Look up public-record prospect intelligence without leaving your Claude conversation.
Tirion Data's MCP server lets Claude look up people, properties, political giving, SEC filings, nonprofit board roles, giving capacity, and news from Tirion. The hosted server is read-only.
Server URL: https://mcp.tiriondata.com/mcp
Go to Settings → Connectors → Add custom connector.
Paste https://mcp.tiriondata.com/mcp.
Sign in with your Tirion account. Claude uses OAuth to connect.
Claude Desktop connects through the mcp-remote bridge with a Tirion API key from console.tiriondata.com. Add this to claude_desktop_config.json and restart Claude Desktop:
{
"mcpServers": {
"tirion": {
"command": "npx",
"args": ["-y", "mcp-remote@latest", "https://mcp.tiriondata.com/sse",
"--transport", "sse-only",
"--header", "Authorization: Bearer ${TIRION_API_KEY}"],
"env": { "TIRION_API_KEY": "tak_your_key_here" }
}
}
}Claude Code uses the same OAuth sign-in as Claude.ai: claude mcp add --transport sse tirion https://mcp.tiriondata.com/sse.
Claude chooses from these read-only tools when it works on your request.
| Tool | What it does |
|---|---|
| People | |
search_people | Search for people by name with optional location filters. |
get_profile | Get the full profile summary for a known profile ID. |
get_bio | Get biographical text for a person from the Tirion database. |
get_entity_facts | Get structured facts for a person: employment history, education, board seats, addresses, interests, and other enrichment data with full source provenance. |
get_recognitions | Get editorial recognition list members, or the lists a person appears on. |
get_news_mentions | Get recent news articles mentioning a person. |
get_relationships | Get people and entities related to a person: co-owners, family members, business partners, and other known associations. |
find_connections | Find connections between two people: shared properties, shared board seats, shared political donations, and mutual relationships. |
| Properties & parcels | |
get_property_portfolio | Get the properties Tirion has linked to a person or organization. |
search_properties | Search properties by location, value range, owner name, or property type. |
search_by_address | Look up a property by street address and return its owner(s). |
search_parcels | Search parcels in a radius, drawn polygon, or place -- never a national scan. |
get_owners_near | Return distinct property OWNERS near a point, not a list of parcels. |
get_owner_footprint | Return all known parcels for one owner, with a bbox and per-state/county rollup. |
| Political giving | |
get_political_giving | Get FEC political donation history for a person. |
search_political_donors | Search FEC political donors by location, name, employer, or amount. |
get_fec_committee | Look up an FEC committee (PAC / campaign / party committee) by ID or name. |
| SEC | |
get_sec_filings | Get SEC filing data for a person: executive compensation, stock holdings, company positions, and insider transaction history. |
| Nonprofits | |
get_nonprofit_connections | Get IRS 990 nonprofit roles: organizations where a person serves as officer, director, or trustee. |
search_nonprofits | Search nonprofit organizations by name, EIN, asset size, or location. |
search_board_members | Find people who serve on multiple nonprofit boards. |
search_foundations | Find private foundations associated with a person or family name. |
| Capacity | |
assess_wealth | Compute the giving capacity assessment for a person. |
get_capacity | Get the giving capacity rating for a person. |
| Area & geo | |
resolve_place | Resolve a free-text place phrase to a canonical scope + bbox + FIPS. |
get_area_wealth_summary | Aggregate wealth/coverage stats for 1-5 counties, states, or Census tracts. |
get_area_prospects | Capacity-ranked people in a county or metro. Preview: returns few or no results for most places today. |
| Prospect discovery | |
discover_prospects | Find prospects matching compound criteria across all data sources. |
| Enrichment | |
enrich_prospect | Resolve a name and address to a Tirion profile and return enriched data. |
bulk_enrich | Screen a list of prospects: upload a spreadsheet, enrich a CSV of donors, run a wealth screening over many rows at once. Needs a plan with bulk access. |
Every response contains a status, a confidence tier, and source attribution. A failed lookup is reported as an error. It is never presented as an empty result.
Lookups count against your plan's quota. See pricing for plan limits.
Tirion uses public-record data only. Read our privacy policy for details.
The server cannot access Claude's memory, chat history, or files. The hosted surface cannot write to Tirion.