All services

Reserve a subdomain, upload .zip via MCP, get a link. Optional document API at api.demo.st.

Returns blockchain data and transaction information for a specified Bitcoin address.

Full normalized nutrition profile for a USDA FoodData Central food by fdc_id: calories, macros and micronutrients per 100g and per serving.

DeFi math helper: APR and APY conversion, funding annualization, impermanent loss, liquidation price, and leverage. Pure computation over your inputs.

Retrieves financial data from SEC EDGAR filings for public companies.

US property/location natural-hazard risk profile: FEMA National Risk Index composite (18 hazards, expected annual loss, social vulnerability) plus the FEMA flood zone, as one cited JSON verdict for a US address, coordinates, or FIPS.

Retrieves information about FDA-registered facilities.

Retrieves enforcement actions and regulatory compliance data from FDA records.

Full routing-security report for an IPv4 address or prefix: the origin AS, the RIR allocation of the block (who, when, country, status), the RPKI ROA status against that origin, and more-specific and less-specific ROA coverage.

Retrieves insurance bulletins and notifications.

Retrieves or calculates environmental emissions data.

Search ClinicalTrials.gov by indication, company, molecule or free text and get a ranked list of normalized trial records with total count and on-page facet summary. Optional phase, status, study-type and country filters. A cheap first step before /trials/study or /trials/pipeline.

Returns quantitative analysis and pricing data for options contracts.

Returns threat indicators of compromise for security analysis and detection.

Federal lobbying filings from the Senate LDA disclosure system covering both chambers. Give a client name, registrant firm name, lobbyist name or issue code and get normalized filings with the registrant, client, reported income or expenses, issue areas, government entities lobbied and the lobbyists, each cited to its filing document. Optional filing year and period filters.

Returns open interest data for derivatives markets.

Retrieves security breach information for a specified domain.

Transforms and normalizes data into a standardized format for consistent matching and comparison.

Employer labor-certification track record from public OFLC case-disclosure data: application counts by program, certified, denied and withdrawn rates, offered-wage range, top occupations and a flag for offered wages below the prevailing wage. Query by employer name or by SOC, state and fiscal year.

Screen a US healthcare provider against the OIG LEIE federal exclusion list. Exact NPI match returns an authoritative exclusion; a name match returns potential matches for review. Accepts an npi, a name, or an organization.

Visa requirement for a passport and destination pair from a community visa-matrix. Returns the normalized requirement such as visa free, visa on arrival, e-visa, electronic travel authorization or visa required, with the visa-free day allowance where applicable. Indicative, not authoritative. Verify with the embassy.

Cheap raw normalized reserve breakdown of one centralized exchange: total on-chain reserves (currentTvl), clean-of-own-token reserves (cleanAssetsTvl), the own-token symbol / USD value / concentration, clean-asset ratio, spot & derivative volumes, leverage, 24h/1w/1m netflow and the public reserves URL, with citations. The cheap first grain before the fuller /cex/solvency verdict. Keyless DefiLlama source; reserves are a proxy, not proof of solvency.

Retrieves information about validators based on lookup criteria.

Open Hyperliquid perpetual positions for an EVM address: per-position direction, size, USD notional, leverage, entry, mark, unrealized PnL, ROE and liquidation price, PLUS derived signals — distance-to-liquidation, account leverage, aggregate unrealized PnL, concentration and a deterministic 0-100 liquidation-risk score. Follow-the-smart-money wallet intelligence in one call. public on-chain data, not financial advice.