Heroku vs cost-hawk
cost-hawk is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑18.
Heroku is an MCP server published by heroku. Marketplaces we read that list it: 1 (Docker MCP Catalog). cost-hawk is a plugin bundle for AI coding tools published by barnburner121. No marketplace we read lists it any more. As of our marketplace pass on 2026-10-26. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Heroku | |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:bc972fc22f00 Forks (GitHub): 30 Pulls (Docker Hub): 20 743 Stars (Docker Hub): 2 Stars (GitHub): 82 Not marked · First seen |
Not listed |
| Community marketplace barnburner121/claude-plugin-marketplace | Not listed | Removed on 2026-10-18 Version: 1.0.0 Forks (GitHub): 0 Stars (GitHub): 3 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | Heroku | cost-hawkno longer listed · |
|---|---|---|
| Marketplaces that list it (differs) | 1 | 0 |
| Stars (GitHub) (differs) | 82 | 3 |
| Pulls (Docker Hub) (differs) | 20 743 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 30 | 0 |
| Last release | Not published | Not published |
| Where it runs (differs) | On your machine (mcp/heroku) | On your machine (@barnburner121/plugin-hub-mcp) |
| Transport (differs) | stdio | Not stated |
| Tools it declares (differs) | 34 | Not published |
| Environment variables it asks for (differs) | 1, secrets among them: 1 | Not published |
| Parts of the bundle (differs) | Not a bundle | 2 |
| Licence (differs) | Apache-2.0 | MIT |
| Repository (differs) | github.com/heroku/heroku-mcp-server | github.com/barnburner121/claude-plugin-marketplace |
| Changes in the last 7 days | 0 | 0 |
| First seen (differs) | 2026-10-11 | 2026-10-14 |
Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.
What to use instead of cost-hawk
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
-
Prices what your coding agent is about to do before it runs: asks before costly launches and destroys, tracks AI spend, and answers cost questions across AWS, Azure, GCP…
-
Cloud cost optimization and FinOps strategies expert
-
New Relic observability intelligence for Claude Code. Investigate APM performance, analyze cloud costs, debug Kubernetes, write NRQL queries, and respond to alerts — all from your…
-
Detects database migration table locks, terraform cost leaks, and OWASP API flaws.
-
Multi-cloud cost, inventory and waste analysis over MCP: AWS, GCP, Cloudflare and OVH.
-
levelfour-mcp ai.levelfour/levelfour-mcp
Cloud cost visibility and savings recommendations grounded in your actual AWS, GCP and Azure bill.
What each says it does
Heroku
Heroku Platform MCP Server using the Heroku CLI.
cost-hawk
Analyze cloud infrastructure costs, optimize Docker images, tune database performance, and generate cost reports
How to run each
Heroku As a local MCP server: Docker image
claude mcp add --env "HEROKU_API_KEY=<YOUR_HEROKU_API_KEY>" --transport stdio heroku -- docker run -i --rm -e HEROKU_API_KEY mcp/herokuRequires: HEROKU_API_KEY (secret)
cost-hawk
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
The marketplaces of cost-hawk publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of cost-hawk publish no settings it asks for, so we do not compare settings.
What it can do: Heroku · What it can do: cost-hawk · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.