AI Agent Builder offers one-stop solution combining LLMs, APIs, and visual workflows to streamline agent development
Postman, the world’s leading API collaboration platform, has unveiled the Postman AI Agent Builder—an innovative solution designed to empower developers to seamlessly design, test, and deploy intelligent agents. By integrating large language models (LLMs), APIs, and workflows into a cohesive system, the AI Agent Builder simplifies the development process. With centralized access to APIs from over 18,000 companies, no-code modular development via Postman Flows, and built-in testing capabilities, Postman accelerates agent creation, driving business efficiency and innovation.
The emergence of agentic AI represents a significant evolution in software development and operations. Over the past two years, investors have injected billions into startups focused on enterprise applications, highlighting the vast potential of this technology. Industry forecasts suggest that by 2027, half of all companies utilizing generative AI will have initiated agentic AI pilots or proofs of concept, according to Deloitte.
The evolution of agentic AI mirrors the trajectory of early mobile applications. Initially simple and siloed, mobile apps achieved transformative utility when integrated with cloud services, making smartphones indispensable in the modern era. Similarly, agentic AI has the potential to revolutionize organizational productivity by merging AI capabilities with API-driven architectures. This integration enables the creation of adaptive automation systems that can comprehend context, make informed decisions, and resolve challenges dynamically at scale.
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“APIs are becoming a foundational building block for a new class of generative software applications. As agents gain traction, we could see a 10–100X increase in API utility, enabling software systems to execute increasingly complex workflows,” said Abhinav Asthana, co-founder and CEO of Postman. “Eventually humans will have the option to remove themselves or hand off certain workflows, allowing agents to automate processes—so long as the agents are built with the proper guardrails. With AI Agent Builder, Postman makes this simple to achieve at scale.”
With a user base exceeding 35 million developers and 500,000 organizations worldwide, Postman is redefining the industry standard for agent development, testing, and deployment within a unified platform. The AI Agent Builder offers several key features, including:
- Centralized Platform for LLM & API Discovery: Access LLMs and APIs effortlessly through the Postman API Network, the world’s largest API hub featuring contributions from over 18,000 companies.
- Effortless LLM Testing & Evaluation: Utilize Postman’s powerful tools, such as the Postman client, Collection Runner, and Postman Flows, to streamline testing of leading models like OpenAI’s ChatGPT, Google’s Gemini, Anthropic’s Claude, Cohere, and Meta’s Llama.
- Enhanced Accuracy with Verified APIs: Leverage APIs from verified publishers including Salesforce, PayPal, and UPS to ensure the reliability and accuracy of agent functionalities.
- Ready-to-Use APIs: Instantly transform APIs into agent-ready tools, allowing seamless integration into developers’ preferred environments without the need for redundant code.
- No-Code, Modular Development: Simplify the development process with Postman Flows, an intuitive visual interface that enables effortless API integration and the creation of multi-step workflows using reusable modules.
- Simplified Testing: Conduct local workflow testing to verify outputs across multiple scenarios, eliminating the complexities associated with testing infrastructure management.
Postman’s AI Agent Builder stands as a game-changer, offering businesses the tools needed to harness the power of agentic AI and drive operational excellence.