21 Services from toolbelt402.tpoborne.workers.dev

Parses XML into JSON with line-numbered validation errors, attribute preservation, and optional type coercion — supports RSS, sitemaps, and SOAP-style payloads.

Evaluates a JMESPath expression against a JSON document to extract, filter, project, and reshape nested data.

Converts raw HTML into clean, LLM-ready Markdown, preserving headings, lists, tables, links, and code blocks deterministically without an LLM.

Encodes or decodes text between base64, base64url, hex, URL percent-encoding, and HTML entities formats

Renders Markdown text to HTML using CommonMark spec with autolinking, safely escaping any raw HTML in the input rather than executing it.

Converts an array of JSON objects into a CSV string, with column union across rows or explicit column ordering, stringifying nested values into cells.

Decodes a JWT into its header and payload components, and performs timing analysis including issued-at, not-before, and expiry as ISO timestamps, expired flag, and seconds until expiry — without verifying the signature.

Compares two text strings and returns a unified diff patch plus added/removed/unchanged counts, with support for line, word, or character granularity.

Checks a URL before fetching it, returning liveness, final URL after redirects, HTTP status, content type, HTML title, and robots.txt accessibility for a given user-agent.

Translates a cron expression into a human-readable plain English description (e.g. '0 */4 * * *' → 'Every 4 hours').

Tests and debugs a regular expression against up to 50 sample strings, returning match results, capture groups, named groups, and pass/fail evaluations against expectations.

Parses and validates a cron expression, returning the next N scheduled run times as ISO 8601 timestamps in any IANA timezone.

Validates a JSON data instance against a provided JSON Schema and returns exact error locations, keywords, and messages for programmatic handling.

Parses CSV text into structured JSON rows with auto-delimiter detection, quoted field handling, optional type coercion, and per-row error reporting

Performs date/time arithmetic: computes the difference between two datetimes, adds or subtracts ISO-8601 durations from a start time, or converts a timestamp to any IANA timezone with UTC offset and weekday.

Computes a structural diff between two JSON documents, returning add/remove/change operations with JSON-Pointer paths, before/after values, and an identical flag.

Fetches up to 5 URLs and returns the main article content as clean Markdown with title, author, date, links, images, word count, and reading time — stripping nav, ads, and footers.

Hashes a string or bytes using multiple algorithms simultaneously (SHA-1, SHA-256, SHA-384, SHA-512, SHA3-256, keccak-256) and returns hex digests for all

Validates identifiers by checksum algorithm — IBAN (mod-97), payment card numbers (Luhn), EAN-13 barcodes, ISBN-10/13, UUIDs (RFC-4122), and ULIDs — in batches up to 100 per call with per-item pass/fail reasons.

Fixes invalid, malformed, or truncated JSON strings and returns both the parsed object and the corrected JSON text, deterministically without an LLM.

Parses an absolute URL into its component parts (host, path, query params, fragment, origin) or resolves a relative reference against a base URL.