Open-weight text embeddings at a fixed model and precision: deterministic vectors for RAG and memory pipelines, identical across suppliers. POST /v1/text with {inputs} (a string or array of strings) and get the embedding vectors as one JSON object. Pay per request in USDC; no account, no API key.

Canonical token metadata across 6 EVM chains: symbol, decimals, name, logo, and token-list provenance. POST /v1/token with {address, chain_id} and get one JSON object back. Deterministic per token-list vintage. Pay per request in USDC; no account, no API key.

Chainlink price feed reads for three pairs: ETH/USD and BTC/USD on Ethereum (chain 1) and MATIC/USD on Polygon (chain 137). POST /v1/price with {pair, chain_id} and get the latest answer, feed address and update time. Any other pair answers 400. Pay per request in USDC; no account, no API key.

HTS tariff classification and duty rates for supply-chain and customs agents. POST /v1/trade with an {hs_code} and get the classification and duty references as one JSON object. Deterministic per tariff schedule. Pay per request in USDC; no account, no API key.

TCS-6 treasury capital score for DeFi protocols and DAOs: net realizable treasury, liquidity runway, obligation coverage, stress resilience, replenishment and governance, with hard gates, haircuts and cited sources. POST /v1/tcs6/score with {entity_id}; POST /v1/tcs6/entities lists the registry. Research score, not investment advice. Pay per request in USDC.

US Treasury yields, debt, and fiscal series as stable JSON from FiscalData. POST /v1/treasury with a {series} (e.g. debt_to_penny) and get the observations as one JSON object. Deterministic per data vintage. Pay per request in USDC; no account, no API key.

Read-only access to TRON mainnet on two surfaces: the Ethereum-compatible JSON-RPC methods (POST the JSON-RPC body) and the TRON HTTP API (POST /wallet/... with a JSON body). Served by the Pocket Network decentralised supplier set. Pay per request in USDC; no account, no API key.

Decodes raw EVM transactions and calldata into agent-readable intent: function signature, decoded arguments, and ERC-20 transfers. POST /v1/evm with {tx_hash, chain_id} and get one JSON object back. Fully deterministic: input determines output. Pay per request in USDC; no account, no API key.

Explains an EVM transaction in plain language: decoded intent, asset movements, approvals, and risk flags. POST /v1/tool with {tx_hash, chain_id}, or GET /v1/explain with query params, and get one JSON object with a summary, moved assets, gas, parties, and risk flags. Deterministic for identical input. Pay per request in USDC; no account, no API key.

Read-only JSON-RPC access to Unichain, the OP-Stack L2 by Uniswap, served by the Pocket Network decentralised supplier set. Pay per request in USDC; no account, no API key.

Fetch a URL and return its title and readable body text, with navigation and boilerplate stripped. POST /v1/url with {url} and get one JSON object back. The text is flattened: headings, links and lists are not kept as markdown structure. Responses may be served from cache. Pay per request in USDC; no account, no API key.

Check a URL for phishing signs without fetching it: raw IP hosts, punycode, user@host, credential words in the host, very long hosts and deep subdomains. The verdict is suspicious or unknown, never clean, because no threat database is consulted; the response says what ran. POST /v1/reputation with {url}. Pay per request in USDC; no account, no API key.

US Code and CFR section lookup plus legislative bill tracking from govinfo. POST /v1/us with a {title} (and optional section) and get the regulation text and structure as one JSON object. Deterministic per compilation. Pay per request in USDC; no account, no API key.

US macroeconomic time series as stable JSON: CPI, unemployment, payrolls, GDP, and rates, with alias sets. POST /v1/us with a {series} and get the observations as one JSON object. Deterministic per source vintage. Pay per request in USDC; no account, no API key.

Wallet holdings across 12 chains in one call: native and known-token balances on Ethereum, Base, BNB Chain, Arbitrum, Monad, Robinhood Chain, Polygon, Avalanche, Plasma, Optimism, Solana and Hyperliquid. POST /v1/portfolio with {address} (0x or ENS) and optional chains; default is Ethereum only. Pay per request in USDC; no account, no API key.

Web search: up to 20 ranked results (title, url, snippet) for a query, parsed from DuckDuckGo Lite. POST /v1/search with {query} and get one JSON object back. Results are cached for 3 minutes and vary over time. Pay per request in USDC; no account, no API key.

Read-only JSON-RPC access to the XRPL EVM sidechain mainnet, served by the Pocket Network decentralised supplier set. Pay per request in USDC; no account, no API key.

Read-only JSON-RPC access to zkSync Era, the ZK rollup on Ethereum, served by the Pocket Network decentralised supplier set. Pay per request in USDC; no account, no API key.