14 Services from market.561.group

Returns apparent geocentric ecliptic longitude, latitude, and angular speed for celestial bodies at a given UTC instant, with lunar illumination, computation provenance, and error bounds.

Returns the live native ETH balance (in wei) for a given Base network address, along with the snapshot block number at which it was read.

Returns the current gas price on the Base network in both wei and gwei, along with the block number at which it was read, fetched live from a public Base RPC node via eth_gasPrice.

Translates Mandarin Chinese (Simplified or Traditional) text and SRT/WebVTT subtitle files into natural American English, preserving timings, names, numbers, and glossary terms.

Validates an ISBN-10 or ISBN-13 checksum and returns a unified CSL-JSON book record sourced from Open Library (edition, work, and author data)

Translates Mandarin SRT or WebVTT subtitle files from Chinese short dramas into natural, fan-friendly English, preserving cue numbers and timings while rendering trope terms, titles, and names consistently.

Returns deterministic apparent tropical planetary positions, signs, motion, lunar phase, aspects, provenance, and audited error bounds for a given UTC instant.

Ranks open-source packages as orphan-patch candidates by scoring them on disclosed advisories, maintainer silence, and dependent count using only public, deterministic inputs.

Analyzes caller-submitted biometric observations to produce a full pacing report including rolling baselines, morning deviation, resting-heart-rate threshold estimate, and PEM risk flag for ME/CFS energy management.

Deterministically evaluates one unsigned Base transaction against the buyer's policy and block anchor, returning a clause-by-clause PASS, FAIL, or ESCALATE verdict before signing

Translates Chinese drama subtitle files from English to Mandarin Chinese (or reverse), preserving subtitle cue IDs and timing, with series-level terminology consistency via a private series key.

Computes the Workwell Foundation resting-heart-rate+15bpm pacing ceiling heuristic to determine a safe heart-rate threshold for pacing, labeled as an unvalidated clinical rule of thumb.

Deterministically evaluates a proposed market action against buyer policy, fees, risk limits, and public evidence, returning a replayable ADMIT or REJECT decision

Computes a schedule-delay option-value heuristic for a single infrastructure claim, classifying what approval operation it constrains and what happens on violation.