# list_collaborators

List collaborators of a repository

Agent View of the PolicyLayer registry record for `list_collaborators`. HTML page: https://policylayer.com/tools/sqcows-forgejo-mcp/list-collaborators

## Facts

- Tool: `list_collaborators`
- Server: Forgejo (`sqcows/forgejo-mcp`) — https://policylayer.com/tools/sqcows-forgejo-mcp.md
- Homepage: https://github.com/Sqcows/forgejo-mcp
- Risk category: Read (Low risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

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

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

## Why list_collaborators is rated Low

This tool queries and returns information about repository collaborators. It performs a read-only operation that retrieves existing data without modifying, creating, deleting, or executing any operations. The function is informational in nature and carries minimal risk if misused by an AI agent, as it only exposes metadata about repository access already granted.

From the tool's own definition: "Tool name 'list_collaborators' and description 'List collaborators of a repository' indicate a data retrieval operation with no side effects."

## Use case

AI agents call list_collaborators to retrieve information from Forgejo 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 Forgejo:

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

## Other tools on Forgejo (456)

- `admin_delete_hook` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/admin-delete-hook.md
- `admin_delete_quota_group` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/admin-delete-quota-group.md
- `admin_delete_quota_rule` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/admin-delete-quota-rule.md
- `admin_delete_runner` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/admin-delete-runner.md
- `admin_delete_unadopted_repo` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/admin-delete-unadopted-repo.md
- `admin_delete_user` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/admin-delete-user.md
- `admin_delete_user_emails` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/admin-delete-user-emails.md
- `admin_delete_user_key` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/admin-delete-user-key.md
- `admin_delete_user_token` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/admin-delete-user-token.md
- `admin_remove_quota_group_rule` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/admin-remove-quota-group-rule.md
- `admin_remove_quota_group_user` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/admin-remove-quota-group-user.md
- `clear_issue_labels` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/clear-issue-labels.md
- `clear_repo_flags` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/clear-repo-flags.md
- `delete_action_artifact` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-action-artifact.md
- `delete_action_run` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-action-run.md
- `delete_branch` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-branch.md
- `delete_branch_protection` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-branch-protection.md
- `delete_comment_attachment` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-comment-attachment.md
- `delete_commit_note` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-commit-note.md
- `delete_deploy_key` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-deploy-key.md
- `delete_file` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-file.md
- `delete_issue` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-issue.md
- `delete_issue_attachment` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-issue-attachment.md
- `delete_issue_comment` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-issue-comment.md
- `delete_issue_stopwatch` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-issue-stopwatch.md
- `delete_issue_tracked_time` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-issue-tracked-time.md
- `delete_label` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-label.md
- `delete_milestone` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-milestone.md
- `delete_my_action_secret` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-my-action-secret.md
- `delete_my_action_variable` — Destructive — https://policylayer.com/tools/sqcows-forgejo-mcp/delete-my-action-variable.md
- …and 426 more: https://policylayer.com/tools/sqcows-forgejo-mcp.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=sqcows-forgejo-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/sqcows-forgejo-mcp