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Retrieves the earthquakes within a radius and time window of a point and turns them into an exposure figure. Each event contributes according to its magnitude and its distance, using an explicit formula that is returned with the result: energy scales exponentially with magnitude and attenuates with distance, so a distant large event and a near small one can contribute comparably, which is the behaviour that makes a single count useless.

Returns the ingredient list of a product as a structured hierarchy including sub-ingredients, with each additive resolved to its E number and name, the percentage where declared, and the origin markers such as palm oil or vegan and vegetarian status as the record carries them.

Books a single POST to a URL you own, at a time you name, with a payload you supply. Delivery is retried up to five times with growing gaps and every attempt is recorded with its status. Lead time is between 10 seconds and 30 days, and at most 200 pending wakeups per target URL. The target must be a public https address: private, loopback and link-local addresses are refused, so this cannot be pointed at an internal network.

Trust trajectory + uptime history for a service.

SYNTHORA Onchain Primitives: multichain (Base/Ethereum/Polygon/Arbitrum/Optimism) transaction receipts, tx lookup, wallet nonce, contract/proxy (EIP-1967) detection, ENS resolution, ERC20 + native balances, contract introspection. Deterministic, Ed25519-signed. 0.001 USDC via x402 on Base. First 3 calls FREE per wallet — send header 'X-WALLET: 0x<your Base address>' (no payment); after that 0.001 USDC per call.

Converts each OpenAPI operation into an MCP tool. Path, query and header parameters and the JSON request body are merged into one input schema, because MCP tools take exactly one; a name collision between a body field and a parameter is reported rather than silently overwritten. Internal $refs are expanded inline so each tool schema stands alone — an MCP client cannot resolve them.

Looks up the declared licence of each package through deps.dev and sorts the result by the only question that matters for a closed, sold product: what does this licence demand. Permissive licences need attribution. Weak copyleft affects changes to the library itself. Strong copyleft can force disclosure of the whole work on distribution. Network copyleft such as AGPL and SSPL bites on operating the software as a service, which is the sharpest case for a paid API.

Web search that returns structured SERP results as JSON. Runs on a dedicated SearXNG instance aggregating multiple engines, so there is no per-engine API key, quota or HTML scraping to manage. Each result carries title, URL, snippet, the source engine and a published date where available. Choose general web, news, or image results, up to 10 per call. Use it to ground an answer in current web sources, research a topic, or monitor news on a query.

Identify an address: EOA vs contract, token standard (ERC20/721/1155), proxy, metadata.

Current gas price + base fee for a chain, with an ERC20-transfer cost estimate.

Live token price, liquidity, FDV, 24h volume & change via DEX aggregation.

ENS resolution: name->address (forward) or address->primary name (reverse). Ethereum mainnet.

How is TradFi trading right now, next to crypto? Any list of US equity symbols plus the S&P 500, NASDAQ and Dow, each returned with price and 24h change already computed and in the same shape as our crypto routes, so both sides of a comparison arrive from one call.

Wallet intelligence: EOA-vs-contract, ETH+USDC balance, tx count, activity/risk flags.

Fiat FX rates + amount conversion over free public APIs (Frankfurter/ECB primary, open.er-api fallback, 160+ currencies). Fiat-to-fiat, distinct from crypto /price.

Rug/safety scan of an ERC-20 token: mint, blacklist, pausable, tax, upgradeable-proxy, ownership.

Location-relevant mobility option finder for transit-aware trip planning. Returns a short list of provider matches and the next paid planning call to make.

Emergency and disruption signals (earthquakes, weather alerts, wildfires, severe storms, water levels) around a travel location, with calm relay guidance for travelers.

Takes one media file by URL or inline base64 and reads its C2PA manifest store. The answer says whether a manifest is present at all, whether the cryptographic checks pass — every failing check is returned with its code and explanation, so a hash mismatch on the image data is distinguishable from a broken claim signature — who the signing certificate names as issuer, its serial number, the signing algorithm and the signing time, the chain of ingredients a derived file inherited from, and every…

Get flight information by ident (designator, registration, or fa_flight_id)

Get flight information by ident (designator, registration, or fa_flight_id)

Get disruption counts by entity type (airline, origin, destination)

Get flight information by ident (designator, registration, or fa_flight_id)

Get flight information by ident (designator, registration, or fa_flight_id)