Free $0/month · Enterprise custom

Enterprise AI agent platform for building governed agentic workflows with RAG, human review, 300+ integrations and flexible private deployment.
Free $0/month · Enterprise custom
Enterprise AI agents that analyze data, use tools and execute actions inside governed workflows
300+ enterprise integrations plus MCP servers
Finance / risk / operations / IT and regulated enterprises deploying governed AI agents
StackAI combines a no-code/low-code workflow builder, AI agents, RAG knowledge bases, tools, human-in-the-loop, 300+ integrations, MCP, REST APIs, analytics and enterprise governance across cloud, VPC and on-premises deployment.
| Starting Price | Free $0/month · Enterprise custom |
| Free Plan | Free $0/month: 500 runs/month, 2 projects, 1 seat and community Discord support |
| Usage Limits / Credits | Free: 500 runs/month, 2 projects and 1 seat · Enterprise: custom run capacity; model/token cost varies with provider and workflow complexity |
| Primary Use Case | Enterprise AI agents and governed workflows for regulated and complex business operations |
| Best For | Finance / risk / operations / IT and regulated enterprises deploying governed AI agents |
| Deployment | StackAI cloud / multi-tenant cloud / VPC or private cloud / on-premises |
| Ease of Use | Beginner to Intermediate; drag-and-drop no-code/low-code builder with enterprise configuration depth |
| AI Agents | Enterprise AI agents that analyze data, use tools and execute actions inside governed workflows |
| No-Code Builder | Drag-and-drop no-code/low-code workflow builder with prebuilt user interfaces |
| Workflow Automation | Agentic workflows combine models, data, tools, logic, integrations and deployment interfaces |
| Multi-Agent Support |
| Agentic workflows can contain multiple agent/model components; dedicated hierarchical multi-agent orchestration is not prominently specified |
| Autonomous Execution | Agents can analyze data and take actions through connected enterprise systems and deployed workflows |
| Human-in-the-Loop | Human review/approval can be inserted at critical decision points, including approval interactions in tools such as Slack |
| Triggers & Actions | Workflow/API invocation plus connected-system read/write operations and tool actions |
| Integrations | 300+ enterprise integrations plus MCP servers |
| Browser Automation | Browser/Chrome extension is available; web scraping and web-connected tools can be used in workflows |
| Data Extraction | Web scraping, document readers, multimodal inputs and connected data systems support extraction and processing |
| Scheduling | Automations can be deployed for business processes; exact native scheduling limits are not publicly specified on current pricing |
| Templates | 75+ published enterprise AI-agent use cases plus reusable workflow patterns and interfaces |
| Agent Builder Type | No-code / Low-code with Python and JavaScript extensibility |
| Custom Integrations | MCP servers and API-based custom tool surfaces for systems outside the native catalog |
| API Access | API access with Run Flow endpoint for invoking deployed workflows programmatically |
| Webhooks | Integration catalog includes webhook-capable systems; custom event/webhook design depends on the connected workflow/system |
| Custom Code | Python and JavaScript logic/code modules are available in the workflow platform |
| Self-Hosting | Enterprise supports on-premises deployment plus VPC/private-cloud options |
| LLM Support | LLM-agnostic with providers/models including Anthropic Claude, OpenAI, Google Gemini, Meta, Mistral, AWS Bedrock and Azure OpenAI |
| Knowledge Base / RAG | Native Knowledge Base nodes support document indexing, retrieval and RAG workflows |
| Memory | Workflow context and knowledge retrieval are supported; persistent long-term agent memory is not prominently documented as a standalone feature |
| Supported AI Models | LLM-agnostic: Anthropic Claude, OpenAI, Google Gemini, Meta, Mistral, AWS Bedrock, Azure OpenAI and other integrated model providers |
| Collaboration | Free: 1 seat and 2 projects · Enterprise: custom seats/projects with centralized governance and access control |
| Monitoring & Logs | Built-in governance and analytics with runs, users, errors, token usage, audit logs and workflow observability |
| Enterprise Plan | Custom runs, projects and seats with dedicated infrastructure, solution engineers, VPC/on-prem, access control, SSO and dedicated support |
| SSO / Enterprise Security | Enterprise SSO and access control; SOC 2 Type II, GDPR, HIPAA and ISO 27001 security/compliance capabilities |
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