Copy PageCreate or update an external cosignerpost https://api.reservoir.tools/management/cosigners/v1Recent RequestsLog in to see full request historyTimeStatusUser Agent Retrieving recent requests…LoadingLoading…Body ParamssignerstringrequiredendpointstringrequiredResponse 200SuccessfulUpdated 12 months ago Update collections spam statusInvalidate stale ordersDid this page help you?YesNo