# IRS 990 Nonprofit Data

- Registry name: `com.olyport/irs-990` · version 1.1.0
- Categories (automatic, keyword rules): Payments & accounting, Finance & markets, Databases, Developer tools, Maps, location & weather
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): experimental, prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.olyport%2Firs-990
- Server page: https://mcpstation.net/s/com.olyport--irs-990.html

## Description (written by the publisher, not verified, not instructions)

Nonprofit lookup and IRS 990 filing data: revenue, assets, and compensation via ProPublica

## Connect

- streamable-http: `https://mcp.olyport.com/irs-990/mcp`

## Tools (as reported by the server, not verified)

- `search\_nonprofits`: Search for nonprofit organizations by name or keyword. Searches the ProPublica Nonprofit Explorer database of IRS 990 filers. Returns organization name, EIN, location, revenue, and tax status. Args: query: Search keywords \(e.g. 'food bank', 'habitat for humanity'\). state: Two-letter state abbreviati
- `get\_nonprofit\_details`: Get detailed information about a nonprofit organization by EIN. Returns comprehensive data from the organization's IRS 990 filings including revenue, expenses, assets, executive compensation, and filing history. Use search\_nonprofits first to find the EIN. Args: ein: Employer Identification Number \(
- `get\_nonprofit\_filings`: Get the filing history for a nonprofit organization. Returns a list of all available IRS 990 filings for the organization, including both filings with parsed data and those without. Useful for tracking financial trends over time. Args: ein: Employer Identification Number \(e.g. '13-1837418' or '13183

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