Seamlessly bring real-time production context—logs, metrics, and traces—into your local environment to auto-fix code faster.
Last9 MCP server is a hosted integration for AI assistants that speak the Model Context Protocol. Seamlessly bring real-time production context—logs, metrics, and traces—into your local environment to auto-fix code faster.
Your AI agent doesn't know what's broken in production. This fixes that.
Once Last9 is connected, these are the calls the assistant has available:
Cursor — The Cursor tool exposed by this serverWindsurf — The Windsurf tool exposed by this serverLogs — The Logs tool exposed by this serverTraces — The Traces tool exposed by this serverget_exceptions — The get_exceptions tool exposed by this serverget_service_summary — The get_service_summary tool exposed by this serverget_service_environments — The get_service_environments tool exposed by this serverget_service_performance_details — The get_service_performance_details tool exposed by this serverget_service_operations_summary — The get_service_operations_summary tool exposed by this serverget_service_dependency_graph — The get_service_dependency_graph tool exposed by this serverget_apm_service_deviations — The get_apm_service_deviations tool exposed by this serverget_databases — The get_databases tool exposed by this serverYou will need 4 environment variables: LAST9_REFRESH_TOKEN, LAST9_HTTP, LAST9_PORT, LAST9_API_HOST. The server will not start without them, which is usually why the tools fail to appear on a first run. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.
Being a remote server, there is no local install. You register the endpoint with your client, authorise it once, and the tools appear.
This sits in the monitoring and observability group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. Last9's toolset — Cursor, Windsurf, Logs and 11 more — is a fair guide to whether it matches your workflow.
This entry was verified against Last9's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.
| Tool | What it does |
|---|---|
| Cursor | The Cursor tool exposed by this server. |
| Windsurf | The Windsurf tool exposed by this server. |
| Logs | The Logs tool exposed by this server. |
| Traces | The Traces tool exposed by this server. |
| get_exceptions | The get_exceptions tool exposed by this server. |
| get_service_summary | The get_service_summary tool exposed by this server. |
| get_service_environments | The get_service_environments tool exposed by this server. |
| get_service_performance_details | The get_service_performance_details tool exposed by this server. |
| get_service_operations_summary | The get_service_operations_summary tool exposed by this server. |
| get_service_dependency_graph | The get_service_dependency_graph tool exposed by this server. |
| get_apm_service_deviations | The get_apm_service_deviations tool exposed by this server. |
| get_databases | The get_databases tool exposed by this server. |
| get_database_slow_queries | The get_database_slow_queries tool exposed by this server. |
| get_database_queries | The get_database_queries tool exposed by this server. |
{
"mcpServers": {
"last9": {
"command": "/opt/homebrew/bin/last9-mcp",
"env": {
"LAST9_REFRESH_TOKEN": "<your_refresh_token>"
}
}
}
}Configuration as documented by the project. Restart the client after saving.
| Variable | Description | Required |
|---|---|---|
| LAST9_REFRESH_TOKEN | Credential the server authenticates with. | Yes |
| LAST9_HTTP | Configuration value read at startup. | Optional |
| LAST9_PORT | Configuration value read at startup. | Optional |
| LAST9_API_HOST | Endpoint or connection string the server talks to. | Optional |
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