Best Artificial Intelligence (AI) APIs for Gmail

Compare the Top Artificial Intelligence (AI) APIs that integrates with Gmail as of October 2025

Sort By:

Gmail Artificial Intelligence (AI) APIs Clear Filters

This a list of Artificial Intelligence (AI) APIs that integrates with Gmail. Use the filters on the left to add additional filters for products that have integrations with Gmail. View the products that work with Gmail in the table below.

What is Artificial Intelligence (AI) APIs for Gmail?

Artificial Intelligence APIs are software that provide access to advanced technology, AI, and machine learning algorithms designed to solve complex problems. They allow developers to create applications with smarter artificial intelligence features such as natural language processing, image recognition, and more. Many companies use AI APIs to automate tasks or gain insights into customer data so they can improve their products or services. AI APIs are constantly evolving, enabling businesses to benefit from cutting-edge technologies while decreasing the time required for development. Compare and read user reviews of the best Artificial Intelligence (AI) APIs for Gmail currently available using the table below. This list is updated regularly.

1

ChatGPT

OpenAI

ChatGPT is an AI-powered conversational assistant developed by OpenAI that helps users with writing, learning, brainstorming, coding, and more. It is free to use with easy access via web and apps on multiple devices. Users can interact through typing or voice to get answers, generate creative content, summarize information, and automate tasks. The platform supports various use cases, from casual questions to complex research and coding help. ChatGPT offers multiple subscription plans, including Free, Plus, and Pro, with increasing access to advanced AI models and features. It is designed to boost productivity and creativity for individuals, students, professionals, and developers alike.

5 Ratings

Starting Price: Free

View Software
2

Gemini

Google

Gemini is Google's advanced AI chatbot designed to enhance creativity and productivity by engaging in natural language conversations. Accessible via the web and mobile apps, Gemini integrates seamlessly with various Google services, including Docs, Drive, and Gmail, enabling users to draft content, summarize information, and manage tasks efficiently. Its multimodal capabilities allow it to process and generate diverse data types, such as text, images, and audio, providing comprehensive assistance across different contexts. As a continuously learning model, Gemini adapts to user interactions, offering personalized and context-aware responses to meet a wide range of user needs.

2 Ratings

Starting Price: Free

View Software
3

Cohere

Cohere AI

Cohere is an enterprise AI platform that enables developers and businesses to build powerful language-based applications. Specializing in large language models (LLMs), Cohere provides solutions for text generation, summarization, and semantic search. Their model offerings include the Command family for high-performance language tasks and Aya Expanse for multilingual applications across 23 languages. Focused on security and customization, Cohere allows flexible deployment across major cloud providers, private cloud environments, or on-premises setups to meet diverse enterprise needs. The company collaborates with industry leaders like Oracle and Salesforce to integrate generative AI into business applications, improving automation and customer engagement. Additionally, Cohere For AI, their research lab, advances machine learning through open-source projects and a global research community.

1 Rating

Starting Price: Free

View Software
4

Astra Platform

Astra Platform

A single line of code to supercharge your LLM with integrations and without complex JSON schemas. Spend minutes, not days adding integrations to your LLM. With only a few lines of code, the LLM can perform any action in any target app on behalf of the user. 2,200 out-of-the-box integrations. Connect with Google Calendar, Gmail, Hubspot, Salesforce or more. Manage authentication profiles so your LLM can perform actions on behalf of your users. Build REST integrations or easily import from a OpenAPI spec. Function calling requires the foundation model to be fine-tuned which can be expensive and diminish the quality of your output. Enable function calling with any LLM, even if it's not natively supported. With Astra, you can build a seamless layer of integrations and function execution on top of your LLM, extending its capabilities without altering its core structure. Automatically generate LLM-optimized field descriptions.

View Software