base64_decode — One Million Tools MCP Tool
base64_decode
(base64 decode) is one of 42 tools on the
One Million Tools
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call base64_decode from your client
- Claude Code One Million Tools base64_decode run in your project directory
- Claude Desktop One Million Tools base64_decode ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor One Million Tools base64_decode ~/.cursor/mcp.json
- VS Code One Million Tools base64_decode .vscode/mcp.json
- Zed One Million Tools base64_decode ~/.config/zed/settings.json
- Windsurf One Million Tools base64_decode ~/.codeium/windsurf/mcp_config.json
- Cline One Million Tools base64_decode ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI One Million Tools base64_decode ~/.gemini/settings.json
- Grok One Million Tools base64_decode .mcp.json (in your project root)
- ChatGPT One Million Tools base64_decode Settings → Connectors → Advanced → Developer mode
- Claude.ai One Million Tools base64_decode Settings → Connectors → Add custom connector
- LangChain One Million Tools base64_decode pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http one-million-tools https://tools-empire-mcp.lucas-qin-au.workers.dev/mcpOther tools on this server
- json_format
- json_minify
- json_validate
- json_diff
- json_to_yaml
- yaml_to_json
- json_to_csv
- csv_to_json
- base64_encode
- url_encode
- url_decode
- sha256_hash
- hash_text
- uuid_generate
- regex_test
- unix_timestamp_convert
- jwt_decode
- sql_format
- html_format
- css_format
- js_format
- yaml_format
- cron_explain
- env_redact
- csv_parse
- csv_sort
- csv_filter
- csv_split
- csv_statistics
- text_diff
- markdown_format
- markdown_to_html
- markdown_preview
- slug_generate
- meta_tags_generate
- og_preview_build
- color_convert
- css_gradient_build
- css_border_radius_build
- css_box_shadow_build
- css_contrast_check
This list was read from the server itself, by connecting to it and calling tools/list on 5 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.