Crypto & Blockchain

BTC/USD funding rate composite — 5 exchanges, OI-weighted + median, predicted rate, regime — Ed25519 signed attestation

Aave V3 protocol metrics — TVL, avg supply APR across all chains with full rate breakdown — Ed25519 signed attestation

USDC rate comparison across all DeFi lending protocols — Ed25519 signed attestation

Prediction market odds in one call: keyword search across Polymarket AND Kalshi simultaneously -- no other market-data API aggregates both -- returning each match's live, real-money-backed outcome probabilities, volume, and close date. Crowd-sourced forecasts for Fed decisions, elections, and macro events often beat polls and analyst surveys; pairs naturally with this API's own FOMC/economic calendar. Not ticker-specific. $0.025/call.

On-demand, decoded on-chain events for AI agents: query a contract's event logs on Base (eth_getLogs) and get normalized, human-readable events — Transfer, Approval, ERC-1155 TransferSingle/Batch, Uniswap V2/V3 Swap, Sync, Mint, Burn — with raw topics for unknown signatures. Filter by event name, full signature or topic0, and by block range or lookback. Decoded event feed with no RPC setup, block span capped.

Wallet risk analysis in one call — native + ERC-20 balances, USD portfolio valuation, token count and an OFAC sanctions flag (Blockscout, DexScreener, OFAC list). A full on-chain wallet x-ray with risk flags, where primitives serve one field per call this returns the whole valued portfolio plus risk. EVM chains.

Query live Polymarket prediction markets — question, outcomes, live prices, bestBid/bestAsk/spread, volume24hr/volume1wk, oneDayPriceChange, clobTokenIds, conditionId, category tags, liquidity, end date. Ranked by volume24hr; filter by keyword.

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). Use when monitoring material issuer events via recent 8-K filings for a ticker. Returns 8-K filing metadata from EDGAR submissions with optional item-code filter hints. Source: SEC EDGAR submissions

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). JOLTS labor market intelligence from BLS: job openings, quits rate, layoffs rate, and tight/loose/normal interpretation. Use for workforce planning, wage pressure forecasting, and recession early-warning agents. Source: BLS JOLTS. $0.10 standard

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). Vendor spend benchmark — compares organization spend against market medians for a named vendor. Required param: vendor_name. Returns over/under-market signal, expected pricing range, and negotiation guidance. Output is cryptographically attested and independently verifiable

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). Portfolio vendor intelligence composite — market rate data, brand index snapshot, and competitive displacement signals for any vendor. Source: Stratalize composite diligence. Use when conducting vendor diligence for a PE or VC portfolio company

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). Use when tracking new private placement activity via SEC Form D filings in a recent window. Returns Form D filings from EDGAR full-text search with optional state and SIC filters. Source: SEC EDGAR EFTS

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). Vendor risk score from negative AI citation signals — risk indicators, negative mention sample, and stability heuristics. Source: Stratalize citation risk composite. Use when screening a vendor for procurement risk or financial instability signals

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). Use when a real estate or operations team scores physical climate exposure for a site, geography, or portfolio. Returns a climate risk score with supporting hazard context for underwriting and resilience planning

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). AI sector intelligence — top brands by AI mention share, sector trend narrative, and themed bullets for any equity sector. Source: Stratalize AI citation composite. Use when producing equity research or tracking brand share in AI-generated sector coverage

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). Payer intelligence benchmarks — denial rates by payer, prior authorization burden by specialty, and payer mix commentary. Source: Stratalize national composite. Use when benchmarking payer performance or building a revenue cycle denial management strategy

Cross-sport intelligence brief — live and recent scores across all active leagues (NBA, NFL, MLB, NHL) in a single attested call. Returns only leagues with recent activity. Use when an agent needs sports context without knowing which leagues are in season. Source: TheSportsDB. Every response is ML-DSA-65 signed and independently verifiable.

Stratalize — attested finance, legal, healthcare, and compliance intelligence. Signed, independently verifiable receipt on every call (trust.stratalize.com/verify). SaaS category market dynamics — growth signal, AI citation leaders, and disruption risk for any software category. Source: Stratalize market intelligence composite. Use when assessing category investment thesis or competitive positioning

Valuation, profitability, growth, and trading metrics

Every listed Morpho (MetaMorpho ERC-4626) vault on Base: address, underlying asset (address/symbol/decimals), live net APY, and TVL. The input universe for /v1/tx/earn. GET /v1/earn/vaults.

NFT collection overview by contract and chain: name, symbol, contract type, spam flag, total supply, current owner count and total transfers, from an indexed source behind an API key. For collection due diligence. nft collection, collection stats, nft supply, owner count, nft contract info

Cross-chain bridge quote: best route, expected received amount, fees, gas and duration to move a token between EVM chains, aggregated across bridges via LI.FI. Lets an agent compare bridging cost and time without integrating a router. Live aggregated. bridge quote, cross chain transfer cost, best bridge route, lifi

Counterparty risk profile of a wallet in one call - OFAC sanctions screening plus multi-chain net worth and on-chain activity, combined into a trust score - the pre-transaction due diligence an agent needs on an unknown address, aggregated from sources it would otherwise query separately. wallet profile, counterparty risk, address due diligence, wallet trust score, sanctions and activity, kyc wallet

Cross-exchange perpetual funding-rate spread for a symbol across OKX, Bybit and Binance. Returns each venue funding rate, annualized, the cheapest and most expensive venue, the spread and a cash-and-carry funding arbitrage hint. Live aggregated derivatives data for funding arb and perp venue selection. funding rate arbitrage, perp funding, cross exchange spread, basis trade