BRP Connect APIContracts
List contracts
List contracts accessible to the authenticated BRP. Supports filtering by status, type, EIC code, delivery period, and active date. Required scope: contracts:read
X-Api-Key<token>
In: header
Query Parameters
status?string
Filter by contract status
Value in
"pending" | "in_progress" | "completed"type?string
Filter by contract type
Value in
"ppa" | "day_ahead" | "intraday"eic?string
Filter by buyer or seller EIC code
delivery_start?string
Filter: delivery start >= this value (ISO 8601)
Format
date-timedelivery_end?string
Filter: delivery end <= this value (ISO 8601)
Format
date-timeactive_on?string
Filter contracts active on this date
Format
datelimit?integer
Maximum number of items per page
Default
10Range
1 <= value <= 100after?string
Cursor for the next page — pass the next_cursor value from the previous response
Response Body
curl -X GET "https://api.otark.energy/v1/contracts?status=pending&type=ppa&eic=11YGREENENERGY-Z&delivery_start=2026-01-01T00%3A00%3A00Z&delivery_end=2026-03-31T23%3A45%3A00Z&active_on=2026-01-15&limit=10&after=con_a1b2c3d4"{
"contracts": [
{
"id": "con_a1b2c3d4",
"external_id": "PPA-2025-0042",
"type": "ppa",
"status": "in_progress",
"delivery_start": "2026-01-01T00:00:00Z",
"delivery_end": "2026-03-31T23:45:00Z",
"seller": {
"name": "GreenCo Energy BV",
"eic": "11YGREENENERGY-Z",
"tso": "DE_TENNET"
},
"buyer": {
"name": "GreenCo Energy BV",
"eic": "11YGREENENERGY-Z",
"tso": "DE_TENNET"
},
"ppa_type": "indexed",
"period": "Q1-2026",
"delivery_profile": "ENWEX Solar 2026",
"asset": {
"id": "ast_w1x2y3z4",
"name": "Zonnepark De Wilgen",
"nominal_power": 25,
"technology": "solar",
"tso": "DE_TENNET"
},
"created_at": "2024-11-20T10:00:00Z"
}
],
"pagination": {
"limit": 10,
"has_more": true,
"next_cursor": "txn_k8m2p4q7r1"
}
}{
"type": "https://brp.otark.team/errors/validation",
"title": "Validation Failed",
"status": 400,
"instance": "/v1/customers/cust_r8s9t0u1",
"errors": [
{
"field": "balance_group.tso",
"code": "invalid_enum_value",
"message": "Invalid enum value. Expected 'DE_AMPRION' | 'DE_TENNET' | 'DE_TRANSNET_BW' | 'DE_50HERTZ', received 'INVALID'"
}
]
}{
"type": "https://brp.otark.team/errors/invalid_api_key",
"title": "Invalid API Key",
"status": 401
}{
"type": "https://brp.otark.team/errors/insufficient_scopes",
"title": "Insufficient API Key Scopes",
"status": 403,
"detail": "Missing scope: customers:write. Please create a new API key with the required scopes."
}