Extract one bounded value from caller-supplied JSON using a deterministic simple path such as items[2].name or $.data.id. Forest performs no network request or model inference, returns an explicit found flag, and supports only dot object keys plus numeric array indexes so lookup behavior stays predictable. Base mainnet USDC

Resolve one bounded public DNS record type into normalized answers. AXFR, resolver abuse and private-network probing are blocked; TTL and authority are null when unavailable. Base mainnet USDC

Computes dense Farneback optical flow between two consecutive grayscale frames and returns the horizontal and vertical displacement of every pixel. Unlike sparse tracking this covers the whole image, which is what you want for measuring motion in regions with no distinct features to track — smoke, water, crowds, a panning background. Both frames must be the same size and should come from the same camera at a short interval.

Did this Base payment settle? Status, block, timestamp and confirmations for one transaction hash, with its ERC-20 Transfers decoded (token, from, to, amount; up to 100 listed, transfers_total gives the full count) and any EIP-3009 authorization used, plus match flags for an optional expected payTo and amount, so an x402 PAYMENT-RESPONSE can be checked. Required: hash. $0.002 USDC on Base. Transaction not found, no charge. No account, no API key. Base mainnet only. By Ontario Protocol.

Detect material public DNS answer changes with a deterministic hash. TTL-only changes do not count and no arbitrary resolver or AXFR operation is exposed. Base mainnet USDC

Cheaply detect material public repository state changes with a deterministic hash of existence, branch and archive state. Timestamps and unrelated metadata do not trigger a change. Base mainnet USDC

Detect material public certificate changes in fingerprint, issuer, SANs or validity window using a deterministic hash. Handshake timing noise is ignored. Base mainnet USDC

Trending tickers right now: StockTwits trending symbols + r/wallstreetbets hot posts with ticker mention counts. JSON.

Crypto funding rate API (perpetual futures). Current perp funding rate for one asset in one small answer: cross-venue median funding as 8h % and APR, OI-weighted APR, the lowest and highest venue, spread, cheapest venue to be long or short and a positioning read, from Hyperliquid, dYdX v4, Paradex and Aevo. Built for agents that poll funding often; per-venue rows and open interest are on /v1/lite. Fail-closed: failed venues are listed, never estimated. Not financial advice.

Macro dashboard in one call: 13w/5y/10y/30y Treasury yields, dollar index, gold, WTI crude, VIX. JSON.

Return only the public certificate validity window and remaining lifetime for TLS port 443. It does not scan ciphers, vulnerabilities or private hosts. Base mainnet USDC

Verify email syntax and public DNS readiness with a bounded deterministic preflight. Forest checks normalized syntax, MX/address records including explicit null MX, and curated role/free/disposable-domain signals, then returns a conservative safe-to-attempt decision. It never connects to SMTP, sends mail, authenticates, stores customer mailboxes or claims that a mailbox exists. Base mainnet USDC

Interpret the robots.txt crawling rules that apply to a specific public URL and user-agent before an automated fetch or crawl. Returns allow/disallow decision evidence, matched rules, crawl delay and sitemap hints from one bounded robots.txt read. This is protocol guidance, not authorization or an anti-bot bypass. Base mainnet USDC

FIM 2026 (Fiduciary Interconsideration Model 2026): a guidance schema of six two-way duties for AI agents and their operators, with self-checks and measurable indicators. Mutual terms before the first ask. Duties: Obedience, Loyalty, Disclosure, Consideration, Accountability, Reasonable care; each …

Extract structured JSON from a web page, PDF or text: name the fields you want (up to 25, with types) and get each value with the exact quote from the page that states it. Every quote is checked against the page itself (verified, quoted, unverified or not_found), so values are never invented. Charged only when at least one field is found.

Rug Radar verdict for a token on Base, Ethereum, Arbitrum, Optimism, Polygon or Solana: a grade (CLEAN, MID, SKETCHY, RUGGY), a one-liner, a short take and a shareable card, built from real onchain facts: the 0-100 risk score with its reasons and the deployer's record (did their earlier tokens lose liquidity?). Same call shape as quest verdicts: POST tokenAddress with an optional requestKey, echoed back. Rules-based, not financial advice.

Risk check for an ERC-20 token on Base before buying, accepting, or holding it: reads the contract and its proxy implementation for owner powers (minting, pausing, blacklisting wallets, changing buy/sell taxes, trade limits, trading switches, burning others' tokens, upgrades), checks whether ownership was renounced and how much supply the owner holds. Returns a verdict, 0-100 risk score, and plain-language flags. Read-only. Not charged for invalid addresses or non-tokens.

Use when an agent wants a one-label check before paying an x402 URL or seller domain: checks_passed, check_first, checks_failed or no_data, with as-of date, evidence window, conclusive test-buy count, last delivered/failed dates, reason codes, and evidence and appeal links. Same data and signing key as the free /v1/check. Observed on-chain payments appear as ranges only (unverified; no payer addresses or amounts). Not charged on bad input. Observations, not a guarantee.

Blank FIM 2026 two-way inter-consideration ledger template. Parties (principal, broker, agent), what the agent owes and what the broker, principal and operator owe per duty, each item with status open, met or unmet, plus adjustments. Fill it in per engagement. Static reference content; not legal ad…

Brazil PIX code generator: create a static PIX copia-e-cola (BR Code) from a PIX key (CPF, CNPJ, phone, e-mail or random key), with optional amount, receiver name, city and reference, following the Central Bank of Brazil standard. Self-checked (CRC16). Nothing is stored.