20 free dev tools: JSON/YAML, XML/SQL, Cron, SEO, QR code, URL shortener, cron tasks, files
healthy
status
29
tools exposed
2499ms
connect latency
27f2a3332962
schema fingerprint
Tools (29)
json_yaml_convert
Convert between JSON and YAML formats. Auto-detects direction.
xml_format
Beautify or minify XML code.
sql_format
Beautify, minify, or uppercase SQL keywords.
cron_parse
Parse cron expression to human-readable description with next 5 run times.
base_convert
Convert numbers between decimal, binary, octal, hexadecimal.
html_entity
Encode or decode HTML entities.
timezone_convert
Convert datetime between time zones.
qrcode_generate
Generate QR code for text or URL. Returns SVG data URI.
meta_extract
Extract SEO meta tags from any URL. Returns title, description, OG tags, Twitter cards, structured data, and SEO health score.
seo_check
Quick SEO health check for any URL. Returns score and issues list.
url_shorten
Create a short link for any URL. Returns short URL and click tracking. Free: 100 links/day.
image_convert
Convert image format to WebP/AVIF/PNG/JPEG with optional resize and quality control.
cron_task_create
Create a scheduled task with cron expression. For AI agents to manage daily check-ins, monitoring, reminders etc.
cron_task_list
List scheduled tasks. Use due=true to see only tasks that need action now.
cron_task_done
Mark a scheduled task as completed or failed. Supports failure tracking and auto-retry.
cron_task_logs
Get execution history/logs for a scheduled task. Shows past completion times, success/failure status, and counts. Omit task_id to get all logs for the agent.
cron_task_templates
Get preset task templates with common cron schedules (daily, weekday, hourly, stock market, etc.). Use these to quickly create tasks without writing cron expressions.
file_parse
Parse CSV/TSV/JSON/XML file content to structured JSON. Auto-detects format and column types. Returns columns, data rows, and preview.
file_generate
Generate CSV/TSV/JSON file from structured data array. Returns base64-encoded file and raw text.
file_analyze
Analyze tabular data: detect column types, compute stats (min/max/mean/median for numbers, top values for text), find nulls. Returns summary and preview.
ai_text_generate
AI-powered text generation: copywriting, naming, slogans, catchy titles, praise/replies, couplets. Powered by GLM-4.7-Flash (free, 10k calls/day).
text_humanize
Rewrite AI-generated text to sound naturally human-written. Supports Chinese and English. Reduces AI detection rates. Styles: standard, casual, academic, creative.
keyword_extract
Extract keywords and key phrases from text with search intent classification. Returns 10-20 keywords sorted by importance with long-tail variations.
meta_desc_generate
Generate SEO-friendly meta description (120-160 chars) from title, keyword, and content. Includes call-to-action and keyword placement.
text_rewrite
Rewrite text with different styles while preserving meaning. Modes: standard (natural), creative (expressive), academic (formal), casual (informal).
seo_title_generate
Generate multiple SEO-optimized article titles from a keyword. Diverse styles: question, number, list, comparison, how-to. Max 60 chars each.
text_summarize
Summarize text into concise version. Lengths: short (1-2 sentences), medium (3-5 sentences), long (full paragraph). Preserves key data and facts.
idea_submit
Submit a new idea or feature request to the JieBang ideas board. Supports categorization, priority, and source tracking.
idea_list
List ideas from the JieBang ideas board. Filter by status, sort by votes. View community feature requests and their progress.
Endpoint
https://www.jiebang.site/mcp Category: Web & Scraping · Last checked: 2026-08-15T10:24:53Z
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