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4.6 out of 5 stars. Excellent.
4.6(19200)

Postman

AI-enhanced API platform for building, testing, documenting, and sharing APIs with intelligent code generation.

Free to start·Best for ·1 min
Updated April 9, 2026Certified
API
1

What is Postman?

Postman is the world's leading API development platform, now enhanced with AI-powered features including intelligent test generation, natural language API queries, and auto-generated documentation. Used by over 30 million developers worldwide.

Best for: Developers building and testing APIs · Teams needing API documentation automation · QA engineers writing API tests

2

Developer Stack Fit

Engineering evaluation

Quick read on where Postman fits in a software team's AI stack. Validate final fit against your codebase, data policy, and deployment model.

Methodology
Stack layer
AI Coding
Deployment model
Cloud SaaS
Open-source status
Not confirmed
API support
API or integration-friendly
MCP support
No MCP signal found
Security posture
Review vendor privacy and data retention
Best use case
Developers building and testing APIs
3

Key Features

  1. 01

    AI-powered test script generation

    Postbot AI for test generation

  2. 02

    Natural language API queries with Postbot AI

    Natural language API queries

  3. 03

    Auto-generated API documentation

    Auto-generated documentation

  4. 04

    Mock server creation from collections

    A core developer-tools capability that teams use daily.

  5. 05

    API monitoring and uptime alerts

    A core developer-tools capability that teams use daily.

  6. 06

    Team workspaces and collaboration

    A core developer-tools capability that teams use daily.

  7. 07

    Supports REST, GraphQL, gRPC, and WebSocket

    A core developer-tools capability that teams use daily.

4

Pros & Cons

What stands out

  • Industry standard API tool
  • Postbot AI saves significant testing time
  • Excellent free tier
  • Huge collection of public APIs

Watch outs

  • Desktop app can be resource-heavy
  • AI features limited on free plan
  • Sync issues with large workspaces
  • Learning curve for advanced features
5

Pricing Plans

Postman Pricing

Choose the perfect plan for your needs. All plans include our core features with different usage limits and advanced capabilities.

0 day free trial available on all paid plans

Free

Free
5 API calls/month AI
Collections
Mock servers
Basic documentation
Get Started Free

Enterprise

Free
SCIM provisioning
Private API network
Dedicated support
SLA
Get Started Free
Most Popular

Basic

$15/per-user-monthly
Extended AI features
API monitoring
Custom domains
Team workspaces
Try Postman

0 day free trial • No credit card required

Professional

$28/per-user-monthly
Full AI test generation
Governance rules
Advanced reporting
Version control
Try Postman

0 day free trial • No credit card required

Need a Custom Solution?

Looking for enterprise features or custom pricing? Contact Postman directly for tailored solutions.

Contact Sales

Most teams land on the Basic plan.

6

Alternatives

ToolRatingPrice
Postman4.6Free to startcurrent
LangChain4.4Free to startview →
Pinecone4.5Free to startview →
Vercel AI SDK4.6Free to startview →
Algolia4.7Free to startview →
Snowflake Cortex AI4.5Free to startview →
7

FAQ

What is Postman and how does it work?

Postman is a developer-tools tool that ai-enhanced api platform for building, testing, documenting, and sharing apis with intelligent code generation.. It uses AI to help users improve productivity through analyzing input and generating relevant output.

How much does Postman cost?

Postman starts at $0/month. They offer a free trial so you can test it before committing.

Does Postman have a free trial?

Yes — Free to try with no time limit.

What can Postman do?

Testing REST and GraphQL APIs with AI-generated test scripts
Auto-generating API documentation from collections
Collaborating on API development across distributed teams

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