How do I use NachoNacho with Claude?

You connect the NachoNacho MCP through the Vinkius platform. Once connected, you can give Claude instructions to manage your cards or view subscriptions directly.

Can I freeze a card using my AI agent?

Yes. You can tell your agent to freeze a specific card, and it will use the freeze_card capability to stop all transactions on that card immediately.

What kind of SaaS spending can I track?

You can track any subscription managed through NachoNacho, including viewing specific subscription details and transaction histories.

Do I need to log in to NachoNacho to manage my cards?

No. Once the MCP is connected, you can perform tasks like creating or updating virtual cards through your AI client instead of the web dashboard.

Is it possible to set spending limits?

Yes. You can create virtual cards with specific limits or update existing cards to change their spending constraints.

Can I create and manage virtual cards?

Yes. Create cards with spending limits, freeze/unfreeze them, and update configurations.

How does NachoNacho authentication work?

Bearer authentication against api.nachonacho.com/v1.

Can I track SaaS subscriptions?

Yes. List all managed subscriptions with plan, cost, renewal date, and associated virtual card.

An astronaut overseeing a futuristic data hub

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Connect NachoNacho to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Control virtual cards and subscriptions through natural conversation.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

Waiting for input…

Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 12 capabilities

We ship only the actions that matter.

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 12 available through NachoNacho.

01
Get transaction
This capability pulls specific details for a single transaction.
02
List balances
Use this to see the current funds available in your account.
03
List cards
This capability returns a list of all your active and inactive virtual cards.
04
List transactions
Get a full history of recent card activity and spending.

Capability set02 / 03

05-08

4 capabilities in this set.

Part of 12 available through NachoNacho.

05
Update card
This capability lets you modify the settings or details of an existing virtual card.
06
Get card
Use this to retrieve the full details of a specific virtual card.
07
Freeze card
This capability immediately stops all activity on a selected virtual card.
08
Check nachonacho status
Use this to confirm that the connection to NachoNacho is active and working.

Capability set03 / 03

09-12

4 capabilities in this set.

Part of 12 available through NachoNacho.

09
Create card
This capability generates a new virtual card for your SaaS payments.
10
Get subscription
Get the specific details and terms for a managed subscription.
11
List subscriptions
This capability provides a list of all SaaS subscriptions you are currently managing.
12
Unfreeze card
Use this to reactivate a previously frozen virtual card.

Real work

What teams actually run

Preventing Overspending

Set a specific limit on a virtual card for a new capability to ensure you never exceed your budget.

Managing Vendor Changes

Freeze a card immediately if a vendor changes their pricing or if you decide to cancel a service.

Audit and Review

Ask your agent for a list of all recent transactions to reconcile your monthly SaaS spend.

Subscription Cleanup

Review your list of managed subscriptions to identify unused software and cut costs.

Automate a task

Put NachoNacho to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

NachoNacho works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

Building your own app? The connector is yours to use.

You don't need a client to put NachoNacho to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

930ms average. Fast in production.

NachoNacho is checked daily against the live service.

Daily averagePeak 1001ms

Oct 3Today

Fastest day: 777ms
Slowest day: 1001ms
14-day trend: Improving-12%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 12 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of NachoNacho, so you can see the experience inside your AI.

It does not authenticate your account with NachoNacho. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

NachoNacho Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_HG7pM0Cjdv8YhiOAyWKSmZS7gwRF8DQeCXoEiws4/mcp

Claude Desktop

Follow the steps below to connect in seconds.

1In Claude Desktop, open Settings → Connectors.
2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
3Click Add and start a new chat — NachoNacho capabilities are ready to use.

Configuration · claude_desktop_config.jsonCopy

{
  "mcpServers": {
    "nachonacho-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_HG7pM0Cjdv8YhiOAyWKSmZS7gwRF8DQeCXoEiws4/mcp"
    }
  }
}

Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up NachoNacho in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work NachoNacho owners hand off.

This MCP is built for teams that need to manage recurring software costs without manual spreadsheet updates.

01
Finance Teams
They use the agent to control SaaS spend and manage virtual card limits.
02
Procurement
They manage vendor subscriptions and track recurring costs through the AI.
03
Startups
Founders use it to track subscription costs and prevent overspending.

FAQ

Questions NachoNacho owners ask.

01
How do I use NachoNacho with Claude?
You connect the NachoNacho MCP through the Vinkius platform. Once connected, you can give Claude instructions to manage your cards or view subscriptions directly.
02
Can I freeze a card using my AI agent?
Yes. You can tell your agent to freeze a specific card, and it will use the freeze_card capability to stop all transactions on that card immediately.
03
What kind of SaaS spending can I track?
You can track any subscription managed through NachoNacho, including viewing specific subscription details and transaction histories.
04
Do I need to log in to NachoNacho to manage my cards?
No. Once the MCP is connected, you can perform tasks like creating or updating virtual cards through your AI client instead of the web dashboard.
05
Is it possible to set spending limits?
Yes. You can create virtual cards with specific limits or update existing cards to change their spending constraints.
06
Can I create and manage virtual cards?
Yes. Create cards with spending limits, freeze/unfreeze them, and update configurations.
07
How does NachoNacho authentication work?
Bearer authentication against api.nachonacho.com/v1.
08
Can I track SaaS subscriptions?
Yes. List all managed subscriptions with plan, cost, renewal date, and associated virtual card.

Explore

More in Money Moves

Connect NachoNacho to Claude, Cursor, ChatGPT & more

Your AI does the work. We keep it safe and sound.

Each Connector runs inside its own sealed environment.

One switch stops every agent. Instantly.

Spending limits that pause instead of surprise.

We ship only the actions that matter.

01-04

Get transaction

List balances

List cards

List transactions

05-08

Update card

Get card

Freeze card

Check nachonacho status

09-12

Create card

Get subscription

List subscriptions

Unfreeze card

What teams actually run

Preventing Overspending

Managing Vendor Changes

Audit and Review

Subscription Cleanup

Building your own app? The connector is yours to use.

NachoNacho Connector

Claude Desktop

Finance Teams

Procurement

Startups

How do I use NachoNacho with Claude?

Can I freeze a card using my AI agent?

What kind of SaaS spending can I track?

Do I need to log in to NachoNacho to manage my cards?

Is it possible to set spending limits?

Can I create and manage virtual cards?

How does NachoNacho authentication work?

Can I track SaaS subscriptions?

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