{"ok":true,"host":"402utils.com","skill_count":6,"skills":[{"skill_name":"convert-json-to-csv","display_name":"JSON to CSV Converter","one_liner":"Converts a JSON array of objects into RFC 4180 CSV with a header row, CRLF record separators, correct quoting, nested-object dot-notation flattening, and optional column selection and delimiter choice.","when_to_use":"Use when an agent needs to transform structured JSON records into a CSV file ready for Excel, Google Sheets, or a data pipeline, especially when column ordering, custom delimiters, or nested-field flattening is required.","not_for":"Do not use for converting non-JSON formats (e.g. XML, Parquet) to CSV, or for streaming large datasets beyond 100,000 rows or 5 MB body size.","confidence":"high","price":null,"network":"eip155:8453","method":"POST","resource_url":"https://402utils.com/v1/json-to-csv","version":1,"merchant_approved":false,"verification_status":"pass","quality_score":96,"last_verified_at":"2026-07-30T04:51:06.052Z","skill_url":"https://x402gle.com/servers/402utils.com/convert-json-to-csv/json"},{"skill_name":"convert-csv-to-json","display_name":"CSV to JSON Converter","one_liner":"Parses CSV text into structured JSON with headers, typed rows, row count, delimiter detection, and recoverable parse errors — all values remain strings.","when_to_use":"Use when an agent needs to transform raw CSV data (comma, semicolon, tab, or pipe delimited) into a structured JSON array of objects or arrays, including handling of quoted fields, mixed line endings, BOM, and ragged rows.","not_for":"Do not use for type-coerced output — all values are returned as strings. Not suitable for files larger than 5 MB or for non-CSV formats such as TSV with custom delimiters beyond comma, semicolon, tab, or pipe.","confidence":"high","price":null,"network":"eip155:8453","method":"POST","resource_url":"https://402utils.com/v1/csv-to-json","version":1,"merchant_approved":false,"verification_status":"pass","quality_score":96,"last_verified_at":"2026-07-30T04:51:05.874Z","skill_url":"https://x402gle.com/servers/402utils.com/convert-csv-to-json/json"},{"skill_name":"convert-html-to-markdown","display_name":"HTML to Markdown Converter","one_liner":"Converts an HTML document or fragment to GitHub-Flavored Markdown, stripping scripts/styles and optionally isolating the main article via Mozilla Readability.","when_to_use":"Use when an agent needs to transform raw HTML into clean, readable Markdown — for example, before storing web content in a knowledge base, feeding it to an LLM, or rendering it in a Markdown-only interface.","not_for":"Do not use to fetch and convert a URL — this endpoint only converts HTML provided inline in the request body; use a web-scraping or fetch API first to retrieve the HTML.","confidence":"high","price":null,"network":"eip155:8453","method":"POST","resource_url":"https://402utils.com/v1/html-to-md","version":1,"merchant_approved":false,"verification_status":"pass","quality_score":96,"last_verified_at":"2026-07-30T08:36:10.068Z","skill_url":"https://x402gle.com/servers/402utils.com/convert-html-to-markdown/json"},{"skill_name":"fetch-webpage-metadata","display_name":"Meta Extract","one_liner":"Fetches the of any public webpage and returns title, meta description, canonical URL, language, favicon, Open Graph tags, Twitter Card tags, and RSS/Atom/JSON feed links.","when_to_use":"Use when an agent needs a link preview or structured metadata for a URL — e.g., to display a rich card, validate canonical URLs, discover feed links, or extract OG/Twitter social tags — without executing JavaScript or rendering the full page.","not_for":"Do not use for pages that require JavaScript rendering or authentication to expose their metadata; the fetch is HTML-only, capped at 5 MB and 8 seconds, and SSRF-checked so private/internal URLs will be rejected.","confidence":"high","price":null,"network":"eip155:8453","method":"GET","resource_url":"https://402utils.com/v1/meta-extract","version":1,"merchant_approved":false,"verification_status":"pass","quality_score":93,"last_verified_at":"2026-07-30T08:36:10.114Z","skill_url":"https://x402gle.com/servers/402utils.com/fetch-webpage-metadata/json"},{"skill_name":"convert-timezone-datetime","display_name":"Timezone Converter","one_liner":"Converts a datetime string between any two IANA time zones, returning ISO-offset datetimes, UTC offsets, and DST status for both sides.","when_to_use":"Use when an agent needs to convert a specific date and time from one IANA time zone to another, including correct DST handling, UTC offset resolution, and detection of ambiguous or skipped wall-clock times.","not_for":"Do not use for streaming or recurring time zone lookups across many timestamps in bulk — this is a single-shot per-request conversion. Not suitable for looking up current local time without a known datetime input.","confidence":"high","price":null,"network":"eip155:8453","method":"GET","resource_url":"https://402utils.com/v1/timezone-convert","version":1,"merchant_approved":false,"verification_status":"pass","quality_score":96,"last_verified_at":"2026-07-30T11:06:07.447Z","skill_url":"https://x402gle.com/servers/402utils.com/convert-timezone-datetime/json"},{"skill_name":"echo-request-payload","display_name":"Echo Utility API","one_liner":"Posts any JSON object to the server and receives it back unchanged alongside an ISO 8601 server timestamp, useful for verifying x402 client integration end to end.","when_to_use":"Use when an agent needs to verify that its x402 payment flow and HTTP request/response plumbing are working correctly by round-tripping an arbitrary JSON payload through a paid endpoint.","not_for":"Do not use for production data processing or any meaningful computation; this endpoint exists solely for integration testing and payment flow verification.","confidence":"high","price":null,"network":"eip155:8453","method":"POST","resource_url":"https://402utils.com/v1/echo","version":1,"merchant_approved":false,"verification_status":"pass","quality_score":97,"last_verified_at":"2026-07-30T06:36:18.783Z","skill_url":"https://x402gle.com/servers/402utils.com/echo-request-payload/json"}],"manifest_url":"https://x402gle.com/servers/402utils.com/manifest.json","skill_md_url":"https://x402gle.com/servers/402utils.com/SKILL.md","agent_card_url":"https://x402gle.com/servers/402utils.com/.well-known/agent.json"}