An Advanced Chatbot API

Access an open platform for developers and marketers to create, manage, and build powerful custom bots using our chatbot API.

14 days free trial — No commitment

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  • Compatible with multiple solutions

    Connect to ChatGPT, ClaudeAI, Gemini, Llama, and other LLMs using our chatbot APIs.

  • Incorporate complex behaviors

    Combine your backend and Crisp data to create enhanced experiences with our APIs.

  • Choose from multiple libraries

    Select the right chatbot API library for your preferred programming language.

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A robust chatbot API library for custom workflows

Imagine a platform where building custom chatbots is fun, easy, and highly productive for your team. Crisp offers five different chatbot APIs to help you create the chatbot of your dreams. Our all-in-one business messaging platform is based on a modular API architecture, enabling you to build exceptional interactions. Connect your chatbot to advanced LLM solutions like ChatGPT, Gemini, Claude.ai, or Llama for natural and engaging conversational experiences. No coding skills? No problem—we also offer a no-code chatbot builder, so your marketing and sales teams can create chatbots independently.

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Call a chatbot API from a No-Code scenario

With Crisp, you can create custom bot scenarios tailored to your business needs. Our platform enables you to design workflows that engage users based on their actions and attributes. For instance, when a user visits your pricing page, the bot can use an API call to check their customer status and subscription plan. Depending on the user's status, the bot can offer various options, such as customer support, connecting them with a sales representative, or showcasing product updates. You can also assign conversations to specific team members and integrate with third-party services like Zapier for seamless automation.

Explore our omnichannel chatbot solution

Learn more
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Crisp is not just offering a chatbot platform, discover all the features offered by our all-in-one business messaging solution

Frequently Asked Questions

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  • 🤖 What is a chatbot API?question-expand-icon
  • 🔀 What types of chatbot APIs do you offer?question-expand-icon
  • 🔌 Can I connect the chatbot API with other services?question-expand-icon

600,000 brands are already using Crisp to improve their customer experience. See their testimonials !

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Decathlon
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We are able to measure and manage all mediums effectively and increase customer satisfaction and resolution time drastically compared to previous solutions we used like Intercom and Zendesk.

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Carlos Costa
Foca

Since we've started using Crisp, I've seen the software evolve nicely.

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Chris Sees
Hoxton Mix

Crisp has been amazing and the first thing that really attracted me to, as a techy, was the size of the chat widget.

All is ready to use "out of the box" and Crisp support is stellar... We have tried many other solutions, Crisp is the only one that allowed us to do everything easily within the same app.

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Emma
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What I really like in Crisp is the level of reliability of the service, the overall interface & interface speed, the fact that it's much more than just customer messaging, there are a galaxy of addons (mostly free of extra charges) really useful.

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Reedsy
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Ready to kickstart your chatbot API creation process?