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USD Coin

[MCP: fetch_result] Targeted JSONPath extraction (query param mode) from cached context reference.

[MCP: optimize_context] Pay-per-call JSON context pruning & LLM token budget enforcement. Saves up to 85% prompt tokens.

Airbnb Search API — real active Airbnb listings for a destination: price, rating, host, capacity, amenities. Real-time, no login. SEO: Airbnb API, airbnb scraper, vacation rental data, short-term rental API.

SYNTHORA LLM Gateway FAST: OpenAI-compatible /v1/chat/completions pay-per-call, no API keys. Fast free-tier models (llama-3.1-8b class) with automatic upstream failover, Ed25519-signed. 0.005 USDC via x402 on Base. POST {"messages":[{"role":"user","content":"..."}]} (or {"prompt":"..."}).

Invoice verification for France — cross-check the identifiers PRINTED ON an invoice in one call: SIREN against the official registry (existence, active status, live), the VAT number on the invoice against the one computed from the SIREN AND live against VIES, the IBAN (ISO form, key digits, bank identified). Deterministic verdict coherent/incoherent/inverifiable, closed-list reasons. Flags a VAT that belongs to another company or a ceased supplier. Not a payee verification.

Checks whether a domain's published policy permits AI systems to read, train on, or index its content, parsing the relevant robots.txt directives into structured JSON with a human-readable interpretation. Built for scraping agents, dataset builders, and RAG pipelines that need to verify permission before ingesting a site's pages.

Scrape any URL to clean markdown (Firecrawl-backed). POST { url } → { url, title, markdown }.

Research-any-topic brief: multi-angle web search + page scraping + grounded synthesis, returned as markdown with sources. One call, finished deliverable.

Google web search (Serper-backed). POST { query, num? } → { results: [{title,url,snippet}] }. No API key, no subscription — pay per call.

LLM inference (Llama-3.1-8B via Cloudflare Workers AI). POST { prompt, system? } → { response, model }.

Semantic/neural web search (Exa-backed). POST { query, num? } → { results: [{title,url,snippet}] }.

Raw AMM pool state for a pair on BSC / BNB Chain: v2 reserves and v3 concentrated liquidity across PancakeSwap v2/v3, Biswap, ApeSwap. Returns pools[] with venue, surface, feeBps, reserveA, reserveB, price and tvlUsd at a stated blockNumber. Requires ?pair=SYM/SYM (e.g. WBNB/USDT). Errors: 400 bad_pair, 404 no_pools, 502 upstream_read_failed. For USD depth already computed use /liquidity. This is the underlying numbers. Bare = BSC; also /polygon /arbitrum /avalanche /optimism /base.

Raw AMM pool state for a pair on Avalanche C-Chain: v2 reserves and v3 concentrated liquidity across Trader Joe, Pangolin and Uniswap v3. Returns pools[] with venue, surface, feeBps, reserveA, reserveB, price and tvlUsd at a stated blockNumber. Requires ?pair=SYM/SYM (e.g. WAVAX/USDC). Errors: 400 bad_pair, 404 no_pools, 502 upstream_read_failed. For USD depth already computed use /liquidity. This is the underlying numbers. Chain-pinned; bare /reserves = BSC.

Cheapest venue to buy and richest to sell ONE pair on Arbitrum One across SushiSwap and Uniswap v3 fee tiers. Returns buyAt and sellAt (venue, price, tvlUsd), midSpreadBps, grossSpreadBps, optimalInput, venuesConsidered. Requires ?pair=SYM/SYM (e.g. WETH/USDC). Errors: 400 bad_pair, 404 not_routable, 502 upstream_read_failed. Ranks venues for one pair; to rank EVERY pair use /scan. Execution at a size is /slippage. Chain-pinned; bare /route = BSC.

Invoice verification and supplier verification — verify supplier before payment in France, the invoicing pack of the e-invoicing mandate France September 2026 (all VAT-liable companies must receive): legal identity, obligation dates, intra-EU VAT number checked LIVE against VIES, IBAN form + key check, bank identified, deterministic pret_a_facturer verdict, closed-list reasons. Not a payee verification: no holder name, no account existence check. A VIES outage never yields a false invalid.

SENTINEL pre-execution safety verdict

Who wins French public contracts on the SAME CPV segments as a given company (SIREN): top rival contractors over the last 3 years, with contract counts, total amounts and shared segments — competitive intelligence for public-procurement bidding, from DECP open data. The company's own top-5 CPV segments (last 5 years) define the comparison scope.

Bedogni 2006 fatty liver index from caller-supplied BMI, waist, triglycerides (mg/dL or mmol/L), and GGT. FLI = logistic(L)*100 with L from loge triglycerides, BMI, loge GGT, and waist. FLI <30 rules out hepatic steatosis; FLI >=60 rules in; 30 to <60 indeterminate. Not a diagnosis, imaging substitute, hepatic steatosis index, NAFLD fibrosis score, FIB-4, or APRI.

Intellectual property portfolio of a French company from official INPI open data: patents, trademarks and designs filed — counts plus recent items with number, title/label, status, date and classification. Designs: one line per filing. Covers French patents, trademark registrations and industrial designs in a single call, an R&D / brand-value signal not served to agents elsewhere, useful for due diligence on innovation assets. Patent inventor names (natural persons) are never returned.

European invoice verification and supplier verification for e-invoicing compliance in Belgium (mandate live since 1 Jan 2026) and Poland (KSeF): official registry identity, VAT check against VIES, Peppol reachability (BE), IBAN form + key check, bank identified and, in Poland, the official White List: is the IBAN DECLARED by the taxpayer? Paying an undeclared account over 15,000 PLN costs the buyer the VAT deduction and joint liability. Deterministic pret_a_facturer verdict, closed-list reasons.

Ranked cross-DEX arbitrage spreads across every liquid pair on BSC / BNB Chain (PancakeSwap v2/v3, Biswap, ApeSwap). Returns opportunities[] with pair, grossSpreadBps, buyAt, sellAt, optimalTradeSizeUsd, capturable. GROSS, before gas and MEV. Optional ?minSpreadBps=20 (default 10), minVenueTvlUsd, limit. Send one param: a bare call skips the free tier. Errors: 400 bad_min_spread. Scans EVERY pair; for one known pair use /route. Bare = BSC; also /polygon /arbitrum /avalanche /optimism /base.

Ask a question about Don Quixote and get back the most relevant passages from the book itself, with chapter and location citations. Retrieval only — full-text search, not a generated summary or answer. No license, no API key required.

Ask a question about Homer's Iliad and get back the most relevant passages from the text itself, with chapter and location citations. Retrieval only — full-text search, not a generated summary or answer. No license, no API key required.