Vinkius

Infracost MCP. Govern Cloud Spending and Tagging Policies Automatically

Infracost provides cloud cost estimates for Terraform workflows. It lets your AI agent manage cost guardrails, enforce tagging policies, and apply custom enterprise pricing directly from your CI/CD pipeline. Stop unexpected cloud bills before they hit production.

Infracost MCP is compatible with Claude Claude
Infracost MCP is compatible with ChatGPT ChatGPT
Infracost MCP is compatible with Cursor Cursor
Infracost MCP is compatible with Gemini Gemini
Infracost MCP is compatible with Windsurf Windsurf
Infracost MCP is compatible with VS Code VS Code
Infracost MCP is compatible with JetBrains JetBrains
Infracost MCP is compatible with Vercel Vercel
See Vinkius in Action

Give Claude and any AI agent real-world access

Enforce spending limits on code changes

You can list or create guardrails that automatically alert or block Pull Requests when the proposed infrastructure change exceeds a defined cost threshold.

Maintain resource attribution standards

The agent updates tagging policies, ensuring every piece of cloud infrastructure is tagged correctly for accurate department or project billing.

Apply negotiated enterprise pricing

You can create and manage custom price books using your company's specific discounted rates for major cloud providers like AWS and Azure.

Map costs to internal business units

Upload raw data from external systems, allowing you to map general cloud expenses directly into your organization's cost center structure.

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AI Agent
Infracost

What AI agents can do with Infracost: 13 Tools for Cloud Governance

These tools let you programmatically create, modify, and query every aspect of your cloud cost governance model, from setting budget limits to updating tagging policies.

Make your AI actually useful.

Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.

Start using Infracost MCP

List Guardrails

Retrieves a complete list of all active spending guardrails for the entire organization.

Query Pricing

Runs complex GraphQL queries against the Cloud Pricing API to compare costs across...

Create Guardrail

Sets up a new cost guardrail rule that will monitor spending changes in your...

Create Price Book

Initiates the process to create and manage a custom, enterprise-specific price book...

Delete Guardrail

Permanently removes an existing cost guardrail rule from your organization's policy...

Get Guardrail

Retrieves the specific details of a single, existing guardrail by its unique ID.

Get Price Book Files Url

Generates a secure URL that you must use to upload your custom price book CSV file.

Get Price Book

Checks the current status and details of an uploaded price book, waiting for...

Ingest Price Book

Triggers the actual processing and ingestion of a newly uploaded custom price book...

Update Guardrail

Modifies parameters, thresholds, or conditions on an already active cost guardrail...

Update Organization

Updates core organizational settings, such as activating a previously created custom...

Update Tagging Policy

Changes the rules and allowed values within an existing tagging policy for cloud resources.

Upload Custom Properties

Accepts raw CSV data to upload custom business properties, linking vague costs to internal departments or projects.

Security and governance baked right in.

Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.

Infracost MCP is compatible with Claude

Claude AI

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.

2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL:

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.

3

Start a conversation

Open a new chat. The Infracost integration is available immediately — no restart needed.

Choose How to Get Started

Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.

Build Your Own

Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.

  • Import from OpenAPI, Swagger, or YAML specs
  • Create Agent Skills with progressive disclosure
  • Deploy to edge with MCPFusion framework
  • Built in DLP, auth, and compliance on each call
  • Real time usage dashboard and cost metering
  • Publish to catalog or keep private
Start building

Make Your AI Do More

Start with Infracost, then connect any of our 5,200+ other servers whenever your AI needs more. One click, no limits.

  • Use this MCP plus 5,200+ others, all in one place
  • Add new capabilities to your AI anytime you want
  • Connections are secured and governed automatically
  • Track usage and costs across all your servers
  • Works with Claude, ChatGPT, Cursor, and more
  • New servers added to the catalog weekly
Infracost MCP server cover

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Infracost. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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The headache of cloud spending visibility

Today, managing infrastructure costs feels like playing whack-a-mole. You wait for the monthly bill to drop, then spend days manually cross-referencing service IDs against internal project codes in a massive spreadsheet. If you change one microservice or deploy one feature flag, nobody knows if that small commit will trigger an unexpected 30% cost spike because tagging was forgotten.

With this MCP, the process changes entirely. When code hits the review queue, the agent instantly checks the proposed deployment against your established limits and custom pricing rules. You get a pass or fail on budget status before anyone even merges the pull request. It’s governance built right into your workflow.

Infracost: Governance Built into Your Workflow

The manual steps that disappear are endless dashboard refreshes, copy-pasting resource tags between different tickets, and the painful cycle of running ad-hoc cost reports just to answer 'who owns this budget?'

Now, you tell your agent what needs to happen—like updating tagging policies or creating a new guardrail. The MCP executes complex governance actions instantly, giving you certainty that every resource deployed meets both technical requirements and financial policy.

What Infracost MCP does for your AI

Need to make sure your infrastructure changes don't bankrupt the company? This MCP connects financial governance right into your code reviews. When you run a Pull Request, it checks projected costs against predefined limits, blocking the merge if spending spikes too high. Beyond simple alerts, you can enforce organizational standards by updating tagging policies, guaranteeing every cloud resource is properly attributed to a department or project.

If your company has negotiated discounts with AWS or Azure, this MCP lets you manage those custom price books so cost estimates reflect reality, not standard rates. You can even upload raw CSV data containing business properties from systems like ServiceNow, mapping vague cloud charges to your actual internal organizational hierarchy.

All of this governance is accessible through Vinkius and available to any compatible AI client.

Built · Hosted · Managed by Vinkius Infracost - Cloud Cost Governance for IaC
Server ID 019e38ad-7412-7334-88d7-ecb77298445d
Vinkius Inspector
Compliance Grade C
Score 78.04/100
Vinkius Inspector Badge — Score 78.04/100

Frequently asked questions about Infracost MCP

How does Infracost use the `create_guardrail` tool? +

The create_guardrail tool lets you set specific cost thresholds. You define rules that automatically block a Pull Request or send an alert if infrastructure changes exceed your defined dollar amount.

What is the difference between `update_tagging_policy` and `upload_custom_properties`? +

Updating a tagging policy sets the rules for what tags must exist (like 'Environment' or 'Owner'). Uploading custom properties uses raw CSV data to map existing, complex cloud costs to your specific internal cost centers.

Can Infracost help me with my enterprise discounts? +

Yes. You use the create_price_book tool to manage a custom price book. This ensures that all cost estimates reflect your company's negotiated, discounted rates for AWS and Azure.

Which tool should I use if I need to check existing rules? +

Start with list_guardrails to see everything active. If you only want details on one specific rule, you can then use get_guardrail.

Is Infracost good for complex cost comparisons? +

The query_pricing tool handles this by allowing you to run detailed GraphQL queries. This lets you programmatically compare costs across different regions and resource types accurately.