Last updated: April 3, 2026
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|---|---|---|
| Rating | (0) | (0) |
| Pricing | Free | Freemium |
| Health | Healthy | Healthy |
| Chain | solana only | solana only |
| Open Source | ||
| Features | 5 features | 8 features |
| Upvotes | ▲ 0 | ▲ 0 |
| Twitter Followers | 1,986 | 103 |
| Categories | Payment Tools, Developer Tools | Payment Tools |
| Description | Open payment infrastructure connecting MCP protocol and x402 on Solana | Solana's leading crypto payment platform for merchants |
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.. Helio Helio is Solana's leading crypto payment platform, enabling merchants, creators, and businesses to accept cryptocurrency payments natively on Solana. The platform provides embeddable payment widgets,...
Both Frames and Helio 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.
Frames uses a free model, while Helio is freemium — Free basic plan. Transaction fees as low as 1% for HelioX Pass holders. Enterprise pricing available.. Frames has the edge for users who want a no-cost solution, though Helio's paid features may justify the investment for power users.
Frames offers 5 features including MCP protocol integration, x402 HTTP payments, AI agent micropayments, and 2 more. Helio counters with 8 features including Embeddable payment widgets for any website or application, Pay links for quick one-time and recurring payment collection, Subscription billing with automatic recurring crypto payments, and 5 more. The right choice depends on which specific features matter for your use case — check the individual review pages for full breakdowns.
We monitor both tools around the clock for uptime, SSL validity, and response times. Frames currently has a healthy health status with 100.0% uptime over the last 30 days. Helio is rated healthy with 100.0% uptime. For tools you rely on daily — especially trading bots or wallets — uptime and speed are non-negotiable.
Frames's key strengths include won cypherpunk hackathon stablecoin track, enables ai-to-ai payments. Helio stands out for lowest fees among crypto payment processors — under 1%, instant settlement with no holding periods or payout delays, recurring subscription support is rare and valuable for saas and creators. On the flip side, Frames's weaknesses include cutting-edge protocol needing adoption, while Helio's main drawback is limited to cryptocurrency payments — no fiat currency support.
Both Frames and Helio operate in the payment 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 — Frames is free to start and Helio is free to start. Read user reviews on each tool's page for real-world feedback from the Solana community.