Anthropic · Postman Collection

Anthropic Token Counting API

Count the number of tokens in a Message, including tools, images, and documents, without creating it. The Token Count API accepts the same structured list of inputs for creating a message, including support for system prompts, tools, images, and PDFs. Token counting is free to use but subject to requests-per-minute rate limits. Contact Support: Name: Anthropic Support

1
Requests
3
Folders
View on GitHub Raw JSON AIArtificial IntelligenceClaudeFoundation ModelsLarge Language ModelsMachine LearningMCPAgentsPostman Collection

Overview

Anthropic Token Counting API is a Postman Collection published by Anthropic on the APIs.io network.

Count the number of tokens in a Message, including tools, images, and documents, without creating it. The Token Count API accepts the same structured list of inputs for creating a message, including support for system prompts, tools, images, and PDFs. Token counting is free to use but subject to requests-per-minute rate limits. Contact Support: Name: Anthropic Support

The collection contains 1 request organised into 3 folders.

Tagged areas include AI, Artificial Intelligence, Claude, Foundation Models, and Large Language Models.

Requests & Folders

v1

Related API Specs

Anthropic Messages API (OpenAPI) Anthropic Models API (OpenAPI) Anthropic Message Batches API (OpenAPI) Anthropic Files API (OpenAPI) Anthropic Admin API (OpenAPI) Anthropic Prompts API (OpenAPI) Anthropic Token Counting API (OpenAPI) Anthropic Skills API (OpenAPI) Anthropic Usage and Cost API (OpenAPI) Anthropic Claude Code Analytics API (OpenAPI) Anthropic Managed Agents API (OpenAPI)
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