
Connect Aracaju 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. Get real-time access to municipal finances and records.
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.

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.
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.
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 · 5 capabilities
We ship only the actions that matter.
01-03
3 capabilities in this set.
Part of 5 available through Aracaju Transparency.
- 01
List contracts
Use list_contracts to pull a list of signed agreements and contracts between the municipality and third parties.
- 02
List personnel
This capability retrieves data on public servants and payroll records, helping you audit staffing costs.
- 03
List revenues
List_revenues provides a breakdown of municipality revenues, letting you track tax collection and income sources by fiscal period.
04-05
2 capabilities in this set.
Part of 5 available through Aracaju Transparency.
- 04
List bids
You can use list_bids to access information on public tenders and bids, keeping you informed about government procurement processes.
- 05
List expenses
List_expenses queries detailed records of public spending, allowing you to monitor how funds are allocated across different government bodies.
Real work
What teams actually run
Tracking Budget Overruns
You can compare detailed expenses against allocated funds to pinpoint where spending exceeded the budget.
Investigating Procurement
Check the list of public tenders and bids to see if a specific service was properly put up for auction.
Analyzing Staffing Costs
Pull payroll data to understand how much the municipality spends on public servants versus other operational costs.
Comparing Fiscal Years
List and analyze revenues for two different years to spot trends in tax collection or federal transfers.
Automate a task
Put Aracaju Transparency 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
Aracaju Transparency 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.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put Aracaju Transparency 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
879ms average. Fast in production.
Aracaju Transparency is checked daily against the live service.
- Fastest day
- 714ms
- Slowest day
- 1167ms
- 14-day trend
- Slowing+29%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 5 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 Aracaju Transparency, so you can see the experience inside your AI.
It does not authenticate your account with Aracaju Transparency. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Aracaju Transparency Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_0cDGix0wjY68978yxokfzK1LAqbSOvGmthRirIIp/mcpClaude 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 — Aracaju Transparency capabilities are ready to use.
{
"mcpServers": {
"aracaju-mcp": {
"url": "https://edge.vinkius.com/vk_preview_0cDGix0wjY68978yxokfzK1LAqbSOvGmthRirIIp/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 Aracaju Transparency in Claude and other AIs
Who it's for
Built for the work Aracaju Transparency owners hand off.
This MCP is essential for anyone needing verifiable, deep data on government accountability. If your job requires auditing public spending, tracking municipal finances, or verifying official records, this connector gives you the power to query the raw data directly through conversation. It cuts out the manual work of navigating complex government portals.
- 01
Journalists
Gather data quickly for reports on public spending and municipal administration.
- 02
Researchers
Analyze financial trends and administrative records for academic or policy papers.
- 03
Activists
Monitor government actions and fiscal responsibility directly through conversation.
- 04
Legal Professionals
Verify public contracts and bidding processes without manual portal navigation.
FAQ
Questions Aracaju Transparency owners ask.
- 01
What kind of data can I access with this MCP?
You can access a wide range of public data, including revenues, detailed expenses, public tenders, signed contracts, and payroll records. It covers the full scope of municipal finance.
- 02
Is the data real-time?
The MCP is designed to query municipal financial records in real-time. This means you're working with the most current available public data.
- 03
Do I need to worry about authentication?
No. The portal uses public data, and you only need to enter 'PUBLIC' in the access field when setting up the connection.
- 04
What clients can use this MCP?
Any MCP-compatible client works. You can connect it using Claude, Cursor, Windsurf, or VS Code.
- 05
Can I compare spending across different departments?
Yes. You can query detailed expenses and specify the government body or department you want to monitor.
- 06
How do I check the municipality's income for a specific month?
Use the list_revenues capability with the ano (year) and mes (month) parameters. The agent will return the total income and breakdown for that period.
- 07
Can I see who is on the public payroll?
Yes, use the list_personnel capability. You can filter by year and month to retrieve data regarding public servants and their respective payroll information.
- 08
Is it possible to monitor active public tenders?
Absolutely. Use the list_bids capability to get a comprehensive list of all public tenders and bidding processes currently recorded in the portal.
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Connect Aracaju Transparency to Claude, Cursor, ChatGPT & more
