Prostir Build - 2026 Pricing, Features, Reviews & Alternatives

Prostir is an AI agent platform for building, managing, and deploying production-ready AI agents without creating the underlying infrastructure from scratch.

Users can turn their expertise, internal knowledge, documents, instructions, workflows, and connected services into AI agents that perform real tasks rather than simply generate text.

Prostir provides the technical foundation for an agent system: knowledge management, tools, workflows, integrations, execution logic, access control, and deployment. Agents can use uploaded materials as a persistent knowledge base, connect to external services and APIs, execute multi-step workflows, and interact with users through AI clients such as ChatGPT, Claude, Codex, or other MCP-compatible environments.

Instead of moving teams into another isolated AI interface, Prostir allows businesses to bring their agents into the AI tools they already use.

Core capabilities include:

• Create custom AI agents based on company knowledge, processes, methodologies, and data

• Upload documents, instructions, FAQs, product information, internal guides, and other knowledge sources

• Define agent behavior, workflows, tools, rules, and expected outputs

• Connect third-party services, APIs, internal systems, and business data

• Use MCP to make Prostir agents and tools available inside compatible AI clients

• Build agents for research, marketing, sales, customer support, analytics, operations, e-commerce, and internal workflows

• Combine AI reasoning with structured tools and business logic

• Update the agent’s knowledge and behavior without rebuilding the complete solution

• Share agents with teams, customers, or audiences while maintaining control over source materials and access

• Create customer-facing AI products and, where required, add a dedicated UI

Prostir is designed for both non-technical domain experts and technical teams. Business users can package their expertise into reusable AI systems, while developers can extend agents with integrations, APIs, tools, and custom workflows.

For organizations, this means less time spent building agent infrastructure and more time focused on the actual business process the agent needs to automate.

Prostir can be used to create internal knowledge agents, AI assistants, research agents, sales and marketing agents, support agents, e-commerce assistants, workflow automation agents, analytics agents, and customer-facing AI products.

The platform is built around controlled knowledge and integrations, allowing organizations to keep ownership of their materials and determine how agents access and use connected information.