ImpactLine public research
Search public laws and implementation evidence with sources, scope limits and dated coverage.
Should I use this
Quality & Safety
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"impactline": {
"url": "https://app.impactline.org/api/mcp"
}
}
}Remote endpoints
https://app.impactline.org/api/mcpstreamable-httpWhat it can do
Tool inventory
Tools (3)
🟢search_public_laws(query, offset, limit)
Search enacted public laws in the existing five-year feed. Return dated coverage and live/snapshot status; newer or unresolved laws may be missing.
Input Schema
{
"type": "object",
"properties": {
"query": {
"type": "string",
"maxLength": 100
},
"offset": {
"type": "integer",
"maximum": 5000
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 20
}
},
"required": [],
"additionalProperties": false
}🟢read_public_implementation(lawId, state, program)
Read existing public source candidates, stages, requirements and coverage for a law and jurisdiction. Candidate matches are not verified law-to-award mappings, physical outcomes or fraud determinations. No private reviews or AI generation.
Input Schema
{
"type": "object",
"properties": {
"lawId": {
"type": "string",
"pattern": "^\\d+-(hr|s|hjres|sjres)-\\d+$",
"maxLength": 40
},
"state": {
"type": "string",
"enum": [
"US",
"AL",
"AK",
"AZ",
"AR",
"CA",
"CO",
"CT",
"DE",
"DC",
"FL",
"GA",
"HI",
"ID",
"IL",
"IN",
"IA",
"KS",
"KY",
"LA",
"ME",
"MD",
"MA",
"MI",
"MN",
"MS",
"MO",
"MT",
"NE",
"NV",
"NH",
"NJ",
"NM",
"NY",
"NC",
"ND",
"OH",
"OK",
"OR",
"PA",
"RI",
"SC",
"SD",
"TN",
"TX",
"UT",
"VT",
"VA",
"WA",
"WV",
"WI",
"WY"
]
},
"program": {
"type": "string",
"enum": [
"overview",
"bridges",
"schoolbus",
"middlemile"
]
}
},
"required": [
"lawId"
],
"additionalProperties": false
}🟢read_research_scope
Read supported jurisdictions, programs and evidence limits without accessing private review records.
Input Schema
{
"type": "object",
"properties": {},
"required": [],
"additionalProperties": false
}Community
Evidence