Last updated: April 12, 2026
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|---|---|---|
| Rating | (0) | (0) |
| Pricing | Free | Free |
| Health | Healthy | Unknown |
| Chain | solana only | solana only |
| Open Source | ||
| Features | 5 features | 5 features |
| Upvotes | ▲ 0 | ▲ 0 |
| Twitter Followers | 1,931 | — |
| Categories | Payment Tools, Developer Tools | Payment Tools |
| Description | Open payment infrastructure connecting MCP protocol and x402 on Solana | Send USDC to anyone via Sendtag |
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.. Send Send is a payments app built on Solana that lets users send USDC instantly to anyone using a Sendtag username. No wallet addresses needed — just pick a unique Sendtag and start sending and receiving m...
Both Frames and Send 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 Send is free. Both tools are free, so cost isn't a deciding factor — focus on features and reliability instead.
Frames offers 5 features including MCP protocol integration, x402 HTTP payments, AI agent micropayments, and 2 more. Send counters with 5 features including Sendtag usernames, USDC payments, Instant transfers, and 2 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. Send is rated unknown. 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. Send stands out for simple ux like venmo, human-readable addresses, built on solana for fast fees. On the flip side, Frames's weaknesses include cutting-edge protocol needing adoption, while Send's main drawback is usdc only.
Both Frames and Send 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 Send is free to start. Read user reviews on each tool's page for real-world feedback from the Solana community.