Launch Lab XRP Data

XRPL-native token risk check, settled in XRP/RLUSD or Base USDC. Issuer controls, freeze/clawback flags, sampled holders and XRP liquidity. 0.003 XRP per call; automated evidence, not an audit. Query: issuer, currency.

Compact XRP research context, not signals: regime, outlook strength/ranges, zones, derivatives, events, risks and record.

Can this address receive? Activation/reserve, destination tag required, DepositAuth, trust line present and limit room, frozen lines, issuer global freeze/RequireAuth. Query: ?address=r...&currency=RLUSD&issuer=r...&amount=10&destination_tag=

What am I signing? Plain-English explanation of an XRPL transaction (JSON or hex blob) with a verdict (looks_normal/review/do_not_sign) and risk flags: drainer patterns (SetRegularKey, SignerListSet, disableMaster, AccountDelete, risky DelegateSet), look-alike RLUSD, missing destination tag,...

Hourly forward-only issuer-control changes: RLUSD plus top 20 issuers by XRP-paired AMM reserves. Before/after, detection times, baseline and gaps. Query: ?issuer=&currency=&since= (Unix seconds or ISO timestamp with timezone). No backfill.

Launch Lab XRP/USD research: one daily call, EDGE/NO EDGE/INSUFFICIENT DATA, four fixed signals, invalidation, costs and no-backfill record. Weekly model retired; research priority is not profit probability.

XRP stop-loss / liquidity zones above and below price, 90-day high/low, latest liquidity sweep.

XRP money flows: exchange wallet balances + 24h change, US spot ETF flows (news-reported), RLUSD supply, Ripple escrow schedule.

XRP snapshot: price, 1h/24h/7d change, realized volatility, volume vs normal, regime label.

XRP derivatives: perp funding (annualized), open interest and 24h change, long/short ratio, 1h/24h liquidations by side.

Upcoming XRP-relevant events: macro (CPI/FOMC), SEC/policy dates, XRPL amendments, Ripple escrow unlocks.

Tone-scored XRP headlines from the last 24 hours with sources.

XRPL account snapshot: XRP balance, reserve, spendable, flags, regular key, domain, top trust lines, last 10 transactions. Query: ?address=r...

XRPL swap quote: expected fill, avg price and slippage for a size across the order book and the AMM, and which is better. Query: ?sell=XRP&buy=RLUSD&amount=1000&buy_issuer=r... (issuer for non-XRP sides)

RLUSD on XRPL: supply, RLUSD/XRP AMM pool and implied XRP/USD, issuer controls.

XRPL payment receipt check: did tx X really deliver >= amount of currency (exact issuer) to destination (+tag)? Uses delivered_amount, flags partial payments, look-alike issuers, unvalidated or failed tx. Query: ?tx=HASH&destination=r...&amount=1.5&currency=XRP&issuer=&destination_tag=

Any public web page as clean Markdown (title, main content, links). robots.txt respected, 2 MB cap, SSRF-safe. Query: ?url=https://...&max_chars=40000

One-call XRP brief: snapshot + regime/volatility + model outlook + levels + derivatives + events + flows + news + meme heat + track record.

DNS records for a domain (A, AAAA, MX, TXT, NS, CNAME, CAA) via DNS-over-HTTPS. Query: ?domain=example.com&types=A,MX

Email sanity check: syntax, domain has a mail server (MX), disposable-provider and role-account flags, deliverability guess. No SMTP probing. Query: ?email=

Currency conversion with ECB daily reference rates. Query: ?base=USD&to=EUR,GBP&amount=10

TLS certificate check: valid, expiry date, days left, issuer, TLS version, names. Query: ?domain=

Domain registration age, registrar, expiry and status via RDAP, with a young-domain scam signal. Query: ?domain=

Link preview: title, description, image, site name, favicon, canonical URL for any public page. Query: ?url=

Can bots read this page? robots.txt verdict for us and for GPTBot, ClaudeBot, Google-Extended, PerplexityBot, CCBot. Query: ?url=

QR code as SVG for any text or URL. Query: ?text=...&scale=4

XRP spot price only (cheapest call): price, 24h change, as_of.

Repair broken/LLM JSON (single quotes, trailing commas, unquoted keys, cut-off output) and optionally validate it against a JSON Schema. POST {text, schema?} or GET ?text=&schema=

Exact text counts LLMs get wrong: characters, graphemes, UTF-8 bytes, words, lines, sentences, letters, and occurrences of any substring (e.g. how many r's in strawberry). POST {text, find?} or GET ?text=&find=r|s

Date math: weekday, add days or business days (skipping weekends and national holidays), and business days between two dates. Query: ?start=2026-12-22&add_business_days=5&end=2027-01-05&country=US&subdiv=

Public holidays for a country/subdivision and year (offline 'holidays' dataset). Query: ?country=US&year=2026&subdiv=

Encode/decode/hash: base64, base64url, hex, URL encoding (and decodes), sha256/sha512/sha1/md5/sha3_256/crc32, or op=all. Query: ?text=&op=sha256

Convert a time between IANA time zones with DST flag, abbreviation and UTC offset; time=now supported. Query: ?time=2026-10-15T09:30&from=America/Chicago&to=Europe/London,Asia/Tokyo

Is this package real? Checks PyPI, npm or crates.io: exists, latest version, first release, downloads, deprecated/yanked, new-package flag. Catches hallucinated package names (slopsquatting). Query: ?name=&ecosystem=pypi|npm|crates

Regex tester with a 1-second timeout: matches, spans, groups, named groups. Query: ?pattern=&text=&flags=im

Trace every redirect hop of a URL (status codes, Location headers, final URL, domain changed?). Unshortens links. Query: ?url=

Explain a cron expression in plain English and list the next run times in any time zone. Query: ?expr=12 19 * * *&tz=America/Chicago&n=5

Convert any physical unit (length, mass, volume, energy, speed, pressure, temperature, data...). Query: ?value=5&from=mile&to=km

Extract text and metadata from a public PDF URL (page count, per-page text). Query: ?url=&max_pages=50

Any RSS/Atom feed as clean JSON items (title, link, date, author, summary). Query: ?url=&limit=30

Extract HTML tables from a web page as JSON rows and keyed records. Query: ?url=&index=

CSV validator: delimiter, ragged rows, duplicate rows/headers, column types, empties. POST {text} or GET ?text=

Parse a sitemap or sitemap index into URLs with lastmod. Query: ?url=&limit=2000

Crypto address format/checksum check with chain detection: XRP (classic + X-address), Bitcoin (base58 + bech32), EVM (EIP-55), Solana, Tron. Query: ?address=

Phone number validity and formatting (E.164, international, national, region, line type). No owner lookup. Query: ?number=&region=US

Checksum/format validation for IBAN, EU VAT numbers, ISBN, EAN barcodes. Query: ?value=&kind=iban|vat|isbn|ean

Readability: Flesch reading ease, Flesch-Kincaid grade, Gunning fog, reading and speaking time. POST {text} or GET ?text=

Split a US street address into components (number, street, unit, city, state, ZIP). Parsing only. Query: ?address=

Is this website up? HTTP status, response time in ms, content type, server. Query: ?url=

Hash of a page's readable main text to detect real content changes over time. Query: ?url=