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About

Langtail is a cloud-based application development tool designed to help companies debug, test, deploy, and monitor LLM-powered apps with ease. The platform offers a no-code playground for debugging prompts, fine-tuning model parameters, and running LLM tests to prevent issues when models or prompts change. Langtail specializes in LLM testing, including chatbot testing and ensuring robust AI LLM test prompts. With its comprehensive features, Langtail enables teams to: • Test LLM models thoroughly to catch potential issues before they affect production environments. • Deploy prompts as API endpoints for seamless integration. • Monitor model performance in production to ensure consistent outcomes. • Use advanced AI firewall capabilities to safeguard and control AI interactions. Langtail is the ideal solution for teams looking to ensure the quality, stability, and security of their LLM and AI-powered applications.

About

ToolSDK.ai is a free TypeScript SDK and marketplace that accelerates building agentic AI applications by providing instant access to over 5,300+ MCP (Model Context Protocol) servers and composable tools with one line of code, enabling developers to wire up real-world workflows combining language models with external systems. The platform exposes a unified client for loading packaged MCP servers (e.g., search, email, CRM, task management, storage, analytics) and converting them into OpenAI-compatible tools, handling authentication, invocation, and result orchestration so assistants can call, compare, and act on live data from services like Gmail, Salesforce, Google Drive, ClickUp, Notion, Slack, GitHub, analytics platforms, and custom web search or automation endpoints. It includes example quick-start integrations, supports metadata and conditional logic in multi-step orchestrations, and makes scaling to parallel agents and complex pipelines straightforward.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Startups and SMBs, Enterprise Innovation Teams, Software Development Teams, Product and UX Teams, Agencies and Consultancies

Audience

AI product teams interested in a solution to rapidly prototype and deploy intelligent agents that combine LLM reasoning with real-time external tools and services

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

$99/month/unlimited users
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Langtail
Founded: 2023
Czech Republic
langtail.com

Company Information

ToolSDK.ai
Founded: 2025
United States
toolsdk.ai/

Alternatives

Alternatives

Forefront

Forefront

Forefront.ai
PromptQL

PromptQL

Hasura

Categories

Categories

Integrations

OpenAI
Apify
Asana
Azure OpenAI Service
Claude Haiku 3
ClickUp
Exa
Gemini 1.5 Flash
Gemini 1.5 Pro
Gemini 2.0
GitHub
Gmail
Groq
LinkedIn
MindBridge
Mistral Large
Notion
React
Taam Cloud
Together AI

Integrations

OpenAI
Apify
Asana
Azure OpenAI Service
Claude Haiku 3
ClickUp
Exa
Gemini 1.5 Flash
Gemini 1.5 Pro
Gemini 2.0
GitHub
Gmail
Groq
LinkedIn
MindBridge
Mistral Large
Notion
React
Taam Cloud
Together AI
Claim Langtail and update features and information
Claim Langtail and update features and information
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