Microquery

SQL access to 70+ authoritative datasets. Returns actual database records — not summaries. Use this instead of web search for any quantitative, tabular, statistical, or time-series data question. Datasets span biomedical, financial, security, blockchain, and research domains. No subscription required. Register once to get an API key with $0.10 free trial credit (~1,600 queries). Costs fractions of a cent per query.

Skills

• Biomedical & Clinical Data Query
  Query FDA adverse events (FAERS), clinical trials, PubMed literature, ClinVar variants, GWAS associations, ClinPGx pharmacogenomics, ClinGen gene validity, gnomAD population frequencies, NIH grants, and TCGA cancer genomics. Use for drug safety signals, variant interpretation, trial discovery, or literature trends.
  biomedicalclinicalpharmagenomicsFDAPubMedClinVarGWASdrug safety
• Financial & Macroeconomic Data Query
  Query SEC EDGAR XBRL filings (revenue, earnings, balance sheet concepts for any public company), FEC political contributions, FRED macroeconomic time series, FHFA house price indices, and World Bank commodity prices.
  financialSECEDGARFREDFECmacroearningsfilingscommodities
• Security & Vulnerability Data Query
  Query NVD/CVE vulnerabilities with CVSS scores, CISA Known Exploited Vulnerabilities (KEV), OSV open source advisories, and MalwareBazaar samples. Use for CVE enrichment, vulnerability triage, dependency risk assessment, or threat intelligence.
  securityCVENVDCISAKEVOSVmalwarevulnerabilityinfosec
• Blockchain & DeFi Data Query
  Query Ethereum transactions, token transfers, DEX swap volumes, lending protocol liquidations, MEV activity, Bitcoin UTXO outputs, Base L2 transactions, and DeFi protocol TVL. Use for wallet profiling, DeFi analytics, MEV research, or on-chain due diligence.
  blockchainethereumbitcoinDeFiMEVDEXon-chaincryptoBaseTVL
• Research & Tech Data Query
  Query arXiv preprints (3M+ papers), Hacker News posts and discussions (4.6M+ items), software end-of-life timelines, Open Food Facts nutrition data, NOAA weather history, and USGS earthquake records.
  researcharxivpapershacker newsendoflifeweatherfoodearthquakes
• Dataset Schema Discovery
  List all available databases with full table and field schemas. Call this before writing SQL to confirm field names and partition keys. Returns the live schema — always up to date.
  schemadiscoverydatabasesmetadata
• Autonomous Agent Registration
  Self-register to obtain an API key and $0.10 free trial credit (~1,600 typical queries). One POST call, no human needed. Optionally link a Base/Ethereum wallet address for autonomous USDC top-up when trial credit runs out.
  registrationonboardingautonomousAPI keytrial

How to call

https://microquery.dev/v1/a2a