# MCP Server

Package: `@blekline/mcp-server`

| Tool | API |
|------|-----|
| `blekline_mask_prompt` | POST /api/mask |
| `blekline_classify_risk` | POST /api/policy/simulate |
| `blekline_emit_event` | POST /api/events |

Env:

- `BLEKLINE_API_URL`
- `BLEKLINE_WORKSPACE_TOKEN`
- `BLEKLINE_CLIENT_SURFACE` — `cursor` | `claude-desktop` | `codex`

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**Next steps:** [AI Enablement Stack](/docs/introduction/ai-enablement-stack) · [MCP Cursor setup](/docs/mcp/cursor) · [MCP proxy](/docs/mcp/proxy) · [Open workspace](https://app.blekline.com) · [Report issue](https://github.com/Blekline/blekline-oss/issues/new?template=bug_report.yml)