Bundled execution of the Meeting scheduler workflow — Schedule a meeting across timezones without the round-tripping. Convert a proposed UTC slot into every attendee's local time, verify it lands on a working day for each, project the end time, ge...

Bundled execution of the NFT portfolio workflow — NFT + wallet snapshot: NFT holdings, native balance, and ETH price for a given address in one call. One x402 payment runs 3 underlying tools (nft-holdings, wallet-balance, crypto-price); partial-su...

Bundled execution of the Number crunch workflow — Statistical analysis suite: descriptive statistics, correlation analysis, and outlier detection on a single dataset. One x402 payment runs 3 underlying tools (stats-summary, correlation, outliers);...

Bundled execution of the Onchain analyst (SQL over Base) workflow — Ask Base anything in one paid call: your SQL runs against Coinbase's indexed, DECODED chain data (events with parsed parameters, transactions, blocks, user-ops) with the live sche...

Bundled execution of the OpenAPI spec audit workflow — Lint an OpenAPI spec and validate a sample payload against it — catch schema errors in one pass. One x402 payment runs 3 underlying tools (openapi-lint, openapi-validate-payload, openapi-secur...

Bundled execution of the Options analytics workflow — Price a European option on a live stock: pull the current quote, estimate volatility from recent history, run Black-Scholes for fair value + the full greeks, and check the news for catalysts. O...

Bundled execution of the Page audit workflow — Full page SEO + security audit: content extraction, metadata, HTTP headers, robots policy, and sitemap health in one call. One x402 payment runs 5 underlying tools (extract, meta, http-headers, robots...

Bundled execution of the PDF processing pipeline workflow — Full PDF processing pipeline — metadata, markdown conversion, and first-page extraction in one call. One x402 payment runs 3 underlying tools (pdf-info, pdf-to-markdown, pdf-extract-pages...

Bundled execution of the Cross-asset price monitor workflow — Side-by-side snapshot of a stock and a crypto asset: live quotes, 1-year history, and a date-stamped comparison. One x402 payment runs 5 underlying tools (stock-quote, stock-history, cr...

Bundled execution of the RAG corpus prep workflow — Take a raw document and turn it into a vector-DB-ready JSONL dataset, deterministically. Measures the corpus, token-counts it with the real OpenAI BPE, chunks at the right token boundary, attache...

Bundled execution of the Regex tester workflow — Test a regular expression against text and get match results plus text statistics — the quick validation loop for pattern development. One x402 payment runs 3 underlying tools (regex, text-stats, ex...

Bundled execution of the SEC regulatory monitoring workflow — The 'who just filed / who just bought / what just IPO'd / what does the full-text search say' monitoring loop. Five EDGAR tools composed: full-text search for a keyword, surface recent ...

Bundled execution of the Retirement planning workflow — Will my retirement plan actually work? Project the accumulation phase forward with compound interest, compute the target nest egg from your expected spending, then model the drawdown phase us...

Bundled execution of the Savings goal workflow — How much do I need to save each month to hit $X in N years? Pin down the required contribution with a clever PV-discount trick: discount the target back to today, then call loan-payment with the dis...

Bundled execution of the API contract drift check workflow — The 'did this API contract change in a way that breaks our integration?' workflow. Diff two OpenAPI snapshots structurally, lint the new one for agent-readiness regressions, extract the ...

Bundled execution of the Schema guard workflow — Contract-test a JSON payload in one call: validate it against your schema, infer the schema the payload actually implies, diff the two to expose drift, and return a normalized pretty-print. One x402...

Bundled execution of the Answer-a-question with sources workflow — The 'research a question, return an answer with citations' workflow. Brave answer for the AI-synthesized take with citations, Brave web for the canonical SERP, Brave news for time-...

Bundled execution of the SEC filings deep-dive workflow — Pull the full EDGAR picture of a US public company in one workflow: recent filings, key financial time series, insider trades, and full-text search across the corpus. One x402 payment runs 7 underlying tools (edgar-company-lookup, edgar-filings, edgar-company-facts, edgar-company-concept, edgar-insider-trades, edgar-search, edgar-13f-holdings); partial-success per step.

Bundled execution of the Security audit workflow — Enumerate a domain's external attack surface in one workflow: certs, DNS posture, email auth, HTTP security headers, and tech stack. 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.

Bundled execution of the Technical SEO audit workflow — Can search engines and AI crawlers actually index this page? One pass over reachability, TLS, robots policy, sitemap health, meta/OpenGraph tags, and the on-page link graph. One x402 payment ...

Bundled execution of the SSL audit workflow — TLS/SSL security posture check: live certificate inspection, HTTP security headers, and CAA DNS records. One x402 payment runs 3 underlying tools (tls-cert, http-headers, dns-lookup); partial-success p...

Bundled execution of the Site status snapshot workflow — The 'is this site healthy, addressable, and crawlable — right now?' workflow. DNS resolution → HTTP reachability → security headers → TLS certificate expiry → robots policy. Five tools, one structured status payload an operator (or an uptime bot, or a pre-flight check before an extract/crawl) can act on. One x402 payment runs 5 underlying tools (dns-lookup, http-check, http-headers, tls-cert, robots-check); partial-success per step.

Bundled execution of the Structured scrape workflow — Pull structured data out of any web page deterministically — articles to clean text, tables to JSON rows, specific elements via CSS selector — without writing regex against raw HTML. One x402 payment runs 7 underlying tools (extract, render, html-select, html-table, html-strip, html-links, html-meta); partial-success per step.

Bundled execution of the Subtitle pipeline workflow — Audio URL → finished subtitles in one call: transcribe the audio, emit the transcript as SRT/WebVTT/JSON cues, and report the text statistics — length, reading time, word count. One x402 paymen...

Bundled execution of the Text analysis workflow — Full text analysis — word/sentence stats, keyword extraction, and token count in one pass. One x402 payment runs 3 underlying tools (text-stats, keywords, token-count); partial-success per step.

Bundled execution of the Text hygiene workflow — Turn a wall of dirty text — chat logs, scraped pages, user-generated content, log dumps — into something safe to store, search, and pipe into the next step. Measure first, redact PII before anything...

Bundled execution of the Timezone planner workflow — Time zone conversion, business day calculation, and cron schedule preview — scheduling in one pass. One x402 payment runs 3 underlying tools (time-convert, business-days, cron-next); partial-suc...

Bundled execution of the Trend analysis workflow — Take any numeric time series — a stock's daily close, a FRED macro indicator, a treasury yield history — and run it through the full quantitative workup: descriptives, moving averages, trend line,...

Bundled execution of the Multi-stop trip planner workflow — Plan a multi-stop journey deterministically: geocode each stop, sum the pairwise haversine distances, estimate arrival times by adding driving hours per leg, count business days from toda...

Bundled execution of the Transaction forensics workflow — Explain what an EVM transaction actually did: confirmation status, the raw transaction from the chain, decoded calldata with typed parameters, the resolved function signature, and labeled c...

Bundled execution of the URL inspector workflow — Quick URL health and metadata check — parse the URL structure, verify reachability, and pull page metadata in one pass. One x402 payment runs 3 underlying tools (url-parse, http-check, meta); parti...

Bundled execution of the User onboarding workflow — Take a signup form submission and run the full onboarding workup deterministically: validate the email, score the chosen password, mint a stable internal ID, derive a URL-safe handle from the dis...

Bundled execution of the Validator suite workflow — Validate common identifiers in one call: ISBN (book), IBAN (bank account), and credit card number (Luhn check). One x402 payment runs 3 underlying tools (isbn-validate, iban-validate, card-valida...

Bundled execution of the Wallet audit workflow — Full wallet activity review: balance, recent transactions, and token metadata for a given address. One x402 payment runs 3 underlying tools (wallet-balance, wallet-transactions, token-metadata); par...

Bundled execution of the Agent wallet readiness check workflow — One call answers 'can this wallet pay right now?' — USDC balances on Base AND Solana, live Base gas, and a ready-to-share Coinbase Onramp funding link if it's running dry. One x402 p...

Bundled execution of the Weather briefing workflow — Full weather briefing for a location: current conditions, 7-day forecast, and air quality index in one pass. One x402 payment runs 3 underlying tools (weather-current, weather-daily, weather-air...

Bundled execution of the Webhook debug workflow — A webhook hit your endpoint and you need to confirm it's authentic, valid, and safe to log. Pretty-print the payload, decode any JWT auth header, verify the HMAC signature against the raw body, sch...

Bundled execution of the Webhook secure intake workflow — The production ingest path for every incoming webhook: verify the provider signature (GitHub / Stripe / Shopify / Slack, constant-time, replay-window enforced), schema-validate the now-trus...

Bundled execution of the World Bank country data workflow — GDP and population for a country — two key World Bank indicators in one call. One x402 payment runs 3 underlying tools (world-bank-indicator, world-bank-indicator, world-bank-indicator); ...

Bundled execution of the XML to JSON workflow — Convert XML to JSON and pretty-print it — the 'legacy API response to modern format' workflow in one call. One x402 payment runs 3 underlying tools (xml-to-json, json-format, json-validate); partial-...

Bundled execution of the Yield dashboard workflow — Current yield curve snapshot: full Treasury curve, key spreads, and average rates in one call. One x402 payment runs 3 underlying tools (treasury-yield-curve, yield-curve-spread, treasury-avg-rat...

Generate a URL-safe slug from any string. Handles accented characters (normalize NFD), replaces non-alphanumeric with hyphens, collapses and trims. Optional max-length with word-boundary truncation.

Turn any text into a URL-safe slug (lowercase, hyphenated, diacritics stripped).

Deterministic static pattern scan of Solidity source text — a fixed ruleset flagging tx.origin authentication, delegatecall, selfdestruct, unchecked low-level calls, unchecked .send(), floating pragmas, block-timestamp dependence, weak block-deriv...

Sort the lines of a text. order: asc (default) | desc | numeric. unique:true removes duplicates; ci:true is case-insensitive.

Compute the American Soundex (NARA) phonetic hash code for one or more words. Soundex maps similar-sounding names to the same 4-character code (letter + 3 digits). Useful for fuzzy name matching. Deterministic, pure CPU.

Fetch and validate a domain's SPF record (RFC 7208). Parses mechanisms (ip4/ip6/include/a/mx/all), counts DNS lookups against the famous 10-lookup limit, and flags the qualifier on `all` (-/fail, ~/softfail, ?/neutral). The first stop when an emai...

Convert subtitles between SRT, WebVTT, plain text, and JSON cues. Send SRT or VTT text (auto-detected) — or a JSON cues array [{start,end,text}] with times in ms — and the target format. Deterministic, pure CPU.

Live $1-peg deviation for the top USD stablecoins (USDT, USDC, USDS, DAI, USDe, PYUSD, USDD, TUSD, FDUSD by default, or pass your own list): current price, deviation in basis points, 24h high/low, worst 24h deviation, market cap, and an on-peg / s...

Descriptive statistics for an array of numbers: count, sum, mean, median, mode, min, max, range, variance, stddev, and percentiles.