search_filings
ActiveTool of Senate Lobbying
declared in 0.1.0
Search US Senate Lobbying Disclosure Act (LDA) filings — federal lobbying disclosures showing who is lobbying the US government, for which client, on what issues, and for how much. Lobbying FIRMS/registrants report `income` (what the client paid them); IN-HOUSE lobbyists report `expenses` (what they spent on their own lobbying). Provide at least one filter. Keyless.
Parameters schema
{
"type": "object",
"properties": {
"issue": {
"type": "string",
"description": "General issue area code from list_issue_codes, e.g. \"TAX\", \"HCR\" (Health), \"ENV\", \"DEF\", \"TRD\"."
},
"limit": {
"type": "number",
"description": "Max results, default 10, max 25."
},
"client_name": {
"type": "string",
"description": "Client name — who hired the lobbyist, e.g. \"Google\", \"Pfizer\". Partial match."
},
"filing_type": {
"type": "string",
"description": "Optional filing type code, e.g. \"Q1\"/\"Q2\"/\"Q3\"/\"Q4\" (quarterly reports), \"RR\" (registration). Use to narrow to a specific period/form."
},
"filing_year": {
"type": "number",
"description": "Filing year, e.g. 2024."
},
"registrant_name": {
"type": "string",
"description": "Lobbying firm / registrant name, e.g. \"akin\", \"Brownstein\". Partial match."
}
}
}No endpoints wrapped at confidence ≥ 0.50.
Parent server
Senate Lobbying
https://github.com/pipeworx-io/mcp-senate-lobbying
1/7 registries