Analyzes GitHub Actions workflow usage to rank workflows and repositories by compute cost, helping identify which CI jobs are driving spend.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type @ followed by the MCP server name and your instructions, e.g., "@spendtron Which GitHub Actions workflows are racking up the biggest CI costs?"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
A read-only tool that finds which GitHub Actions workflow is eating your CI bill and ranks workflows and repos by real compute cost.
Delivered as an MCP server — call check_actions_cost from Claude, ChatGPT, or any MCP-compatible client, no dashboard required. Auth is a GitHub App (read-only: Actions + Metadata) plus a spendtron API key, passed as a bearer token. One free audit per connected org, then $99/mo via Stripe.
The underlying audit logic started as ~/code/ci-audit/actions-teardown.sh (bash + gh api) — lib/auditActions.js is the same algorithm, ported to run per-installation against many customers' orgs instead of one local gh-authenticated user.
Real product, not a waitlist — see HANDOFF.md/FINDINGS.md/CARRD.md in ~/code/ci-audit for the history of how this got here (an earlier waitlist-and-post-to-Reddit attempt correctly got abandoned; the audit logic itself was always real).
The GitHub App must be public (GitHub → spendtron-app → Advanced → Make this GitHub App public) so anyone can hit Connect GitHub. That toggle lives in the GitHub UI, not this repo.
Related MCP server: agentops-mcp
Copy .env.example to .env.local (or set these in Cloud Run's Secret Manager for prod).
Create a GitHub App at github.com/settings/apps/new — slug spendtron-app, permissions: Actions: Read-only, Metadata: Read-only. Callback URL: <your deployed host>/github/callback. Make the App public before sending customers to /github/install.
Create a Neon Postgres database, run db/schema.sql against it.
Create a Stripe Price for $99/mo; put its ID in STRIPE_PRICE_ID. Enable the Customer Portal. Point a Stripe webhook at /stripe/webhook for checkout.session.completed and customer.subscription.*.
Map both spendtron.com and www.spendtron.com to the Cloud Run service (www should CNAME to ghs.googlehosted.com at Squarespace). The app 301s www → apex.
Privacy / terms for Stripe: https://spendtron.com/privacy and https://spendtron.com/terms.
npm install && npm start.
npm test — covers the cost-math port (must match actions-teardown.sh's bash/awk exactly) and API-key auth, against a mocked GitHub client (no live credentials needed for these).
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