Add provider key

AuthorizationBearer

Your production key (prefixed mg_), sent as a bearer token.

customer_idstringRequired

This endpoint expects an object.

vendorstringRequired

api_keystringRequired

Write-only, never returned.

Successful Response

idstring

vendorstring

Provider slug, e.g. openai.

key_ownershipenum or null

The resolved key’s owner for this vendor (GET only). Null under BYOK_ONLY when no customer/org key exists (no usable key).

created_atdatetime

modified_atdatetime

$	curl -X POST https://api-gateway.merge.dev/v1/customers/customer_id/keys \
>	-H "Authorization: Bearer <token>" \
>	-H "Content-Type: application/json" \
>	-d '{
>	"vendor": "string",
>	"api_key": "string"
>	}'