Every agent-payable API.

Get ranked Twitter/X trends for a geographic WOEID with normalized search queries, context, post counts and related trends.

Get the complete public data for one X post.

Get a paginated timeline of media posts from an X user.

Get a paginated timeline of posts from an X user.

Get followers of a public X list.

Get members of a public X list.

Search public X lists by query.

Get top or latest posts from an X community.

Get the highlighted posts selected on an X user profile.

Get complete public information for an X list.

Get X search suggestions for a partial query.

Get a complete public X user profile by username.

Search public X communities by query.

Get posts from a public X list.

Get members of an X community.

What happened to my transaction? Status, block, gas used, fee paid - and if it failed, the revert reason in plain text, recovered by replaying the call against its block. The receipt alone does not carry that reason.

Explain and preflight an unsigned Base transaction, EIP-712 typed data, or an EIP-3009 x402 payment authorization before you sign it. Decodes intent against verified ABIs, resolves proxies, classifies approvals, and checks a payment authorization against the quote it claims to pay: recipient, amount, asset, chain, freshness, and nonce replay. Returns unknown rather than guessing when a selector is ambiguous. Not a guarantee that a transaction is safe or profitable.

UK DVSA MOT test history by registration plate.

UK HM Land Registry sold property prices by postcode.

UK planning applications near a postcode.

UK vehicle tax and MOT status by registration plate.

URL -> PDF (A4, backgrounds). Input: {url}

URL -> PNG screenshot. Input: {url, fullPage?}

URL -> full HTML after JavaScript execution. Input: {url}

URL -> SEO meta, OpenGraph, canonical, JSON-LD. Input: {url}

Analyze a public webpage and return title, description, headings, word count, links, emails, social links, and page metadata.

URL Canonical Compare: URL Canonical Compare compares URLs after scheme, host, port, path, and query normalization from bounded caller-supplied values without an external provider. Call URL Canonical Compare before accepting, caching, redirecting, or retrying a caller-supplied web response. Returns normalized web evidence, the computed finding, and an explicit pass or advisory status for URL Canonical Compare as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base. First-party, sta…

URL Port Policy Check: URL Port Policy Check checks a URL effective port against a caller allowlist from bounded caller-supplied values without an external provider. Call URL Port Policy Check before accepting, caching, redirecting, or retrying a caller-supplied web response. Returns normalized web evidence, the computed finding, and an explicit pass or advisory status for URL Port Policy Check as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base. First-party, stateless, memory-…

URL Query Param Diff: URL Query Param Diff finds added, removed, and changed query parameters between URLs from bounded caller-supplied values without an external provider. Call URL Query Param Diff before accepting, caching, redirecting, or retrying a caller-supplied web response. Returns normalized web evidence, the computed finding, and an explicit pass or advisory status for URL Query Param Diff as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base. First-party, stateless, me…

URL Redirect Target Check: URL Redirect Target Check checks a redirect target against allowed schemes and hosts from bounded caller-supplied values without an external provider. Call URL Redirect Target Check before accepting, caching, redirecting, or retrying a caller-supplied web response. Returns normalized web evidence, the computed finding, and an explicit pass or advisory status for URL Redirect Target Check as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base. First-party…

Deterministic on-page SEO checks for supplied HTML; does not claim page authority

URL status checker: send any web address and get back its HTTP status code, response latency in milliseconds, and key response headers in one call. Built-in SSRF protections make it safe to point at user-submitted links. Useful for dependency health dashboards, broken-link audits, and confirming an endpoint responds before a scheduled job depends on it.

URL to clean JSON for AI agents. Fetches any public web page server-side and returns title, meta description, canonical URL, a heading outline, and boilerplate-stripped plain text — navigation, sidebars, cookie banners and footers removed. Saves an agent from running its own fetch + HTML-parsing + readability stack. Flat $0.01 per call, no account, no API key, no rate limit.

URL Tracking Param Strip: URL Tracking Param Strip removes caller-selected tracking parameters while preserving the rest from bounded caller-supplied values without an external provider. Call URL Tracking Param Strip before accepting, caching, redirecting, or retrying a caller-supplied web response. Returns normalized web evidence, the computed finding, and an explicit pass or advisory status for URL Tracking Param Strip as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base. Firs…

URL-encode a component. Use before building query strings or safe path segments. Returns encodeURIComponent-style output for the input text. $0.001 USDC per successful call via x402 on Base—deterministic first-party JSON, no API key, no subscription, and nothing is billed on structured validation errors.

URL-encode or decode text for $0.001 USDC. Call when you need this bounded result without an API key or subscription. Returns machine-readable JSON via x402 on Base or Solana. Limitation: results cover only the supplied input or one bounded public endpoint at request time; callers must verify before acting.

US Economic Release Calendar

US Energy Markets (Crude & Natural Gas)

US housing market snapshot in one call, live from FRED: housing starts, building permits, the Case-Shiller home price index with YoY change, and the 30-year fixed mortgage rate -- replaces 4 separate FRED series lookups. Not ticker-specific. $0.01/call.

US Housing Starts & Permits

US labor market snapshot in one call, live from FRED: nonfarm payrolls (level + MoM change), JOLTS job openings, average hourly earnings (YoY), and labor force participation rate -- the monthly labor picture that complements /jobless-claims' weekly initial/continuing claims. Replaces 4 separate FRED series lookups. Not ticker-specific. $0.01/call.

Key US macro indicators in one call, live from FRED: Fed funds rate, unemployment rate, CPI/core CPI/PCE inflation (YoY), real GDP growth (QoQ annualized), industrial production (YoY), retail sales (MoM), and consumer sentiment -- roughly 8 separate FRED series lookups collapsed into one request, with YoY/MoM math already done. Not ticker-specific. $0.01/call.

US money supply and bank credit snapshot in one call, live from FRED: M2 money stock (level + YoY change), M1 money stock, and commercial & industrial loan volume (level + YoY change) -- liquidity/credit-conditions indicators distinct from the price-level inflation series in /economic-indicators. Replaces 3 separate FRED series lookups. Not ticker-specific. $0.01/call.

US PCE Inflation (Fed's Preferred Gauge)

US Producer Price Index (PPI) in one call, live from FRED: headline Final Demand PPI and core PPI (ex food & energy), both YoY -- a leading inflation indicator that moves ahead of the consumer-side CPI/PCE already in /economic-indicators, since producer cost changes flow through to consumer prices with a lag. Not ticker-specific. $0.01/call.

Screen up to 5 US rental addresses across our open-data city network in one paid call. POST JSON {properties:[{city_code,address}]}. Returns per-property compliance_verdict, license/violation/condemned fields where available, pack risk_summary, and sources. Cities: mn sea nyc chi den sf lax bos phi orl nola moco gain kc. Single-address $0.01 checks: /us/{code}/property-check.

US Treasury Yield Curve

US weekly jobless claims in one call, live from FRED: initial claims, continuing claims, and 4-week moving average of initial claims, with week-over-week change computed where available — a leading labor-market indicator that drives risk-off and day-trading directional calls. Replaces 3 separate FRED series lookups. Not ticker-specific. $0.01/call.

USD price for eth, sol, btc, usdc, or pokt

Buyer-side MOVE/HOLD decision for USDC lending on Base: given your position (?position=), size (?amountUsd=), move cost (?moveCostUsd=) and horizon (?horizonDays=), returns whether moving to the best risk-adjusted protocol pays for itself — with expected net gain, break-even days and a confidence tier. Sells the decision, not the raw datapoint. Verified per-asset accuracy is free at /accuracy.json; raw on-chain attestations at /track-record.