AI Tools with an API (Freemium)

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Weekly · AI tools

Montage
AI Agents
Accelerates UI rendering and reduces token usage for AI agents.
Freemium
From $40/month
Details
Napkin
Design
Turns text into diagrams, infographics, and slides.
- AI Diagrams
- Visual Presentations
- AI Infographics
Freemium
From $9/month
Details
NotFair
Marketing
Analyzes and manages ads campaigns across multiple platforms
- AI Ads Management
- Cross-Platform Ads Management
- Google Ads Management
Freemium
From $99/month
Details
Novu
Communication
Connects AI agents and products to customers across multiple channels
- Notification Infrastructure
- Open Source
Freemium
From $30/month
Details
OneCLI
Automation
Open-source AI teammates for your team. Connect company tools, delegate tasks in Slack or on the web, and self-host on your infrastructure.
- AI Teammates
- Self-Hosted
- Task Delegation
Freemium
From $149/month
Details
OpenAI Codex
Developer Tools
Develops AI systems for solving complex problems.
- AI Agents
- Code Generation
- Productivity Tools
Freemium
Details
Opik
AI Infrastructure
End-to-end AI observability platform for developers with agent testing, optimization, and monitoring.
- AI Observability
- LLM Monitoring
- Agent Testing
Freemium
From $19/month
Details
Pexo
Video
AI Video Agent that turns ideas into videos through natural conversation
- AI Video Generator
- Automated Video Creation
- Video Marketing Tool
Freemium
Details
Phrasly
Writing & Content
Removes robotic writing to improve content quality and readability
- AI Detection
- Content Quality
- Plagiarism Check
Freemium
Details
PromptLayer
LLM Tools
Prompt management and evaluation platform for AI teams
- Prompt Management
- Prompt Versioning
- LLM Observability
Freemium
From $49/month
Details
Puppetry
Video
Turn any photo into a realistic talking video in minutes.
- AI Video Generator
- Voice Cloning
- Lip Sync
Freemium
From $15/month
Details
Qodex
Developer Tools
Automates API and UI testing with evolving scenarios integrated into development workflows.
- API Testing
- UI Testing
- Security Probes
Freemium
Details
RankVyze
SEO & Search Marketing
AI SEO platform for improving product visibility in search engines
Freemium
Details
Recraft
Image
AI design platform for photorealism, vector generation, and custom styles
- Photorealism
- Vector Generation
- Custom Styles
Freemium
From $10/month
Details
Rerun
Automation
Automate tasks with AI agents on a private cloud machine.
- AI Agents
- Task Automation
- Workspace Organization
Freemium
From $49/month
Details
SEORCE
SEO & Search Marketing
Tracks brand visibility on Google and AI engines, fixes issues.
- AI SEO
- Search Visibility
- Rank Tracking
Freemium
From $49/month
Details
Snyk Code
AI Infrastructure
Secures code, agents, and apps generated by AI.
- AI Security
- Code Security
- Agent Security
Freemium
From $25/month
Details
SpeakoFlow
AI Search
Free voice dictation and AI assistant for meetings and notes
- Voice Dictation
- AI Assistant
- Meeting Notes
Freemium
Details
Superset
Developer Tools
Orchestrate coding agents in a unified workspace for parallel execution and isolated changes.
- Coding Agents
- Parallel Execution
- Developer Tools
Freemium
From $15/month
Details
Sybill
Sales
AI sales assistant for revenue teams, automating deal tasks and CRM updates.
- Sales Automation
Freemium
Details

Showing 141–160 of 356 tools