RedBison for ChatGPT
dev.redbison/mcp
500+ free tools over MCP: dev, text and security utilities, 230+ calculators. No sign-up.
client:ChatGPT
transport:streamable-http
tools:87
Install RedBison in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://mcp.redbison.devCustom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs
What ChatGPT can do once it is connected
- search_tools
- get_tool
- list_categories
- health
- base64_encode
- base64_decode
- url_encode
- url_decode
- json_format
- json_validate
- csv_to_json
- json_to_csv
- json_to_yaml
- yaml_to_json
- tsv_parse
- html_beautify
- xml_beautify
- yaml_beautify
- sql_beautify
- slugify
- case_convert
- escape_characters
- remove_duplicate_lines
- find_duplicate_entries