# tanod-dev Utilpeek API

**Canonical:** https://apis.io/apis/tanod-dev/tanod-dev-utilpeek-api/  
**Provider:** tanod-dev — https://apis.io/providers/tanod-dev/  
**Base URL:** https://finance.tanod.dev  
**Documentation:** https://tanod.dev/

tanod-dev Utilpeek API is one of 14 APIs that [tanod-dev](https://apis.io/providers/tanod-dev/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include utilpeek. The published artifact set on APIs.io includes an OpenAPI specification.

utilpeek, the data and text utilities. Everyday deterministic utilities: ECB foreign-exchange reference rates, SEC EDGAR company lookups (profile, latest filings, headline financials), the US Treasury daily par yield curve, QR code and barcode images, offline geocoding (GeoNames, CC BY 4.0), public holidays for 250 countries, phone-number parsing, identifier check digits (IBAN, VAT, ISBN, ...), user-agent parsing, cron schedules, time-zone conversion and URL parsing, plus text and data tools: text statistics and readability, language detection, Markdown to HTML, HTML to text, diffs, JSON Schema validation, JSON/YAML/CSV/TOML/XML conversion, hashes, HMAC webhook signatures, unit conversion (exact factors), business-day counts with holidays, color conversion with WCAG contrast, slugs, UUID/ULID generation, case conversion, line tools, regex replace, entity extraction, word frequency, keywords, extractive summaries, sentiment, spellcheck, Unicode inspection, encodings (and JWT decoding), lorem ipsum and number words.

## Operations (60 of 88)

| Method | Path | Summary |
|---|---|---|
| GET | `/v1/markets/macro` | Get a macro snapshot: Treasury yields, FX, SOFR/EFFR, oil and gas spot, dollar… |
| POST | `/v1/markets/macro` | Get a macro snapshot: Treasury yields, FX, SOFR/EFFR, oil and gas spot, dollar… |
| POST | `/v1/fx/live` | Get live FX rates: live currency exchange rate such as EUR/USD, GBP/USD… |
| POST | `/v1/markets/local-premium` | Get local crypto premiums: kimchi and USDT premium by venue (utilpeek) |
| POST | `/v1/fx` | Get exchange rates: currency conversion rates and FX rates (ECB reference… |
| POST | `/v1/holidays` | Get public holidays: list a country's public (bank) holidays for a year… |
| POST | `/v1/validate` | Validate an IBAN: validate a VAT number, ISBN or other ID by format and check… |
| POST | `/v1/fx/stablecoin-peg` | Check stablecoin peg: is USDC, USDT, DAI, USDe or PYUSD holding its dollar peg… |
| POST | `/v1/date/business-days` | Count business days between two dates |
| POST | `/v1/finance/sec/company` | Look up a company in SEC EDGAR by ticker or CIK (utilpeek) |
| POST | `/v1/finance/sec/financials` | Get a US company's reported financials per fiscal year or quarter from SEC… |
| POST | `/v1/finance/treasury/yields` | Get US Treasury yields: the daily par yield curve for a date (utilpeek) |
| POST | `/v1/markets/fear-greed` | Get the crypto Fear & Greed Index: market sentiment value (0-100), label, 7-day… |
| POST | `/v1/qr` | Generate a QR code: make or create a QR code image (SVG or PNG) for text or a… |
| POST | `/v1/barcode` | Generate a barcode image: Code 128, Code 39, EAN, UPC-A, ISBN-13 (utilpeek) |
| POST | `/v1/color/convert` | Convert a color between hex, RGB, HSL and OKLCH and check WCAG contrast… |
| POST | `/v1/text/language` | Detect the language of a text (75 languages, offline) (utilpeek) |
| POST | `/v1/text/keywords` | Extract the keywords and keyphrases of a text (RAKE) (utilpeek) |
| POST | `/v1/text/summarize` | Summarize a text by picking its key sentences (extractive, LexRank) (utilpeek) |
| POST | `/v1/text/sentiment` | Analyze the sentiment of an English text (VADER) (utilpeek) |
| POST | `/v1/text/unicode` | Find invisible, bidi and homoglyph Unicode characters in text (utilpeek) |
| POST | `/v1/repo/info` | Get health facts for a GitHub repository: activity, licence, dependents… |
| POST | `/v1/text/secret-scan` | Scan text for leaked secrets: API keys, tokens, private keys and seed phrases… |
| POST | `/v1/geocode` | Geocode a city: get its coordinates, or reverse geocode coordinates, offline… |
| POST | `/v1/places/nearby` | Find places nearby: pharmacies, cafes, ATMs, shops and hospitals near a point… |
| POST | `/v1/text/stats` | Count words and score the readability of a text (utilpeek) |
| POST | `/v1/markdown` | Convert Markdown to sanitized HTML (CommonMark or GFM) (utilpeek) |
| POST | `/v1/html-to-text` | Convert HTML to Markdown or plain text (nothing fetched) (utilpeek) |
| POST | `/v1/diff` | Diff two texts: unified line diff, word or character changes (utilpeek) |
| POST | `/v1/slug` | Make a URL slug from text (Latin, Greek and Cyrillic transliteration) (utilpeek) |
| POST | `/v1/text/case` | Convert text case: title, sentence, snake, camel, kebab, ... (utilpeek) |
| POST | `/v1/text/lines` | Sort, dedupe, trim, shuffle or number the lines of a text (utilpeek) |
| POST | `/v1/text/replace` | Find and replace in text (literal or linear-time RE2 regex) (utilpeek) |
| POST | `/v1/text/extract` | Extract emails, URLs, domains, IPs, dates and crypto addresses from text… |
| POST | `/v1/text/redact` | Redact PII from text: emails, phone numbers, card numbers, IBANs, SSNs, IPs and… |
| POST | `/v1/text/frequency` | Count word and n-gram frequencies in a text (utilpeek) |
| POST | `/v1/text/spellcheck` | Spellcheck a text with suggestions (en, es, fr, de, pt) (utilpeek) |
| POST | `/v1/text/lorem` | Generate seeded lorem ipsum or English placeholder text (utilpeek) |
| POST | `/v1/text/numbers` | Convert numbers to English words (and back) (utilpeek) |
| POST | `/v1/text/subtitles-convert` | Convert subtitles between SRT, WebVTT and JSON, with a time shift (utilpeek) |
| POST | `/v1/text/subtitles-check` | Check subtitle delivery timing, line length and reading speed (utilpeek) |
| POST | `/v1/text/dedup-check` | Check whether a draft repeats your earlier texts (utilpeek) |
| POST | `/v1/phone` | Validate a phone number: parse and format a phone number against its numbering… |
| POST | `/v1/useragent` | Parse a User-Agent string: browser, OS, device, bot heuristic (utilpeek) |
| POST | `/v1/cron` | Get the next run times of a cron expression in a time zone (utilpeek) |
| POST | `/v1/time` | Convert a time between time zones, with offsets and DST (utilpeek) |
| POST | `/v1/url` | Parse a URL into its parts, IDNA and public suffix, without fetching it… |
| POST | `/v1/json/validate` | Validate JSON against a JSON Schema (drafts 3 to 2020-12) (utilpeek) |
| POST | `/v1/convert` | Convert data between JSON, YAML, CSV, TOML and XML (utilpeek) |
| POST | `/v1/hash` | Hash text or bytes: sha256, keccak256, blake2b, md5, crc32, ... (utilpeek) |
| GET | `/v1/uuid` | Get one fresh UUIDv7 and its embedded timestamp (utilpeek) |
| POST | `/v1/uuid` | Generate UUIDs (v4 or time-ordered v7) or ULIDs (utilpeek) |
| POST | `/v1/hmac` | Sign or verify an HMAC, including GitHub, Stripe and Slack webhook signatures… |
| POST | `/v1/phone/prefix` | Look up a phone number prefix: country, line type and original network, with… |
| POST | `/v1/convert/units` | Convert units of measurement: length, weight, temperature, volume, pressure… |
| POST | `/v1/color/contrast` | WCAG contrast check |
| POST | `/v1/text/encode` | Encode or decode text: base64, hex, URL, punycode, JWT decode, ... (utilpeek) |
| POST | `/v1/compute/gpu-prices` | GPU prices: cheapest H100, A100, L4 per GPU-hour on AWS, Azure, Google Cloud… |
| POST | `/v1/compute/gpu-index` | GPU price index: daily H100, H200, A100 rental price per GPU-hour over time… |
| POST | `/v1/files/upload` | Upload a file and get a download link that expires within 24 hours (utilpeek) |

…and 28 more operations. They are listed in full on the page.

## Machine-readable artifacts (1)

- **OpenAPI** — https://artifacts.apis.io/tanod-dev/openapi/tanod-dev-utilpeek-api-openapi.yml

## Other tanod-dev APIs (12)

- [tanod-dev Agentscan API](https://apis.io/apis/tanod-dev/tanod-dev-agentscan-api/)
- [tanod-dev Chainpeek API](https://apis.io/apis/tanod-dev/tanod-dev-chainpeek-api/)
- [tanod-dev Dnspeek API](https://apis.io/apis/tanod-dev/tanod-dev-dnspeek-api/)
- [tanod-dev Findpeek API](https://apis.io/apis/tanod-dev/tanod-dev-findpeek-api/)
- [tanod-dev Imagepeek API](https://apis.io/apis/tanod-dev/tanod-dev-imagepeek-api/)
- [tanod-dev Mlpeek API](https://apis.io/apis/tanod-dev/tanod-dev-mlpeek-api/)
- [tanod-dev Pactlint API](https://apis.io/apis/tanod-dev/tanod-dev-pactlint-api/)
- [tanod-dev Pdfpeek API](https://apis.io/apis/tanod-dev/tanod-dev-pdfpeek-api/)
- [tanod-dev Sitepeek API](https://apis.io/apis/tanod-dev/tanod-dev-sitepeek-api/)
- [tanod-dev Skypeek API](https://apis.io/apis/tanod-dev/tanod-dev-skypeek-api/)
- [tanod-dev Toolsniff API](https://apis.io/apis/tanod-dev/tanod-dev-toolsniff-api/)
- [tanod-dev Txpeek API](https://apis.io/apis/tanod-dev/tanod-dev-txpeek-api/)

## Tags

utilpeek

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/tanod-dev/tanod-dev-utilpeek-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/tanod-dev/.