How do I find my BLS Registration Key?

Register for an account at the [**BLS developer portal**](https://data.bls.gov/registrationEngine/), and you will receive your Registration Key via email. Copy and paste it below.

A series ID is a unique code identifying a specific statistical dataset, such as 'CUUR0000SA0' for the Consumer Price Index.

Can I query multiple series at once?

Yes. The `get_bls_timeseries_data` tool accepts an array of series IDs to retrieve metadata for multiple datasets in a single request.

BLS Public Data API MCP Server for VS Code Copilot 2 tools — connect in under 2 minutes

Name: BLS Public Data API
Availability: InStock
Author: Vinkius

code.visualstudio.com/docs/copilot/chat/mcp-servers

Built by Vinkius GDPR 2 Tools IDE

GitHub Copilot in VS Code is the most widely adopted AI coding assistant, embedded directly into the world's most popular code editor. With MCP support in Agent mode, Copilot can access external data and APIs to generate context-aware code grounded in real-time information.

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Classic Setup·json

{
  "mcpServers": {
    "bls-public-data-api": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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* 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

About BLS Public Data API MCP Server

Empower your AI agent to orchestrate your entire economic research and labor auditing workflow with the BLS Public Data API, the authoritative source for United States Bureau of Labor Statistics data. By connecting the BLS API to your agent, you transform complex macroeconomic searches into a natural conversation. Your agent can instantly retrieve historical time series data, audit employment trends, and query specific series IDs without you ever touching a government portal. Whether you are conducting market research or managing regional economic constraints, your agent acts as a real-time data analyst, ensuring your intelligence is always verified and precise.

GitHub Copilot Agent mode brings BLS Public Data API data directly into your VS Code workflow. With a project-scoped config, the entire team shares access to 2 tools. Copilot queries live data, generates typed code, and writes tests from actual API responses, all without leaving the editor.

What you can do

Series Auditing — Retrieve high-resolution time series data for thousands of BLS identifiers and maintain a clear view of economic changes.
Trend Oversight — Audit historical labor statistics to understand the longitudinal distribution of economic scale instantly.
Economic Discovery — Query specific series IDs like the Consumer Price Index (CPI) to identify relevant fiscal markers for your research.
Metadata Intelligence — Retrieve unique series identifiers and year-based metadata to assist in deep-dive data classification.
Operational Monitoring — Check API status to ensure your economic research workflow is always operational.

The BLS Public Data API MCP Server exposes 2 tools through the Vinkius. Connect it to VS Code Copilot in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect BLS Public Data API to VS Code Copilot via MCP

Follow these steps to integrate the BLS Public Data API MCP Server with VS Code Copilot.

Create MCP config

Create a .vscode/mcp.json file in your project root

Add the server config

Paste the JSON configuration above

Enable Agent mode

Open GitHub Copilot Chat and switch to Agent mode using the dropdown

Start using BLS Public Data API

Ask Copilot: "Using BLS Public Data API, help me...". 2 tools available

Why Use VS Code Copilot with the BLS Public Data API MCP Server

GitHub Copilot for Visual Studio Code provides unique advantages when paired with BLS Public Data API through the Model Context Protocol.

VS Code is used by over 70% of developers. adding MCP tools to Copilot means your team can leverage external data without leaving their primary editor

Project-scoped MCP configs (`.vscode/mcp.json`) let you commit server configurations to your repository, ensuring the entire team shares the same tool access

Copilot's Agent mode integrates MCP tools seamlessly with file editing, terminal commands, and workspace search in a single agentic loop

GitHub's enterprise compliance and audit features extend to MCP tool usage, providing visibility into how AI interacts with external services

BLS Public Data API + VS Code Copilot Use Cases

Practical scenarios where VS Code Copilot combined with the BLS Public Data API MCP Server delivers measurable value.

Live API integration: Copilot can query an MCP server, inspect the response schema, and generate typed API client code in the same step

DevSecOps workflows: security teams can give developers access to domain intelligence tools directly in their editor for real-time vulnerability assessment during code review

Data pipeline development: Copilot fetches sample data via MCP and generates transformation scripts, validators, and test fixtures from actual API responses

Documentation generation: Copilot queries available tools and auto-generates README sections, API reference docs, and usage examples

BLS Public Data API MCP Tools for VS Code Copilot (2)

These 2 tools become available when you connect BLS Public Data API to VS Code Copilot via MCP:

check_api_status

Check if the BLS Public Data service is operational

get_bls_timeseries_data

Provide series IDs as a comma-separated string (e.g., "CUUR0000SA0,LNS14000000"). Get historical data for specific BLS series IDs

Example Prompts for BLS Public Data API in VS Code Copilot

Ready-to-use prompts you can give your VS Code Copilot agent to start working with BLS Public Data API immediately.

"Get Consumer Price Index (CPI) data for the last 5 years using BLS."

"Show employment statistics for series 'LNS14000000' (Unemployment Rate)."

"Compare data for series 'WPUFD4' and 'WPUFD491' from 2020 to 2023."

Troubleshooting BLS Public Data API MCP Server with VS Code Copilot

Common issues when connecting BLS Public Data API to VS Code Copilot through the Vinkius, and how to resolve them.

MCP tools not available

Ensure you are in Agent mode in Copilot Chat. MCP tools only appear in Agent mode.

BLS Public Data API + VS Code Copilot FAQ

Common questions about integrating BLS Public Data API MCP Server with VS Code Copilot.

Which VS Code version supports MCP?

MCP support requires VS Code 1.99 or later with the GitHub Copilot extension. Ensure both are updated to the latest version. Older versions of Copilot may not expose the Agent mode toggle.

How do I switch to Agent mode?

Open the Copilot Chat panel and look for two mode options: "Ask" and "Agent". Click "Agent" to enable autonomous tool calling. In Ask mode, Copilot provides conversational answers but cannot invoke MCP tools.

Can I restrict which MCP tools Copilot can access?

Yes. VS Code shows a tool consent dialog before any MCP tool is invoked for the first time. You can also configure tool access policies at the organization level through GitHub Copilot settings.

Does MCP work in VS Code Remote or Codespaces?

Yes. MCP servers configured via .vscode/mcp.json work in Remote SSH, WSL, and GitHub Codespaces environments. The MCP connection is established from the remote host, so ensure the server URL is accessible from that environment.