions of /v1/judge over a document of up to 900 KB (about 262k tokens), in one call. Preview: built on Jev features its maker labels experimental. Answers come from a model, not deterministic code. On x402 Bazaar
• POST/api/card-validate—No price listedValidate a payment card number (Luhn checksum) and detect the brand. Numbers are not stored or logged. On mppscan and x402 Bazaar
• POST/api/gcd-lcm—No price listedGreatest common divisor and least common multiple of two or more integers, computed exactly (arbitrary precision). Useful for cycle alignment, scheduling periods and fraction work. Signs are ignored; a zero makes the LCM zero. Results beyond 2^53 come back as strings so no digit is lost. On mppscan and x402 Bazaar
• POST/api/base58—No price listedBase58 encode or decode text (Bitcoin/IPFS alphabet). mode: encode (default) or decode. On mppscan and x402 Bazaar
• POST/v1/gemini—No price listedGoogle's native generateContent wire on the base tier. Send Gemini's own request shape (contents, systemInstruction, generationConfig, function declarations) and get Gemini's own response shape (candidates, usageMetadata) back. Point a Google GenAI SDK at this gateway and pay per request with USDC, no account. Also answers the Google-shaped path /v1beta/models/<model>:generateContent. On mppscan and x402 Bazaar
• GET/api/fx-rate—No price listedLive currency conversion using European Central Bank reference rates. Converts an amount between two currencies and returns the rate and date. On mppscan and x402 Bazaar
• POST/api/perp-dex-limits—No price listedRisk limits and status of ONE builder-deployed perp dex (HIP-3): total open-interest cap, per-perp OI size cap, max transfer notional, the per-coin OI caps, the coins currently AT their OI cap, and the dex's total net deposit. Three keyless reads (perpDexLimits, perpDexStatus, perpsAtOpenInterestCap) in one call. On mppscan and x402 Bazaar
• POST/api/skill/decode-blob—No price listedHand the agent an opaque string - a JWT, a base64'd JSON payload, a gzip-encoded API response, a hex-encoded hash - and walk it through identifying what it is and unwrapping it layer by layer until it's human-readable. Decode this blob skill pack: one x402 payment runs 7 underlying tools (jwt-decode, gunzip, brotli-decompress, base64, hex, json-format, hash); partial-success per step. On mppscan and x402 Bazaar
• POST/api/skill/security-audit—No price listedEnumerate a domain's external attack surface in one workflow: certs, DNS posture, email auth, HTTP security headers, and tech stack. Security audit skill pack: one x402 payment runs 7 underlying tools (cert-transparency, dns-lookup, spf-check, dmarc-check, http-headers, tls-cert, tech-stack); partial-success per step. On mppscan and x402 Bazaar
• GET/api/coin-profile—No price listedFull profile of one coin by id: name/symbol, description, categories, contract addresses per platform, links (homepage, explorers, repos, social), hashing algorithm, genesis date, and a market snapshot in your currency: price, rank, market cap, fully diluted valuation, 24h volume, ATH/ATL with dates and distance, circulating/total/max supply, 24h/7d/30d/1y change. One call for the metadata a token-risk or research agent otherwise assembles from five. Cached in-process for 5 minutes. On mppscan and x402 Bazaar
• POST/api/sol-token-report—No price listedFull public token-risk report for a Solana token mint, trimmed to what an agent acts on: score and risks, mint/freeze authority state, metadata mutability and update authority, supply and decimals, creator and creator balance, top 20 holders with percent, owner, insider flag and pool/locker labels, concentration totals, the deepest markets (liquidity, LP locked %), lockers, total market liquidity, LP providers, holder count, rugged flag, insider-network count, launchpad and transfer-fee config. On mppscan and x402 Bazaar
• POST/api/skill/webhook-intake—No price listedThe production ingest path for every incoming webhook: verify the provider signature (GitHub / Stripe / Shopify / Slack, constant-time, replay-window enforced), schema-validate the now-trusted body against the provider envelope, fingerprint the raw bytes for redelivery dedup, normalize the event timestamp to UTC + epoch, and redact PII before anything hits a log. Five pure-CPU tools - the accept-or-reject gate, run on every event. On mppscan and x402 Bazaar
• POST/api/memory/forget—No price listedDelete a remembered document by id from the recall store. On mppscan and x402 Bazaar
• GET/api/cron-explain—No price listed On mppscan
• POST/api/wallet-balance—No price listedLook up the native coin balance (ETH/MATIC) plus every ERC-20 holding for a wallet address on Ethereum, Base, Polygon, Arbitrum, or Optimism. Returns clean decimal balances (already scaled by token decimals) plus symbol and contract - ready to display in a UI or feed into a portfolio tool. On mppscan and x402 Bazaar
• POST/api/skill/content-extraction—No price listedTurn arbitrary URLs and PDFs into clean structured text - articles, page metadata, PDF pages, OCR'd images, browser-rendered SPAs. Content extraction skill pack: one x402 payment runs 6 underlying tools (extract, meta, pdf-to-markdown, pdf-extract-pages, render, image-ocr); partial-success per step. On mppscan and x402 Bazaar
• GET/api/stock-quote—No price listedEnd-of-day US equity quote from a licensed feed: last close, day range, consolidated volume, previous close and the change between them, from the consolidated end-of-day summary across all US exchanges and ATSs. Use it when an agent needs a current price for a US stock without an exchange account; indices, FX and crypto are not covered here. On mppscan and x402 Bazaar
• GET/api/wallet-balances—No price listedAll token balances for any address in one call, from an indexed chain-data API - ERC-20 + native on EVM, SPL on Solana; no per-token contract calls, no RPC wrangling. Networks: base, ethereum, base-sepolia, solana, solana-devnet. Symbols/decimals populated for whitelisted tokens (USDC always included). On mppscan and x402 Bazaar
• POST/api/skill/page-audit—No price listedFull page SEO + security audit: content extraction, metadata, HTTP headers, robots policy, and sitemap health in one call. Page audit skill pack: one x402 payment runs 5 underlying tools (extract, meta, http-headers, robots-check, sitemap); partial-success per step. On mppscan and x402 Bazaar

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 25 of 691 listed endpoints. Next endpoints First endpoints