List workspaces

The workspaces your key can reach.

GET/api/v1/workspacesNeeds a key

Authentication

Authorization: Bearer sa_… (any valid key; reads also accept a signed-in browser session).

curl "https://systematlas.org/api/v1/workspaces" \
  -H "Authorization: Bearer sa_…"

200 with the result in data (abbreviated here). Errors are listed in Errors and limits.

Response

{
  "data": [
    {
      "slug": "acme-builders",
      "name": "Acme Builders",
      "status": "active",
      "companies": 5
    }
  ]
}

The same call as an MCP tool: list_workspaces.