HomeAPI ReferenceEndpointsB3OS Workflow APIPost V1 Workflows By Id Run POST /v1/workflows/{id}/run Copy page Copy pageCopy as Markdown View as MarkdownOpen raw text in new tab Open in ChatGPTCopy page & open chat Open in ClaudeCopy page & open chat Open in PerplexitySearch with AI Copy MCP ServerCopy endpoint URL Connect to CursorInstall MCP in Cursor Connect to VS CodeInstall MCP in VS Code Run a workflow with optional payload. Works for draft and active workflows. Does not count against maxRuns or enforce cooldown. Was this page helpful? Previous POST /v1/workflows/{id}/rollback Next GET /v1/workflows/{id}/runs