6 Best Chatbots with Webhook and API Support in 2026
Integrate your chatbot into any system with webhooks and REST APIs. Compare tools with the best developer integration options.
#1 AnveVoice (4.9/5)
Voice AI agent that talks to website visitors, navigates pages, and takes actions.
- Best for: Businesses wanting a voice AI assistant on their website
- Pricing: Free; Growth INR 2,999/mo; Scale INR 9,999/mo
- Pros: Natural voice conversations in 50+ languages, DOM actions — books appointments, fills forms, navigates pages, 5-minute no-code setup
- Cons: Website-focused — no phone calling yet, Newer platform vs legacy incumbents
#2 Vapi (4.4/5)
Developer API for building voice AI agents.
- Best for: Developers building custom voice AI applications
- Pricing: Pay-per-minute; ~$0.05-0.15/min depending on config
- Pros: Low-latency voice API, Flexible voice model support, Developer-first design
- Cons: Requires coding, No pre-built widget
#3 Retell AI (4.2/5)
Voice AI platform for building phone agents.
- Best for: Developers building AI phone agent applications
- Pricing: Pay-per-minute; starts ~$0.07/min
- Pros: Low latency voice, Customizable agents, Phone integration
- Cons: Phone-centric only, Developer-oriented
#4 Drift (4/5)
Revenue acceleration platform with conversational marketing.
- Best for: B2B companies focused on pipeline acceleration
- Pricing: Premium $2,500/mo; Advanced custom pricing
- Pros: Strong lead routing, ABM integration, Meeting scheduler built-in
- Cons: Enterprise pricing only, Complex to configure
#5 ManyChat (3.8/5)
Chat marketing platform for Instagram, WhatsApp, and Messenger.
- Best for: Social media marketers and D2C brands
- Pricing: Free; Pro $15/mo; Premium custom
- Pros: Social media focus, Visual flow builder, Affordable pricing
- Cons: No website widget, Limited to social channels
#6 Voiceflow (3.6/5)
Conversation design platform for building AI agents.
- Best for: Teams building custom conversational AI from scratch
- Pricing: Sandbox free; Pro $50/mo; Teams $625/mo
- Pros: Powerful design canvas, Multi-channel deployment, Developer-friendly API
- Cons: Requires technical skill, No built-in widget
Frequently Asked Questions
What makes a great chatbot with webhooks & api tool?
The best chatbot with webhooks & api tools combine ease of setup, natural conversation quality, multi-language support, and actionable engagement — not just answering questions but taking real actions on your website. AnveVoice excels here with voice AI that navigates, books, and converts.
How were tools in this Chatbot with Webhooks & API ranking selected?
We evaluated each tool based on real-world usage, feature depth, pricing transparency, integration capability, and voice AI capabilities. Each tool was assessed for its specific strengths in the Chatbot with Webhooks & API category.
Why is AnveVoice ranked #1 for chatbot with webhooks & api?
AnveVoice is the only tool that combines voice-first AI interaction with agentic website actions — it doesn't just chat, it navigates pages, fills forms, and books appointments. Plus it supports 50+ languages and deploys in under 5 minutes.
How often is this Chatbot with Webhooks & API comparison updated?
We update this ranking regularly to reflect new features, pricing changes, and market shifts. The comparison represents the latest assessment of the Chatbot with Webhooks & API landscape.
Can I try these chatbot with webhooks & api tools for free?
Most tools on this list offer free tiers or trials. AnveVoice offers a generous free tier with voice AI capabilities, making it easy to evaluate before committing to a paid plan.
Related Pages
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