SAM.gov Entity Detail
sam.gov.entity_detailRead-onlyIdempotent
Get full SAM.gov registration details for a federal contractor by UEI (Unique Entity Identifier). Returns legal name, CAGE code, addresses, NAICS/PSC codes, business certifications, entity structure, organization type, and registration dates. Source: SAM.gov (GSA).
Tool call template
Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {
"uei": "<uei>"
},
"name": "sam.gov.entity_detail"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| uei | Yes | Unique Entity Identifier (UEI) — 12-character SAM.gov ID (e.g. KM99JJBNQ9M5 for Lockheed Martin) |
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
| error | No | Present only when the call failed. Includes error code, message, request_id, and any provider-specific extras. | |
| result | No | Tool response payload. Shape varies per tool — consult the tool description and inputSchema. May be an object, array, string, or number depending on the upstream provider response. |