Claude Messages API

Anthropic's Claude Messages API for sending messages to Claude models and receiving responses. Includes endpoints for creating messages, counting tokens, managing message batches, and listing available models. Contact Support: Name: Anthropic Support Email: [email protected]

• Artificial Intelligence
• Chatbot
• Conversational AI
• Generative AI
• Large Language Models
• Machine Learning
• Natural Language Processing
• Postman Collection

Overview

Claude Messages API is a Postman Collection published by Claude on the APIs.io network.

Anthropic’s Claude Messages API for sending messages to Claude models and receiving responses. Includes endpoints for creating messages, counting tokens, managing message batches, and listing available models. Contact Support: Name: Anthropic Support Email: [email protected]

The collection contains 10 requests organised into 8 folders.

Tagged areas include Artificial Intelligence, Chatbot, Conversational AI, Generative AI, and Large Language Models.

Requests & Folders

messages

models