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dossier: one-hop brief on an entity
Coverage Graph: a one-hop brief on an entity — the passages that mention it, its top source hosts, and the entities it co-occurs with.
Behaviour
Replaces roughly ten searches and a manual merge. The co-mentioned entities are the leads: they are what you did not know to search for.
Costs 2 credits; a call that runs and fails costs 1.
Arguments
inputSchema
| Name | Type | Description |
|---|---|---|
entityrequired | string | Entity / salient term |
limit | integer | — |
Returns
A JSON payload in the text content block, and the same payload as
structuredContent for clients that support it.
outputSchema
| Name | Type |
|---|---|
entityrequired | string |
mentionsrequired | object[] |
related_entitiesrequired | —[][] |
top_sourcesrequired | —[][] |
Calling it
Over Streamable HTTP, with the required arguments filled in:
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "dossier",
"arguments": {
"entity": "<entity>"
}
}
}Most clients do this for you — see Connect a client. To drive it by hand, complete the startup lifecycle first.
The same call over REST
If your client does not speak MCP, this capability is
GET /dossier, taking the same parameters and
returning the same body.
curl -H "x-api-key: $UNLOB_API_KEY" \
"https://api.unlob.com/dossier?entity=<entity>"