Highland Intel APIs

Encodes UTF-8 text to standard or url-safe base64, or decodes either form; binary results that are not valid UTF-8 come back as hex. Returns encode: { base64, variant, bytes } · decode: { text | null, hex | null, utf8, bytes } Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Says whether an IPv4 or IPv6 address is in Cloudflare's published edge ranges, and which range. Returns { ip, version, cloudflare, range, rangesAsOf }: range is the matching CIDR or null. Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Splits text for retrieval by estimated tokens, sentences or markdown headings, with token overlap and stable SHA-256 chunk ids. Returns { chunks: [{ id (sha-256 hex of the chunk text), index, text, tokens, start, end, heading? }], count, mode, size, overlap, family, method } Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Picks one label from your list (2 to 20 labels) for a piece of text. Returns { label, labels }: the chosen label (one of yours, or null if none fit) and the labels sent. Price: 3 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Lints a CLAUDE.md: size, structure, @imports, and secrets, passwords or email addresses that should not be there. Returns { ok, stats { characters, lines, approxTokens, headings, imports }, findings[{ severity: error|warning|info, code, path, message }] and counts { error, warning, info } }. Paths are line numbers. Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Reviews a code snippet and returns concrete issues (bugs, security, performance, style) with severity and a fix for each. Returns { language, summary, issues: [{ severity, line, issue, fix }] } Price: 4 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Turns a unified diff into a Conventional Commits message: type, scope, subject and body. Returns { message, type, scope, subject, body } Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Computes the WCAG 2.2 contrast ratio of two colours, pass/fail for AA and AAA, and the nearest passing foreground when it fails. Returns { ratio, aa_normal, aa_large, aaa_normal, aaa_large, ui_components, suggested_foreground } Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Sends a GET with an Origin header (and an OPTIONS preflight for non-simple methods, custom headers or credentials) to a public URL and reports the Access-Control-* headers with an allowed/blocked verdict. Returns { url, finalUrl, origin, status, preflight: { status } | null, headers: { acao, acac, acam, acah, vary }, allowed, issues } Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Explains a 5-field cron expression in plain English (UTC, as Cloudflare runs it). Returns { cron, explanation }: the expression and a plain-English reading of it. Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Checks a cron expression against Cloudflare Cron Trigger syntax, explains it, lists the next runs and gives the wrangler snippet. Returns { valid, cron, errors, warnings, explanation, nextRuns (up to 5 ISO times, standard syntax only), snippets { jsonc, toml } }. Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Converts a curl command into JavaScript fetch, Python requests, Go net/http or PHP code. Returns { language, request: { url, method, headers, data }, code } Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Converts JSONL between OpenAI-style chat, Anthropic-style messages and Alpaca rows. System prompts move between the system message and the top-level field; rows that cannot convert are listed. Returns { from, to, converted, skippedCount, skipped: [{ line, reason }], jsonl } Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Deterministic seeded shuffle and train/val/test split of JSONL rows. The same seed and input always give the same split. Returns { seed, ratios, counts: { train, val, test, skipped }, train, val, test } (each split as JSONL) Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Checks chat (OpenAI-style), messages (Anthropic-style) or Alpaca JSONL: per-line errors, role order, empty turns, duplicates, token estimates and a training-cost estimate from your price. Returns { format, lines, valid, invalid, ok, errors: [{ line, code, message }] (first 100), errorCount, errorsTruncated, duplicates: [{ line, firstLine }], duplicateCount, tokens: { total, mean, max }, costEstimate } Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

A, AAAA, MX, NS and TXT records for a domain over DNS-over-HTTPS. Returns { domain, records: { A, AAAA, MX, NS, TXT } }: each record type as a list of strings. Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Embeds 1 to 16 short texts with the fixed Workers AI model @cf/baai/bge-base-en-v1.5 (768 dimensions) for search and clustering. Returns { model, dimensions, count, vectors: number[][] } Price: 3 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Company profile from public web sources: name, description, industry, recent signals and the sources used. Returns { name, domain, description, industry, signals, sources: [{ url, title }] }: up to 5 signals and 8 sources. Organisations only, never people. Price: 14 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Profiles one public page: title, summary, organisations and other entities, topics, sentiment and public contact points. Returns { url, finalUrl, title, summary, entities: [{ text, type }], topics, sentiment: { label, score }, contact_points: { emails, phones, pages, social } }. Only role mailboxes (info@, sales@ ...) are returned. Price: 12 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Named entities of fixed types (person, organization, location, product, event, date, money, law, technology), each found verbatim in your text. Returns { entities: [{ text, type }], counts }: up to 50 entities, each present in the (redacted) text, and a count per type. Price: 10 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Pages similar in meaning to a given public URL, with highlights. Up to 10 results. Returns { url, results: [{ title, url, publishedDate, score, highlights }] }. Price: 8 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

SHA-1/256/384/512 hex digest of UTF-8 text. Returns { algorithm, hex }: the lower-case hex digest. Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Which security headers a site's HTTPS front page sends, with a simple grade. Returns { domain, status, present, missing, grade, server }: security headers sent and missing, and a grade A, B, C or F. Price: 3 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Validates a Claude Code hooks block (or a whole settings.json): events, matchers, hook types, timeouts and risky commands. Returns { ok, events, hookCount, findings[{ severity: error|warning|info, code, path, message }] and counts { error, warning, info } }. Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Adds 14% NS HST to a subtotal, or splits a tax-included total. Confirm the rate with CRA. Returns { subtotalCents, hstCents, totalCents, rate }. Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Name, meaning, class, retryability and default cacheability of an HTTP status code, including Cloudflare's 52x codes. Returns { code, name, meaning, class, known, retryable, cacheableByDefault } Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Whether plain HTTP redirects to HTTPS, and whether HSTS is set. Returns { domain, redirectsToHttps, hsts, hstsMaxAge, hstsStrong }: HTTP-to-HTTPS redirect and HSTS status. Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Formats PREFIX-YYYYMM-NNNNN-C with a Luhn check digit, or validates one. Returns { invoice } when formatting, or { valid } when validating. Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Pulls the fields you name out of free text (emails, invoices, tickets) and returns strict JSON, null when a field is absent. Returns { data: { <field>: value | null }, found, total } Price: 3 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Validates a JSON value against a JSON-Schema subset and lists every error path. Returns { valid, errors }: true when the value matches, and one message per error path (up to 50). Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Decodes a JWT header and payload without verifying it, with warnings for alg none, missing or past exp, future nbf/iat and risky header fields. Returns { header, payload, signatureBytes, times: { exp, nbf, iat, expired }, verified: false, warnings, note } Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Key phrases of your text, each found verbatim in it; falls back to a frequency ranking if the model answer is unusable. Returns { keywords, source }: up to `max` phrases and whether they came from the model or the frequency fallback. Price: 10 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

SPF and DMARC presence and policy strength for a domain. Returns { domain, spf, dmarc, dmarcPolicy, findings, pass }: the SPF and DMARC records, the DMARC policy and finding codes. Price: 3 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Validates a Claude Code .mcp.json: transports, commands, URLs, headers and env, and flags literal secrets by path. Returns { ok, servers[{ name, transport }], findings[{ severity: error|warning|info, code, path, message }] and counts { error, warning, info } }. Values are never echoed. Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Generates realistic sample JSON from a JSON Schema or OpenAPI schema object, with field-aware values (emails, UUIDs, dates, URLs). Returns { data } or { data: [...], count } Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Fetches a public page (first 512 KB) and returns its link-preview metadata: title, description, image, Open Graph and Twitter tags, canonical URL, icons and missing tags. Returns { url, finalUrl, status, title, description, image, siteName, canonical, icons, lang, og, twitter, missing, truncated } Price: 3 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Checks an OpenAPI 3.0/3.1 document (as JSON): version, info, paths, responses, unique operationIds, declared path parameters and unresolved local $refs. Returns { valid, version, operations, refs, unresolvedRefs, errors: [{ path, message }], warnings: [{ path, message }] } Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Fetches a public page and returns clean, LLM-ready Markdown of the main content, with title, word and link counts. No third-party scraper. Returns { url, title, words, links, truncated, markdown } Price: 3 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Strips emails, phone numbers, card numbers, SINs and IPv4s. Runs locally, no model. Returns { text, counts }: the redacted text with [EMAIL]-style placeholders and a count per kind (email, card, sin, phone, ip). Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Scans untrusted text (web pages, emails, tool output) for prompt-injection patterns before it reaches your agent; returns a risk score and the hits. Returns { risk: none|low|medium|high, score, hits: [{ rule, weight, match, index }] } Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Flags prompt-injection phrasing, chat-template tokens, hidden characters, PII and secrets per line, and lists {{variables}}. Rule-based, no model call; flagged text is never echoed. Returns { ok, findings: [{ kind, severity, line, detail }], counts: { high, medium, low }, variables } Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Totals line items, applies a discount and HST, and computes a deposit. No customer details taken. Returns { lines, grossCents, discountCents, subtotalCents, hstCents, totalCents, rate, depositCents }. Price: 5 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Modern WHOIS over RDAP: registrar, creation and expiry dates, days to expiry, status codes, nameservers and DNSSEC. Returns { domain, registrar, created, updated, expires, days_to_expiry, status, nameservers, dnssec } Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Writes a JavaScript regex from a plain-English description, compiles it, and tests it against your sample strings. Returns { pattern, flags, literal, explanation, tests: [{ input, expected, got }], passed, total } Price: 3 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Runs a JavaScript regex over sample text and returns matches and groups (capped sizes). Returns { count, matches }: up to 100 matches, each { match, index, groups }. Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Reads a site's robots.txt and says whether a crawler may fetch a path, with the matching rule, the major AI crawlers' access and the sitemaps. Returns { robots_url, robots_status, agent, path, allowed, rule, ai_crawlers, sitemaps } Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Fetches /.well-known/security.txt and reports Contact and Expires (RFC 9116). Returns { domain, present, hasContact, expires, expired }: whether security.txt exists, has a Contact and has expired. Price: 2 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Sorts versions by SemVer 2.0 precedence, returns the latest stable and pre-release, and the next major, minor and patch. Returns { sorted, latest_stable, latest, invalid, next: { major, minor, patch, from } } Price: 1 credit (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Positive, negative or neutral, with a score from -1 to 1, from a sentiment classifier over up to 8,000 characters. Returns { label, score, positive, negative, chunks }: label is positive, negative or neutral (below 0.6 confidence); score is positive minus negative. Price: 10 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.

Audits a live page: title and description length, H1s, canonical, robots, lang, viewport, image alts, structured data and links, scored 0-100. Returns { url, status, score, title, description, h1_count, images, images_missing_alt, links, checks: [{ id, pass, weight }] } Price: 3 credits (1 credit = 1 CAD cent) per successful call; input that does not match the schema is rejected before billing.