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User Testing

Fable APIs

Web accessibility testing services to reach your compliance goals faster. Connect with real users through interviews & other usability testing tools.

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Explore all available Fable APIs below. Each API provides specific functionality and integration capabilities for your applications.

User Testing Accessibility Testing

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AnthropicBuild assistants that reason, write code, and use tools with the Claude API.AI models
FirecrawlTurn websites into structured data and readable content for AI applications.Search & data
ExaSearch the web and retrieve page content for AI research and agent workflows.Search & data
SupabaseConnect AI tools to your Supabase projects to query data and manage development workflows.Developer tools
StripeGive AI assistants access to Stripe tools for payments and business operations through MCP.Business APIs
ElevenLabsAdd speech generation, transcription, and conversational voice experiences to your app.Voice & audio
ResendSend transactional emails from your application with an API built for developers.Business APIs
CohereBuild enterprise AI with language models, embeddings, and reranking for retrieval workflows.AI models
PineconeStore and search vector data to retrieve relevant context for AI applications.Search & data
TavilySearch the web and extract content for research agents and AI applications.Search & data
GroqRun supported language and audio models through Groq’s inference API.AI models
NotionConnect AI assistants to workspace content using Notion’s hosted MCP server.Developer tools

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