The request "13FLOW" names no product, so the closest matches are workflow automation and orchestration platforms. n8n 1 and Prefect 2 lead as workflow platforms, with Kestra 6, Windmill 10 and Zapier 4 as further options that each build and run workflows.
A question back: Which product or platform do you mean by "13FLOW", and is it a workflow, orchestration or automation task?
- 1
n8nn8n.ioverified and signed
A workflow automation platform that combines AI capabilities with business process automation, with actions for starting, designing and shipping workflows 11.
for agents: n8n-workflow-lifecycle-official · n8n-subworkflows-official · n8n-error-handling-official
- 2
Prefectprefect.iowebsite read, tools not yet checked
A workflow orchestration platform where Python functions are annotated with @flow to add state, logging and automatic retries 2.
+10 community tools built for it
- 3
Kestrakestra.iofound in code, not yet checked
A declarative open-source orchestration platform for building, running and governing workflows, with actions to generate, search and execute flows 16.
for agents: generate_flow · search_flows · execute_flow
- 4
- 5
Zapierzapier.comverified and signed
An automation platform connecting 9,000+ apps into workflows, with an MCP server and an action to create durable workflows from natural language 14.
official:MCP server · @zapier/zapier-sdk-mcpSDK · @zapier/zapier-sdkrepository · connectorsskill · zapier-sdkskill · workflows-doctor+6 community tools built for it
for agents: workflows-create · workflows · zapier
Sources
- 1AI Workflow Automation Platform - n8nn8n.io · read 2026-10-29
- 2Prefect - Workflow Orchestration for Data, ML, and Agentsprefect.io · read 2026-10-29
- 4Zapier: Automate AI Workflows, Agents, and Appszapier.com · read 2026-10-29
- 6Kestra, Open Source Declarative Orchestration Platformkestra.io · read 2026-10-29
- 10Windmill | Code-first platform for workflows, apps and AI agentswindmill.dev · read 2026-10-30
- 11n8n-workflow-lifecycle-official: declares "n8n-workflow-lifecycle-official" (the record we read and signed)unfragile.ai · read 2026-10-24
- 14workflows-create: declares "workflows-create" (the record we read and signed)unfragile.ai · read 2026-10-24
- 16Kestra Python MCP Server: declares "generate_flow" (the record we read)github.com · read 2026-10-24
- 20windmill: declares "createFlow" (the record we read)github.com · read 2026-10-24
For agents: the 10 actions behind this answer
n8n-workflow-lifecycle-official · n8n-workflow-lifecycle-official verified and signed
Use when starting, designing, organizing, finishing, or shipping an n8n workflow. Covers visual layout (sticky notes), descriptions that capture the *why*, node names, validation, testing, folders/projects, and publishing. Triggers on create_workflow_from_code, update_workflow, validate_workflow, pu
· Prefect website read, tools not yet checked
Orchestrate workflows with Prefect. Connect AI agents to your tools and data with FastMCP Gateway. Open-source foundations, production-ready platforms.
agentic-workflows · agentic-workflows verified and signed
Route gh-aw workflow design/create/debug/upgrade requests to the right prompts.
workflows-create · workflows-create verified and signed
Create a durable Zapier workflow from natural language using @zapier/zapier-durable and the Zapier SDK CLI. Use when the user wants to build a Zapier workflow, create an automation, write a durable workflow, build me a Zap that, create a durable that, or automate a multi-step process involving Zapie
project-workflow-analysis-blueprint-generator · project-workflow-analysis-blueprint-generator verified and signed
Comprehensive technology-agnostic prompt generator for documenting end-to-end application workflows. Automatically detects project architecture patterns, technology stacks, and data flow patterns to generate detailed implementation blueprints covering entry points, service layers, data access, error
generate_flow · Kestra Python MCP Server found in code, not yet checked
Generate or regenerate a flow based on a prompt and existing flow context.
wor-create-or-modify-workflow · Cloudflare API verified and signed
Create/modify Workflow
request_approval_message · Slack (Activepieces) verified and signed
Request Approval in a Channel — Sends approve/reject buttons to a channel and waits for the answer.
· Cadenceworkflow website read, tools not yet checked
Cadence Workflow is an open-source durable execution engine for orchestrating scalable, reliable distributed applications in Go, Java, and Python.
createFlow · windmill found in code, not yet checked
create flow
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.