Scout
See what's slowing your app down
What is Scout
Scout APM tracks response times, throughput, database query patterns, and memory usage in real time, then correlates those signals with deploys and code changes to help engineering teams pinpoint the source of slowdowns. It's built for mid-market and enterprise engineering orgs running Ruby, Python, PHP, or Elixir stacks who need observability without stitching together multiple tools. The trace explorer and N+1 query detection are the standout capabilities — they surface the specific database calls dragging down performance rather than leaving teams to guess. Alerts route directly to Slack, and error tracking ties into APM data so incidents have context from the start. That said, log management and error monitoring are currently limited to Ruby and Python, so teams on PHP or Elixir get a narrower feature set than the headline suggests.
Key features
wire tools together and run multi-step jobs
first-party connectors, no middleware required
official SDK
Vanderbuild take
For GTM engineers and RevOps teams running instrumented back-end stacks, Scout APM sits in a useful middle ground — it's an observability utility that can feed performance signals into broader workflow automation pipelines without requiring a full enterprise APM contract. The MCP server support is the real differentiator here: Scout has native agentic readiness, meaning you can wire it directly into an AI agent orchestration layer and have performance data callable on demand rather than waiting for a human to open a dashboard. Pricing starts free but the custom enterprise tier means procurement will likely get involved at scale — budget tier 4 is accurate once you're past the transactional limits on the mid-tier plans. The honest limitation is that log management and error monitoring only cover Ruby and Python today, so if your stack is PHP or Elixir, you're getting half the product until Scout expands language support.
Agentic stack profile
MCP serverYesLive MCP server — agents can call this tool directly.
Scout's MCP server exposes performance insights, slow endpoints, errors, metrics and traces to MCP-compatible AI assistants; it is offered as a hosted endpoint (OAuth authentication) and as a self-hosted local MCP option. The MCP has read-only access to insights, errors, metrics, and traces; log support is noted as 'coming soon.'
Open MCP →APIRESTProgrammatic access available.
REST API — straightforward to call from any agent or workflow tool. Rate limits and auth vary by plan.
API docs →Agentic readinessNativeBuilt for agents from the ground up.
MCP server + agent-friendly API + at least one autonomous workflow out of the box. The bar for 'Native' is high — only a handful of tools currently qualify.
Stack roleOrchestratorWhere this tool slots into an agentic pipeline.
Plays the role of Orchestrator in an agentic pipeline. Use it to tie multiple tools and AI calls together in one workflow.
Scout alternatives
Tools that solve a similar problem — compared at a glance.
- Pricing
- Custom
- Budget
- $$$$
- Best for
- GTM Engineer, RevOps
- Readiness
- Native
- MCP
- Yes
- API
- REST
- Pricing
- Custom
- Budget
- $$$$
- Best for
- RevOps, GTM Engineer
- Readiness
- Native
- MCP
- Yes
- API
- REST
- Pricing
- Custom
- Budget
- $$$$
- Best for
- GTM Engineer, Marketing
- Readiness
- Native
- MCP
- Yes
- API
- REST
Frequently asked questions
Does Scout have an MCP server?
Yes — Scout exposes a Model Context Protocol server. Scout's MCP server exposes performance insights, slow endpoints, errors, metrics and traces to MCP-compatible AI assistants; it is offered as a hosted endpoint (OAuth authentication) and as a self-hosted local MCP option. The MCP has read-only access to insights, errors, metrics, and traces; log support is noted as 'coming soon.' See the MCP docs at https://www.scoutapm.com/mcp.
Does Scout have a public API?
Yes — Scout ships a REST API. Docs: https://scoutapm.com/docs.
How much does Scout cost?
Scout: pricing is custom, expect enterprise tier ($$$$) spend. Full pricing page: https://www.scoutapm.com/pricing.
Who is Scout best for?
Scout is built for GTM Engineer, RevOps. Fits Mid-market (50-500), Enterprise-sized teams.
How well does Scout fit an agentic sales stack?
Tier: Native. Has both an MCP server and an agent-friendly API — drops into an agentic stack with minimal glue code.