Anchor vs Frames
Last updated: April 3, 2026
 |  | |
|---|---|---|
| Rating | (0) | (0) |
| Pricing | Free | Free |
| Health | Healthy | Healthy |
| Chain | solana only | solana only |
| Open Source | ||
| Features | 8 features | 5 features |
| Upvotes | ▲ 0 | ▲ 0 |
| Twitter Followers | 8,031 | 1,986 |
| Categories | Developer Tools | Payment Tools, Developer Tools |
| Description | The standard framework for building Solana programs | Open payment infrastructure connecting MCP protocol and x402 on Solana |
Pros & Cons
Anchor
- Industry standard — used by the vast majority of Solana programs
- Dramatically reduces Solana development complexity and boilerplate
- Strong security defaults catch common vulnerabilities automatically
- Excellent TypeScript SDK generation enables rapid frontend development
- Large community with extensive tutorials, examples, and documentation
- Abstraction adds overhead — programs are slightly larger than hand-written native code
- Framework updates can require code migration for existing programs
- Learning curve for Rust and Solana's account model still exists
- Debug tooling could be more robust for complex multi-program interactions
Frames
- Won Cypherpunk Hackathon Stablecoin track
- Enables AI-to-AI payments
Anchor vs Frames: Which Should You Choose?
Overview
Anchor Anchor is the standard development framework for building Solana programs (smart contracts), used by the vast majority of Solana developers. Created by Armani Ferrante, Anchor provides a Rust-based fr... Frames Frames (formerly MCPay) is open payment infrastructure connecting MCP protocol with x402 HTTP payments on Solana, enabling AI agents and apps to make instant micropayments on stablecoin rails..
Community Ratings
Both Anchor and Frames hold similar community ratings, suggesting users find comparable value in each. Your choice should come down to specific features, pricing, and ecosystem fit rather than overall score.
Pricing & Value
Anchor uses a free model — Free and open source., while Frames is free. Both tools are free, so cost isn't a deciding factor — focus on features and reliability instead.
Key Features
Anchor offers 8 features including Declarative Rust macros for simplified Solana program development, Automatic account serialization and deserialization, Built-in account constraint validation and security checks, and 5 more. Frames counters with 5 features including MCP protocol integration, x402 HTTP payments, AI agent micropayments, and 2 more. The right choice depends on which specific features matter for your use case — check the individual review pages for full breakdowns.
Reliability & Health
We monitor both tools around the clock for uptime, SSL validity, and response times. Anchor currently has a healthy health status with 100.0% uptime over the last 30 days. Frames is rated healthy with 100.0% uptime. For tools you rely on daily — especially trading bots or wallets — uptime and speed are non-negotiable.
Strengths
Anchor's key strengths include industry standard — used by the vast majority of solana programs, dramatically reduces solana development complexity and boilerplate, strong security defaults catch common vulnerabilities automatically. Frames stands out for won cypherpunk hackathon stablecoin track, enables ai-to-ai payments. On the flip side, Anchor's weaknesses include abstraction adds overhead — programs are slightly larger than hand-written native code, while Frames's main drawback is cutting-edge protocol needing adoption.
The Verdict
Both Anchor and Frames operate in the developer tools space, so this is a direct head-to-head. Neither has a clear community advantage, so your decision should be feature-driven. We recommend trying both — Anchor is free to start and Frames is free to start. Read user reviews on each tool's page for real-world feedback from the Solana community.