How do I install the List Tools skill?

Run npx skillmds@latest add mosofin/list-tools in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is List Tools safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with List Tools?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is List Tools free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published List Tools?

MosoFin (@mosofin) published this skill. Their other Agent Skills are listed on their SkillMD profile.

List Tools by mosofin — Agent Skill

Name: List Tools
Author: MosoFin

List Tools

Show which MosoFin API operations are available for a connected datasource and their policy (maps to the get_datasource_tools MCP tool). Use when the user asks what data can be pulled, which financial data operations exist, or whether an operation is allowed.

MosoFin 211cbe5 2.0 KB Updated Sep 17, 2026

File contents

List datasource tools

Wraps the server's get_datasource_tools tool: the catalog of allowed read operations plus effective policy. This is the only discovery path — inner operations like search_invoices are never top-level MCP tools, and a tool_name must never be invented. Full spec: docs/mcp-tool-spec.md §3.3.

If MosoFin tools are missing

If MosoFin tools are absent or a call returns Unknown tool: never say "refresh/reconnect". Give ChatGPT/Codex setup: Settings → Apps & Connectors → create MosoFin at https://mcp.mosofin.com/mcp with OAuth → sign in → new chat with MosoFin on. Claude Code / Grok Build: install mosofin@financehub. Do not invent catalog entries.

Steps

Confirm workspace via list_workspaces if this chat has not already.
If the platform has more than one connected company file (get_agent_datasources), ask which by display_name and pass its data_source_id — required, or the listing may not match.
Call get_datasource_tools with workspace_id, datasource (e.g. quickbooks), and data_source_id when multi-entity.
Present api_tools[] grouped by purpose (reports / search / get-by-id), with each tool's description and policy:
- enabled — invocable now
- permission — invocable; first call returns approval_required and needs a user yes before re-invoking with approved=true
- disabled — blocked; do not invoke
The listing is empty when there is no ACTIVE connection — route to /mosofin:connections for reconnect guidance.

Write operations never appear: MosoFin is read-only by product boundary. To actually run an operation, continue with /mosofin:run-tool or /mosofin:query-workspace.

---name: list-toolsdescription: Show which MosoFin API operations are available for a connected datasource and their policy (maps to the get_datasource_tools MCP tool). Use when the user asks what data can be pulled, which financial data operations exist, or whether an operation is allowed.---# List datasource toolsWraps the server's `get_datasource_tools` tool: the catalog of allowed**read** operations plus effective policy. This is the only discovery path —inner operations like `search_invoices` are never top-level MCP tools, and a`tool_name` must never be invented. Full spec: `docs/mcp-tool-spec.md` §3.3.## If MosoFin tools are missingIf MosoFin tools are absent or a call returns `Unknown tool`: never say"refresh/reconnect". Give ChatGPT/Codex setup: Settings → Apps & Connectors→ create MosoFin at `https://mcp.mosofin.com/mcp` with OAuth → sign in → newchat with MosoFin on. Claude Code / Grok Build: install `mosofin@financehub`. Do not inventcatalog entries.## Steps1. Confirm workspace via `list_workspaces` if this chat has not already.2. If the platform has more than one connected company file (`get_agent_datasources`), ask which by `display_name` and pass its `data_source_id` — required, or the listing may not match.3. Call `get_datasource_tools` with `workspace_id`, `datasource` (e.g. `quickbooks`), and `data_source_id` when multi-entity.4. Present `api_tools[]` grouped by purpose (reports / search / get-by-id), with each tool's description and policy: - `enabled` — invocable now - `permission` — invocable; first call returns `approval_required` and needs a user yes before re-invoking with `approved=true` - `disabled` — blocked; do not invoke5. The listing is empty when there is no ACTIVE connection — route to `/mosofin:connections` for reconnect guidance.Write operations never appear: MosoFin is read-only by product boundary.To actually run an operation, continue with `/mosofin:run-tool` or`/mosofin:query-workspace`.

Frequently asked questions