keychains.dev vs Anything API
Side-by-side comparison of features, pros & cons, pricing, and community votes (2026).
🏆 Anything API leads with 672 upvotes

Give AI access to 6754+ APIs with zero credentials exposed
Keychains.dev is a cutting-edge secure credential proxy designed specifically for AI agents and developers managing multiple APIs. By acting as an intermediary, it allows users to grant AI models access to over 6,754 APIs—including OAuth, API keys, and basic auth—without exposing sensitive credentials. Its seamless integration with tools like 'keychains curl' enables developers to replace hard-coded secrets with dynamic template variables, ensuring safer and more flexible API interactions. One of its standout features is that credentials are injected server-side, keeping raw secrets hidden from the agent and making it inherently resistant to prompt injection attacks. Users can easily approve or revoke permissions with a single click, and the platform maintains a comprehensive audit trail for security and compliance purposes. Designed for developers, AI teams, and security-conscious organizations, Keychains.dev streamlines secure API access management while enhancing overall security posture.
Pros
- Ensures secure, credential-less API access for AI agents
- Supports over 11,000 API providers with various authentication methods
- User-friendly permission management with one-click approval and revocation
- Prevents prompt injection by keeping raw secrets server-side
- Provides full audit trail for accountability and compliance
Cons
- May require some setup for integrating with existing workflows
- Limited information on pricing structure; likely tiered or subscription-based
- Primarily targeted at developers and security teams, which might limit accessibility for non-technical users
Best for
- • Enabling AI assistants to securely access third-party APIs without exposing credentials
- • Automating secure API integrations in AI-driven workflows
- • Managing permissions for multiple API providers in a centralized platform
- • Ensuring compliance and auditability in AI applications
Pricing: Likely operates on a subscription or tiered pricing model, possibly with a free tier for basic use or trial periods. Exact details are not specified, but it is typical for such developer security tools to offer scalable plans based on usage and features.

Any website. We deliver the API.
Anything API is an innovative platform that bridges the gap for websites lacking public APIs. It empowers users to convert their browser-based interactions into robust, production-ready APIs without extensive coding. By simply describing the task, users can have custom functions built that directly call the target website, enabling seamless integration and automation. These custom API endpoints can be deployed serverless, scheduled via Cron, or accessed through standard API calls, making it highly versatile for developers, automation enthusiasts, and businesses seeking to extend functionality of web services. Its unique approach of translating manual browser work into programmable endpoints distinguishes it from traditional API providers, offering a flexible solution for accessing data or automating tasks on virtually any website.
Pros
- Transforms any website into a custom API without coding
- Flexible deployment options including serverless and scheduled tasks
- User-friendly task description process simplifies API creation
- Supports automation and integration with existing systems
- Highly versatile for various web scraping and data extraction needs
Cons
- Limited details on pricing structure and plans
- Potential challenges with highly dynamic or complex websites
- Reliance on agent-generated functions may require occasional updates
Best for
- • Extracting data from websites lacking public APIs
- • Automating repetitive browser tasks through API calls
- • Building integrations for custom web workflows
- • Monitoring website changes or content updates
Pricing: Likely operates on a pay-as-you-go or subscription-based model, with possible tiered plans depending on usage volume and features. Specific pricing details are not publicly disclosed, suggesting a custom or variable pricing approach.