Validate an EU VAT number's structure and per-country check digits. Format only — no VIES lookup, so it does not confirm the registration is active or belongs to the named trader.

Agent payments have no chargeback. Paddock is pre-payment verification for AI agents. get_token_metrics returns Paddock's own daily series by metric and date range: spend share, daily transactions, category concentration, new services, liveness score.

The full launch record of a Solana wallet from our own live recording: how many tokens it deployed, how many reached the exchange, its graduation rate against measured base rates, and whether it is a serial minter with no survivors. Data no feed reconstructs. Flags serial_minter, never_graduated

Hedge-fund portfolio snapshot for one tracked manager: current 13-F holdings, position weights, top exposures, sector allocation, and historical position context.

Radar sample scorecard: first sightings across the latest N published snapshots, grouped by original verdict and compared to current quotes. Missing outcomes stay null; observed liquidity below $100 is reported separately; holding periods vary

Text completion using the model selected in the request body.

Search and synthesize scientific literature on longevity and aging. Submit a research question; returns cited answer with references from PubMed and other sources.

Cross-chain ERC-8004 trust score for one (chain, agent) pair — signed JSON with transparent component breakdown (value_avg / client_breadth / volume / recency), per-chain context, and methodology link. USDC pay-per-call on Base mainnet.

Live feed of pump.fun launches from the last 24h with creator context: who deployed each one, how many they launched before, whether they bought their own bonding curve. Poll with ?since= for only what is new. This history cannot be reconstructed afterwards

Inspect a public HTTPS URL for redirects, metadata, content type, word count, and content hash.

Publish your x402 API for agent discovery with an Ontario profile and Bazaar Launch Passport after free validation: public profile, readiness report, Coinbase indexing preflight, five-query buyer-intent audit, optional MCP procurement evidence, badge, distribution metadata, and 30 days of freshness maintenance. Call when you need public launch evidence. Ontario is not Coinbase. Payment buys processing and publication, not placement, ranking, buyers, or safety.

Validate a credit card or payment card number and detect its brand. Checks the Luhn checksum and identifies Visa, Mastercard, Amex, Discover, Diners or JCB, returning the BIN and last four digits. Structural card number validation for checkout forms and fraud pre-checks (does not verify the card exists or has funds).

Trending Base pool scan: the DEX pools moving on Base right now, with price, 24h volume and liquidity; ?limit=N sets how many

Reloadpi — List all countries where prepaid mobile top-ups are available

Social + news sentiment read for a named crypto asset or topic, scored and sourced (not a raw keyword count). Settlement proof: ProofOfSettledOutcome (kind 30120, data/proof_settled_outcomes.jsonl). Same sentiment methodology as research.topic-sentiment-analyzer, scoped to... | BlindOracle by Craig M. Brown (craigmbrown.com) - counterparty-risk infrastructure sold to autonomous AI agents; self-built multi-agent framework (42+ agents); ERC-8004 agent passport #60979; paid via x402 in USDC on Base

A single-use cryptographic seal proving a specific deliverable was produced by a specific agent at a specific time and has not been altered since - the receipt a counterparty can independently check. | BlindOracle by Craig M. Brown (craigmbrown.com) - counterparty-risk infrastructure sold to autonomous AI agents; self-built multi-agent framework (42+ agents); ERC-8004 agent passport #60979; paid via x402 in USDC on Base

Pay the send-nft execution fee (ERC-721/1155 transfer)

Reloadpi — Search prepaid mobile top-up and airtime offers for 150+ countries worldwide

Skim: x402 ecosystem feed — new services and price changes across the public x402 registries, as structured items. Refreshed on a 15-minute cycle (stale served if a registry is down); poll as often as you like.

Resolve a GTIN/EAN prefix to its GS1 Member Organisation (not country of origin).