Bring Saas Spend
to Vercel AI SDK
Learn how to connect NachoNacho to Vercel AI SDK and start using 12 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the NachoNacho MCP Server?
Connect your NachoNacho account to any AI agent and manage SaaS spend through natural conversation.
What you can do
- Virtual Cards — Create, list, update, freeze, and unfreeze cards
- Transactions — Browse and inspect card transactions
- Balances — Monitor account funds
- Subscriptions — List and inspect managed SaaS subscriptions
Who is this for?
- Finance Teams — control SaaS spend with virtual cards
- Procurement — manage vendor subscriptions
- Startups — track subscription costs
Built-in capabilities (12)
Verify connectivity
Create a virtual card
Freeze a card
Get card details
Get subscription details
Get transaction details
List balances
List virtual cards
List subscriptions
List transactions
Unfreeze a card
Update a card
Why Vercel AI SDK?
The Vercel AI SDK gives every NachoNacho tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 12 tools through Vinkius and stream results progressively to React, Svelte, or Vue components. works on Edge Functions, Cloudflare Workers, and any Node.js runtime.
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TypeScript-first: every MCP tool gets full type inference, IDE autocomplete, and compile-time error checking out of the box
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Framework-agnostic core works with Next.js, Nuxt, SvelteKit, or any Node.js runtime. same NachoNacho integration everywhere
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Built-in streaming UI primitives let you display NachoNacho tool results progressively in React, Svelte, or Vue components
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Edge-compatible: the AI SDK runs on Vercel Edge Functions, Cloudflare Workers, and other edge runtimes for minimal latency
NachoNacho in Vercel AI SDK
NachoNacho and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect NachoNacho to Vercel AI SDK through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 3,400+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for NachoNacho in Vercel AI SDK
The NachoNacho MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 12 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Vercel AI SDK only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
NachoNacho for Vercel AI SDK
Every tool call from Vercel AI SDK to the NachoNacho MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
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.
How does the Vercel AI SDK connect to MCP servers?
Import createMCPClient from @ai-sdk/mcp and pass the server URL. The SDK discovers all tools and provides typed TypeScript interfaces for each one.
Can I use MCP tools in Edge Functions?
Yes. The AI SDK is fully edge-compatible. MCP connections work on Vercel Edge Functions, Cloudflare Workers, and similar runtimes.
Does it support streaming tool results?
Yes. The SDK provides streaming primitives like useChat and streamText that handle tool calls and display results progressively in the UI.
createMCPClient is not a function
Install: npm install @ai-sdk/mcp
