Bring Transparency
to Vercel AI SDK
Learn how to connect Portal da Transparência (CGU) to Vercel AI SDK and start using 9 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the Portal da Transparência (CGU) MCP Server?
Connect to the Portal da Transparência (CGU) and audit Brazilian public spending and social programs directly through your AI agent.
What you can do
- Social Benefits — Query availability and withdrawals for Bolsa Família and Auxílio Emergencial using CPF, NIS, or municipality codes.
- Public Expenses — Fetch detailed expense documents and payment records for specific beneficiaries or companies.
- Institutional Data — List and search for government organizations registered in the SIAFI system.
- Environmental & Labor Grants — Access records for Seguro Defeso using specific identification codes.
- Local Auditing — Analyze benefit distribution across different Brazilian municipalities for regional insights.
How it works
- Subscribe to this server
- Enter your CGU API Key (obtained from the official portal)
- Start auditing public data from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Journalists & Researchers — quickly verify government transfers and social program distributions without manual portal navigation.
- Public Auditors — cross-reference expense documents and beneficiary data directly within your analysis workflow.
- Civic Tech Developers — build tools that monitor public spending using real-time government data.
Built-in capabilities (9)
Restricted API limit applies. Get Auxilio Emergencial beneficiaries by municipality
Restricted API limit applies. Get Auxilio Emergencial by CPF or NIS
Restricted API limit applies. Get Auxilio Emergencial by municipality
Restricted API limit applies. Get available Bolsa Familia by CPF or NIS
Restricted API limit applies. Get Bolsa Familia by municipality
Restricted API limit applies. Get withdrawn Bolsa Familia by NIS
Restricted API limit applies. Get expense documents by beneficiary
Supports pagination. List SIAFI organizations
Restricted API limit applies. Get Seguro Defeso by code
Why Vercel AI SDK?
The Vercel AI SDK gives every Portal da Transparência (CGU) tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 9 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 Portal da Transparência (CGU) integration everywhere
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Built-in streaming UI primitives let you display Portal da Transparência (CGU) 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
Portal da Transparência (CGU) in Vercel AI SDK
Portal da Transparência (CGU) and 4,000+ other MCP servers. One platform. One governance layer.
Teams that connect Portal da Transparência (CGU) 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 Portal da Transparência (CGU) in Vercel AI SDK
The Portal da Transparência (CGU) 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 9 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
Portal da Transparência (CGU) for Vercel AI SDK
Every tool call from Vercel AI SDK to the Portal da Transparência (CGU) MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
How can I check if a specific person has Bolsa Família benefits available?
You can use the get_bolsa_familia_disponivel_por_cpf_ou_nis tool by providing either the CPF or the NIS number of the individual. The agent will return the availability status and payment details.
Is it possible to list all government agencies registered in the federal system?
Yes, use the get_orgaos_siafi tool. It will fetch a paginated list of organizations registered in the SIAFI (Integrated System of Financial Administration) used by the Brazilian government.
Can I see how much a specific company received from the government?
Yes! Use the get_despesas_documentos_por_favorecido tool with the company's identifier (CNPJ or name). It will return expense documents associated with that beneficiary.
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
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