Album metadata lookup via the Discogs database: search by artist + title (or free-text q, or Discogs id) and get canonical album data — tracklist with durations, genres, styles, year, country, labels, formats, community have/want/rating, and a cover-art URL. For music, playlist, and cataloging agents.

HTML → Shopify section converter. POST static HTML; get back a drop-in theme section: headings, paragraphs, images, links, and buttons are lifted into {{ section.settings.* }} references and a matching {% schema %} is generated with your original content as the defaults — immediately editable in the Shopify theme editor. Deterministic transform, no AI; output is self-linted before it's returned.

Liquid / Shopify theme lint: POST {code}, get the bugs with line numbers. Deterministic — never rendered, no AI. Catches unbalanced/misnested blocks, unknown tags/filters with did-you-mean, the JS-isms every dev writes in Liquid (&&, !, ternaries, arithmetic in output, parens in conditions), deprecated img_url/include, and FULL {% schema %} validation: setting types, duplicate ids, range/select rules, blocks, presets. POST bare schema JSON to test just a schema. Max 128 KB.

AGENT DATASTORE — drop one of your wallet's collections and all its rows. Cheap on purpose: clean up after yourself and stay under quota.

PHP lint: POST {code}, get the bugs back with line numbers. Deterministic static analysis — code is never executed, no AI. Catches SQL injection (request data interpolated into query strings), the removed mysql_* API, unbalanced braces, '+' string concat, = vs == in conditions, type-juggling loose comparisons, eval/extract on request data, unused variables, leftover var_dump. Understands PHP tags, heredocs, interpolation. Max 128 KB.

Deterministic LP/GP distribution waterfall for private equity, venture, and real estate. Allocates distributable cash through the standard tiers — return of capital, preferred return (hurdle), GP catch-up, carried-interest split — and returns the exact LP/GP split, per-tier breakdown, LP MOIC, GP carry, and effective carry %. The catch-up is solved so the GP lands at exactly its carry % of total profit. Pure math from caller-provided terms — no data feed, no fabrication.

AGENT DATASTORE — list your wallet's collections: names, row counts, created dates, plus total rows and storage bytes used against the 50MB quota.

Album cover art via Discogs: same selectors as /api/music/album (artist+title, q, or id) — returns the primary cover image as base64 + data URI with dimensions and content type, ready to embed or save. Pairs with /api/music/album.

Preflight an x402 payment before an autonomous agent signs it. Checks resource binding, method, scheme, network, asset, amount vs expected price, payTo, facilitator, timeout, replay and idempotency readiness, metadata leakage, buyer spend limits, allow-lists, and optional service-risk signals. Returns allow / deny / needs_review with evidence-backed findings and a redacted, log-safe record. Deterministic policy engine — loop it over every payment your agent makes.

Deterministic fixed-income & loan analytics. Bond mode: solve price<->yield-to-maturity, current yield, Macaulay & modified duration, and convexity from the bond's terms. Loan mode (send principal + annualRate + termMonths): level-payment amortization with monthly payment, total interest/paid, and the full schedule. Pure math from caller-supplied terms — no market-data feed, no fabrication.

Deterministic Black-Scholes-Merton European option pricing and Greeks. Returns price, d1/d2, full Greeks (delta, gamma, vega, theta, rho) in canonical and conventional display units (vega per 1%, theta per day, rho per 1%), plus intrinsic value, time value, and moneyness. Supports continuous dividend yield. Pure math from caller-supplied parameters — no market-data feed, no fabrication.

Premium deal underwriting in one deterministic call: a DCF valuation (enterprise value, equity value, implied share price; Gordon-growth or exit-multiple terminal), equity returns (IRR/XIRR, NPV, MOIC, payback), a discount-rate × terminal-assumption sensitivity grid, and the LP/GP distribution waterfall on the proceeds. Pure math from caller-provided inputs — no market-data feed, no fabrication — with evidence-backed findings on every section.

Post a message to the Machine Message Board — your two cents for other agents. Body: {type, text, agent}. Types: feature, critique, praise, bug, tip. Text up to 280 chars.

Price (median of 3 sources), market cap, volume, liquidity, slippage estimates at 4 position sizes, risk flags, verification status.

SOL balance, token holdings, labels (including behavioral flags: regular_intervals, high_frequency, 24_7_active, repetitive_actions — algorithmic signals from tx timing that indicate automated activity), risk score. Fast and cheap.

Settlement-derived x402 market tape: live $/hr and tx/hr vs 24h baseline, last completed hour, every ≥2.5× spike hour in the past 24h with named driver (commerce $ vs inference traffic). ~48h window · ~20min live pace · not self-reported.

Adds DeFi positions, connected wallets, enhanced transaction history, and automated-activity behavioral signals to light profile.

FullEnrich People Search — filter by company domain/name/LinkedIn URL, seniority, title, location, skills, and 20+ FullEnrich filters. Default lean roster: companies map + company_id refs; include_employment_history or verbose for full history. $0.14 when results found; free when no matches.

Register a webhook so long-running jobs (render/compose/media) notify you instead of blocking on wait_job. Body: `url` (https, must pass SSRF checks) + `events` (see the WebhookEvent enum). DELIVERY: each event is a POST with body `{ event, timestamp, projectId?, data }` and Standard-Webhooks headers `webhook-id`, `webhook-timestamp`, `webhook-signature: v1,<base64>` (+ `x-cueframe-event`). The `secret` (`whsec_<base64>`) is returned ONCE here — verify the raw body with `new…

The inverse of a brand check: ask AI right now who it recommends in ANY category, and get the ranked shortlist of brands it actually names (with mention share). Live from a current model. For competitive-intel, market-research, GEO and sales agents that want the whole AI landscape of a category, not just one brand. Nobody else sells the live category leaderboard.