# list_projects

Lists all Stitch projects accessible to the user. By default, it lists projects owned by the user.

Agent View of the PolicyLayer registry record for `list_projects`. HTML page: https://policylayer.com/tools/com-googleapis-stitch-mcp/list-projects

## Facts

- Tool: `list_projects`
- Server: Mcp (`https://stitch.googleapis.com/mcp`) — https://policylayer.com/tools/com-googleapis-stitch-mcp.md
- Homepage: https://github.com/https://stitch.googleapis.com/mcp
- Risk category: Read (Low risk)
- Registry record: grade D, identity unverified
- Server auth posture: open
- Server rate-limited: no
- Parameters: 1
- Recommended policy verdict: Allowed

## Parameters

| Parameter | Type | Required | Description |
| --- | --- | --- | --- |
| `filter` | string | no | Optional. A filter to apply to the list of projects, following a subset of AIP-160. This service supports filtering on the `view` field. Supported filters: * `v |

Parameters from the server's own tool schema.

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "list_projects",
    "arguments": {}
  }
}
```

## Why list_projects is rated Low

This tool retrieves or queries project metadata without creating, modifying, deleting, or executing operations. It is a straightforward read operation on accessible project data, posing minimal risk if misused by an agent—at worst, an agent could enumerate available projects but cannot alter them or trigger external actions.

From the tool's own definition: "Tool name is 'list_projects' and description states it 'Lists all Stitch projects accessible to the user.' The verb 'lists' and the retrieval-only nature of the operation indicate data querying with no modification or side effects."

## Use case

AI agents call list_projects to retrieve information from Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Mcp:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "list_projects": {}
  }
}
```

## Other tools on Mcp (14)

- `delete_project` — Destructive — https://policylayer.com/tools/com-googleapis-stitch-mcp/delete-project.md
- `get_project` — Read — https://policylayer.com/tools/com-googleapis-stitch-mcp/get-project.md
- `get_screen` — Read — https://policylayer.com/tools/com-googleapis-stitch-mcp/get-screen.md
- `list_design_systems` — Read — https://policylayer.com/tools/com-googleapis-stitch-mcp/list-design-systems.md
- `list_screens` — Read — https://policylayer.com/tools/com-googleapis-stitch-mcp/list-screens.md
- `apply_design_system` — Write — https://policylayer.com/tools/com-googleapis-stitch-mcp/apply-design-system.md
- `create_design_system` — Write — https://policylayer.com/tools/com-googleapis-stitch-mcp/create-design-system.md
- `create_design_system_from_design_md` — Write — https://policylayer.com/tools/com-googleapis-stitch-mcp/create-design-system-from-design-md.md
- `create_project` — Write — https://policylayer.com/tools/com-googleapis-stitch-mcp/create-project.md
- `edit_screens` — Write — https://policylayer.com/tools/com-googleapis-stitch-mcp/edit-screens.md
- `generate_screen_from_text` — Write — https://policylayer.com/tools/com-googleapis-stitch-mcp/generate-screen-from-text.md
- `generate_variants` — Write — https://policylayer.com/tools/com-googleapis-stitch-mcp/generate-variants.md
- `update_design_system` — Write — https://policylayer.com/tools/com-googleapis-stitch-mcp/update-design-system.md
- `upload_design_md` — Write — https://policylayer.com/tools/com-googleapis-stitch-mcp/upload-design-md.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=com-googleapis-stitch-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/com-googleapis-stitch-mcp