# hotpath-cloud (slim)

> hotpath-cloud, an MCP server by hotpath.rs, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Read-only access to Rust profiling reports from CI: benchmark history, diffs and policies

- Full: https://www.anchorterminal.com/tools/hotpath-cloud.md (~900 tokens) · this version ~830 tokens · JSON https://www.anchorterminal.com/tools/hotpath-cloud.json · canonical https://www.anchorterminal.com/tools/hotpath-cloud
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-11-09
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

# hotpath-cloud

> Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/

- Kind: MCP server, by hotpath.rs (https://hotpath.rs/mcp_api)
- Category: Cloud & infrastructure (https://www.anchorterminal.com/categories/infrastructure.md)
- Listed because: It's published in the registry under hotpath.rs, a namespace the registry only gives to whoever proves they control that domain. It's in real use: 1,919 GitHub stars.
- What the official MCP registry says: Read-only access to Rust profiling reports from CI: benchmark history, diffs and policies

## Facts

- MCP registry: `rs.hotpath/hotpath-cloud` 1.0.3
- Endpoint: https://hotpath.rs/api/v1/mcp (streamable HTTP)
- Source: https://github.com/hotpath-rs/hotpath
- Website: https://hotpath.rs/mcp_api
- GitHub stars: 1,919
- Registry entry updated: 2026-11-08

## Tools

- Tools it lists (8, about 3,801 tokens of context, `tools/list` without credentials, checked 2026-11-09 02:24 UTC):
  - `get_default_policy` (read-only): Get the default policy document. Save it as hotpath/policy.toml (or hotpath/<benchmark>-policy.toml), edit it, then check it with validate_policy.
  - `get_diff` (read-only): Compare a report with its baseline, as the PR comment does: regressions, improvements and broken budgets. Read the top-level `verdict` first.
  - `get_report` (read-only): Fetch one report: its summary, verdict and policy, optionally with its hotpath JSON payload. not_found means CI has not uploaded it yet. For what changed…
  - `list_benchmarks` (read-only): List one repository's benchmarks.
  - `list_reports` (read-only): List a repository's reports, newest first, as summaries with their run totals. Use it to browse report history; with `select`, to follow given entities across…
  - `list_repos` (read-only): List the repositories with the hotpath GitHub App installed, with their benchmarks. Start here: `full_name` is the `repo` argument of the other tools.
  - `validate_policy` (read-only): Check a policy TOML document. Use it after editing a policy file, before committing it.
  - `whoami` (read-only): Show the GitHub user and API token this connection acts as. Use it to check the connection or after an invalid_token error.
- How its tools read to an agent (0 errors, 3 warnings, 1 note, about 3,801 tokens; rules at https://www.anchorterminal.com/check.md; not part of the score):
  - warn TC15 get_diff: inputSchema uses $ref/$defs
  - warn TC15 get_report: inputSchema uses $ref/$defs
  - warn TC15 list_reports: inputSchema uses $ref/$defs
  - note TC24 server: 8 of 8 tools have no outputSchema

- JSON: https://www.anchorterminal.com/api/v1/tools/hotpath-cloud.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming