Use for one call answering 'where is retail attention right now': a deterministic 0–100 attention score per ticker blending Reddit finance-community and 4chan /biz/ mention shares (24h window), with momentum, cross-platform confirmation, breadth & concentration (HHI), and Fear & Greed context. Transparent — every row carries its raw per-platform inputs. From x402stock

Read any company page in real time and return clean structured content, links, metadata, and the detected tech stack. Data is fetched live from the source.

Score a signup for fraud risk. Send email only, ip only, or both; at least one is required. Email checks cover disposable and free provider detection, MX validation, gibberish name detection, domain liveness, and known business signals. IP checks cover VPN, proxy, Tor, residential relay, datacenter, and bogon detection. Returns a decision of allow, review, or block with a risk score and itemized signals.

List all stored memories in a namespace, most recently updated first. Returns a JSON array of memory records.

Extract public HTML page metadata for agents: title, description, canonical URL, Open Graph image, language, and a ~500-character plaintext excerpt. POST JSON {"url":"https://example.com"}. Public http(s) only. $0.002 USDC on Base (eip155:8453). No API key.

EUR/GBP forex exchange rate — euro to British pound sterling — Ed25519 signed attestation

Search UK postcodes by free-text address or place query; returns up to 100 matching postcode records.

EUR/CNY forex exchange rate — euro to Chinese yuan — Ed25519 signed attestation

EUR/JPY forex exchange rate — euro to Japanese yen cross rate — Ed25519 signed attestation

The answer key for Vaunt's live routes: every real-money news position of the last 14 days (closed 24h+ ago) with its cell, outcome, banded return and hold bucket, plus the weekly and per-strategy record. Check that what /opportunities showed 60 minutes after entry actually paid. Executed on Hyperliquid.

GBP/CHF forex exchange rate — British pound to Swiss franc — Ed25519 signed attestation

GBP/CAD forex exchange rate — British pound to Canadian dollar — Ed25519 signed attestation

USD/CAD forex exchange rate — US dollar to Canadian dollar loonie rate — Ed25519 signed attestation

Look up a UK postcode: coordinates, country, region, council, ward, parish, parliamentary constituency, and ONS/NHS area codes.

Current gas price (gwei) on an EVM chain via on-chain read. Body: { chain }.

EUR/USD forex exchange rate — real-time euro to US dollar for FX trading and settlement — Ed25519 signed attestation

USD/CNY forex exchange rate — US dollar to Chinese yuan — Ed25519 signed attestation

Verify a single email: syntax, MX records, SMTP RCPT probe, catch-all, disposable, role-based, free-provider, typo suggestion, 0-100 score, and verdict.

Search TCGPlayer for trading card prices (Pokemon, Magic, Yu-Gi-Oh, etc.) by card name. Returns matching cards with market prices as JSON.

Get the latest available price for any US-listed stock: the most recent 1-minute bar close plus today's OHLCV, change, and previous close. Currently 15 minutes delayed; each response carries `is_delayed: true`. Real-time pricing lands when the data plan is upgraded. From x402stock, a pay-per-call market & economic data API for AI agents. No API key or account; pay in USDC via x402.