PBGC Pension Data MCP Server with 4 Tools for Claude, Cursor, and AI Agents
Access official US Pension Benefit Guaranty Corporation data — query single and multiemployer plans, ERISA 4044 rates, and financial assistance records. Vinkius routes your AI agents directly to PBGC Pension Data through a governed connection. 4 tools ready to use with Claude, ChatGPT, Cursor, or any AI agent — no hosting, no setup, connect in 30 seconds.
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Compatible with every major AI agent and IDE

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What is the PBGC MCP Server?
The PBGC MCP Server routes AI agents like Claude, ChatGPT, and Cursor directly to PBGC via 4 tools. Access official US Pension Benefit Guaranty Corporation data — query single and multiemployer plans, ERISA 4044 rates, and financial assistance records. Powered by Vinkius — your credentials stay on your side of the connection, every request is auditable. Connect in under 2 minutes.
Built-in capabilities (4)
Tools for your AI Agents to operate PBGC
Ask your AI agent "List all active single-employer pension plans in California." and get the answer without opening a single dashboard. With 4 tools connected to real PBGC data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by Vinkius — your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you the infrastructure to connect your AI agents to thousands of MCP servers — and deploy your own to the Vinkius Edge. Your credentials stay yours. Your data flows directly between your agent and the API. DLP blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade routing and governance, zero maintenance.
Build your own MCP Server with our secure development framework →The PBGC Pension Data App Connector works with every AI agent you already use
…and any MCP-compatible client


















Use all 4 PBGC Pension Data tools with your AI agents right now
Vinkius routes your AI agents to PBGC Pension Data through a governed proxy. Beyond a simple connection, you get full visibility into every action your agents perform, with enterprise-grade security and up to 60% savings on AI costs.
List erisa 4044 rates on PBGC Pension Data
Get ERISA 4044 Interest Assumptions
List financial assistance on PBGC Pension Data
List financial assistance payments
List multiemployer plans on PBGC Pension Data
List active multiemployer pension plans
List single employer plans on PBGC Pension Data
List active single-employer pension plans
What the PBGC Pension Data MCP Server unlocks
Connect to the PBGC (Pension Benefit Guaranty Corporation) open data repository and empower your AI agent to analyze US pension plan health and regulatory metrics through natural conversation.
What you can do
- Single-Employer Plans — List and filter active plans by EIN, Plan Number, or State to monitor corporate pension landscapes.
- Multiemployer Plans — Retrieve comprehensive lists of active multiemployer plans insured by the PBGC.
- ERISA 4044 Rates — Access critical interest assumptions (select and ultimate rates) used for determining the present value of annuities.
- Financial Assistance — Track and analyze financial assistance payments made by the PBGC to multiemployer plans by fiscal year.
How it works
1. Subscribe to this server
2. Enter your PBGC Open Data API Key (or public token)
3. Start querying pension datasets directly from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Financial Analysts — quickly gather data on pension plan premiums and financial assistance trends.
- Actuaries & Legal Professionals — retrieve ERISA 4044 interest assumptions for valuation and compliance without manual spreadsheet lookups.
- Policy Researchers — analyze the distribution of pension plans across different states and fiscal years.
Frequently asked questions about the PBGC Pension Data MCP Server
How can I filter single-employer pension plans for a specific state?
You can use the list_single_employer_plans tool and provide the two-letter state code (e.g., 'NY' or 'CA') in the state parameter to get localized results.
Can I retrieve ERISA 4044 interest rates for a specific year and quarter?
Yes! The list_erisa_4044_rates tool accepts optional year and quarter parameters to fetch the exact interest assumptions you need for valuation.
Is it possible to see financial assistance payments by fiscal year?
Absolutely. Use the list_financial_assistance tool and specify the fiscal_year (e.g., 2023) to see all payments made to multiemployer plans during that period.
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We built the connector to PBGC Pension Data. Now put your agents to work. Fully governed.
Vinkius is the AI Gateway with managed hosting. Stop building connectors. Every connection runs inside eight layers of security.
Hosted, sandboxed, and live on AWS. You don't provision anything. You don't maintain anything. You connect.
Every tool call, every token, every response. Logged and auditable. Data flows direct from PBGC Pension Data to your agent. Nothing is stored on our side. Ever.
Eight governance layers on every request. Sensitive data redacted before it reaches the model. Kill switch if anything goes sideways. Always on.
