Tool Reference¶
25 Packs. 231 Tools.
Complete reference of all built-in tool packs and functions.
Optional Extras¶
Tools are split into optional install extras. Install only what you need:
| Extra | Tools included |
|---|---|
| (core, always included) | ctx, ot, ot_forge, ot_llm, ot_secrets, ot_timer |
[util] |
brave, convert, excel, file, ground, mem, ot_image, tavily |
[dev] |
aws, chrome_util, context7, db, diagram, package, play_util, ripgrep, whiteboard, webfetch, worktree |
[all] |
All of the above |
uv tool install 'onetool-mcp[all]' # everything
uv tool install 'onetool-mcp[util,dev]' # most tools
Tool Packs¶
| Pack | Extra | Description | Tool Count | Credits | Tools |
|---|---|---|---|---|---|
| AWS | [dev] |
AWS services via awslabs/mcp servers, activated on demand by role. | 17 | awslabs/mcp (Apache 2.0) | arn, attributes, check, login, mfa, packs, profile, profiles, refresh_packs, regions, roles, services, start_packs, stop_packs, use, values, whoami |
| Brave | [util] |
Web search via Brave Search API. | 5 | brave-search-mcp-server (MIT) | image, news, search, search_batch, video |
| Chrome DevTools Util | [dev] |
Visual element annotation for the Chrome DevTools MCP server. | 5 | MIT | clear_annotations, guide_user, highlight_element, inject_annotations, scan_annotations |
| Context7 | [dev] |
Library documentation lookup. | 2 | context7 (MIT) | doc, search |
| Convert | [util] |
Convert PDF, Word, PowerPoint, Excel to Markdown. | 5 | MIT | auto, excel, pdf, powerpoint, word |
| DB | [dev] |
SQL database queries. | 3 | mcp-alchemy (MPL 2.0) | query, schema, tables |
| Diagram | [dev] |
Generate Mermaid, PlantUML, D2 diagrams. | 11 | Kroki (MIT) | batch_render, generate_source, get_diagram_instructions, get_diagram_policy, get_output_config, get_playground_url, get_render_status, get_template, list_providers, render_diagram, render_directory |
| Excel | [util] |
Full Excel control. | 24 | openpyxl (MIT) | add_sheet, cell_range, cell_shift, copy_range, create, create_table, delete_cols, delete_rows, formula, formulas, hyperlinks, info, insert_cols, insert_rows, merged_cells, named_ranges, read, search, sheets, table_data, table_info, tables, used_range, write |
| File | [util] |
Secure file operations with path boundary enforcement. | 15 | MIT | copy, delete, edit, grep, info, list, move, read, read_batch, search, slice, slice_batch, toc, tree, write |
| Ground | [util] |
Grounded search with sources. | 5 | Google Gemini (MIT) | dev, docs, reddit, search, search_batch |
| Mem | [util] |
Persistent AI agent memory with semantic search. | 26 | MIT | append, context, count, decay, delete, embed, export, flush, grep, list, load, read, read_batch, refresh, restore, search, slice, slice_batch, snap, stale, stats, toc, update, update_batch, write, write_batch |
| OT Context | core | TTL-expiring, BM25-indexed storage for large tool outputs. | 13 | MIT | append, ask, delete, grep, inspect, list, purge, read, search, slice, stats, toc, write |
| OT Core | core | Introspection and management tools. | 20 | MIT | aliases, config, debug, health, help, notify, pack_info, packs, reload, result, security, server, servers, skills, snippet_info, snippets, stats, tool_info, tools, version |
| OT Forge | core | Create, validate, and install extension tools and skill stubs. | 3 | MIT | create_ext, install_skills, validate_ext |
| OT Image | [util] |
Load images and ask vision questions via OpenAI-compatible API. | 9 | MIT | ask, clip_ask, clip_view, delete, list, load, load_batch, purge, summary |
| OT LLM | core | AI-powered data transformation. | 2 | MIT | transform, transform_file |
| OT Secrets | core | Age-encrypted secrets management. | 5 | MIT | audit, encrypt, init, rotate, status |
| Package | [dev] |
Package version lookup and security audits. | 5 | MIT | audit, models, npm, pypi, version |
| Playwright Util | [dev] |
Visual element annotation for the Playwright MCP server. | 6 | MIT | clear_annotations, enable_auto_inject, guide_user, highlight_element, inject_annotations, scan_annotations |
| Ripgrep | [dev] |
Fast regex file search. | 4 | ripgrep (MIT) | count, files, search, types |
| Tavily | [util] |
AI-powered web search and URL content extraction. | 5 | Tavily (MIT) | extract, extract_batch, research, search, search_batch |
| OT Timer | core | Named stopwatch timers for performance measurement. | 4 | MIT | clear, elapsed, list, start |
| WB (Whiteboard) | [dev] |
Live diagram drawing on excalidraw.com via Playwright. | 21 | MIT | align, clear, close, draw, embed_dsl, erase, fit, hard_reset, help, layout, load, note, open, read_scene, save, screenshot, scroll, share, style, sync, zoom |
| Webfetch | [dev] |
Fetch and extract web content. | 2 | trafilatura (Apache 2.0) | fetch, fetch_batch |
| Worktree | [dev] |
Git worktree management for parallel agent tasks. | 14 | MIT | add, checkout, clean, commit, diff, info, init, list, log, mark, message, prepare, remove, status |