Compatible with every major AI agent and IDE
What is the FOSSA (License Compliance) MCP Server?
Connect your FOSSA account to any AI agent to automate open-source license compliance and security auditing through natural language.
What you can do
- Project Overview — List all projects in your organization with support for filtering and pagination.
- Revision Tracking — Access specific project revisions and fetch detailed metadata for any version locator.
- Dependency Analysis — Deep-dive into the dependency tree of any revision to understand your software bill of materials (SBOM).
- Impact Assessment — Identify every parent project that contains a specific vulnerable or non-compliant dependency.
- Vulnerability Scanning — Check for security vulnerabilities across multiple dependency locators in a single query.
How it works
- Subscribe to this server
- Enter your FOSSA API Token
- Start auditing your software supply chain from Claude, Cursor, or any MCP client
Who is this for?
- Security Engineers — quickly identify where vulnerable packages are used across the entire organization.
- Legal & Compliance Teams — audit project revisions for license compliance without manually navigating the FOSSA UI.
- DevOps & Architects — verify dependency trees and project metadata directly from the terminal or code editor.
Built-in capabilities (6)
Uses a POST request but only reads data. Check vulnerabilities by dependency locators
Get parent projects containing a dependency
Get details for a specific revision
Get dependencies for a specific revision
Supports filtering and pagination. List all projects in your organization
List revisions of a project
Why Vercel AI SDK?
The Vercel AI SDK gives every FOSSA (License Compliance) tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 6 tools through Vinkius and stream results progressively to React, Svelte, or Vue components. works on Edge Functions, Cloudflare Workers, and any Node.js runtime.
- —
TypeScript-first: every MCP tool gets full type inference, IDE autocomplete, and compile-time error checking out of the box
- —
Framework-agnostic core works with Next.js, Nuxt, SvelteKit, or any Node.js runtime. same FOSSA (License Compliance) integration everywhere
- —
Built-in streaming UI primitives let you display FOSSA (License Compliance) tool results progressively in React, Svelte, or Vue components
- —
Edge-compatible: the AI SDK runs on Vercel Edge Functions, Cloudflare Workers, and other edge runtimes for minimal latency
FOSSA (License Compliance) in Vercel AI SDK
FOSSA (License Compliance) and 4,000+ other MCP servers. One platform. One governance layer.
Teams that connect FOSSA (License Compliance) 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 | 4,000+ 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 FOSSA (License Compliance) in Vercel AI SDK
The FOSSA (License Compliance) 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 6 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
FOSSA (License Compliance) for Vercel AI SDK
Every tool call from Vercel AI SDK to the FOSSA (License Compliance) MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I find which projects are affected by a specific vulnerable package?
Yes. Use the get_parent_projects tool with the dependency locator (e.g., npm+coa$2.0.2) to see every project in your organization that includes that specific dependency.
How do I check for security vulnerabilities in a list of dependencies?
You can use the check_vulnerabilities tool by providing an array of dependency locators. The agent will return any known security issues impacting those specific versions.
Can I see the full dependency list for a specific project version?
Absolutely. By using get_revision_dependencies with a revision locator, you can retrieve the complete list of dependencies identified by FOSSA for that specific build or release.
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
Explore More MCP Servers
View all →
ApplicantStack
7 toolsManage your hiring process with ApplicantStack — track jobs, candidates, and hires via AI.

Azure Cosmos DB Container
4 toolsThis MCP does exactly one thing: it manages documents in a single Azure Cosmos DB Container. That's its only function, and nothing else. Incredible for giving your AI a secure NoSQL database.

Stripe Payment Link Creator
1 toolsThis MCP does exactly one thing: it generates custom Stripe Checkout URLs on the fly for any amount negotiated in chat. That's its only function. Incredible for turning your AI into a real-time closer.

Arcadia Utility Cloud
6 toolsAutomate utility data collection with Arcadia Utility Cloud — track accounts, bills, and usage via AI.
