Head-to-head · Comparison
Features, pricing, health score, community ratings — side-by-side from the live MadeOnSol database.
Updated July 5, 2026
 |  | |
|---|---|---|
| Rating | (3) | (0) |
| Pricing | Paid | Free |
| Health | Healthy | Healthy |
| Chain | solana only | multi chain |
| Open Source | ||
| Features | 5 features | 8 features |
| Upvotes |
Pros & cons
Analysis
constant-k constant-k (Kaldera) is a high-performance Solana infrastructure provider delivering low-latency RPC endpoints and Yellowstone gRPC streaming. It runs dedicated nodes across multiple regions, includin... Mayan Finance Mayan Finance is a cross-chain swap protocol that enables users to bridge and swap assets between Solana and other major blockchains in a single transaction. Built on top of Wormhole's messaging infra...
constant-k is rated higher by the MadeOnSol community with 4.7/5 stars across 3 reviews, compared to 0.0/5 for Mayan Finance (0 reviews). That said, ratings only tell part of the story — what matters most is which tool fits your specific workflow.
constant-k uses a paid model, while Mayan Finance is free — No platform fee. Users pay a small relayer fee embedded in the swap quote. Mayan earns from the spread in the relayer auction. All fees shown upfront.. Mayan Finance has the edge for budget-conscious users, though constant-k's paid tier may offer features worth paying for.
constant-k offers 5 features including Low-latency Solana JSON-RPC endpoints across multiple regions (Frankfurt and New York), Yellowstone gRPC streaming for real-time account and transaction data, Low-latency shred-level (deshred) streams that surface activity ahead of confirmed blocks, and 2 more. Mayan Finance counters with 8 features including Cross-chain swaps between Solana and 15+ blockchains in a single transaction, Auction-based relay system ensuring competitive pricing for cross-chain transfers, Sub-60-second completion times for most cross-chain swaps, 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. constant-k currently has a healthy health status with 100.0% uptime over the last 30 days. Mayan Finance is rated healthy with 100.0% uptime. For any tool you trust with your funds, trades, or yield, uptime and speed are non-negotiable.
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| ▲ 1 |
| Twitter Followers | 226 | 36,643 |
| Categories | Data & Indexing, RPC Providers | Bridges |
| Description | Multi-region Solana RPC and Yellowstone gRPC streaming for latency-sensitive trading | Cross-chain swap protocol — bridge assets between Solana, Ethereum, and 10+ chains instantly via Wormhole |
constant-k's key strengths include multi-region nodes let you connect to the closest endpoint for minimal latency, yellowstone grpc plus deshred streams suit snipers, copy-trading, and data pipelines, competitively priced — among the more affordable grpc providers, with crypto-friendly tiered plans. Mayan Finance stands out for fastest cross-chain swaps available — most complete in under 60 seconds, single-transaction ux eliminates the multi-step bridge-then-swap workflow, competitive pricing through auction mechanism — relayers compete to give best rates. On the flip side, constant-k's weaknesses include geared to latency-sensitive trading and data workloads — likely more capability than casual or hobby projects need, while Mayan Finance's main drawback is depends on wormhole infrastructure — any wormhole downtime affects mayan.
While constant-k (Data & Indexing) and Mayan Finance (Bridges) serve different primary purposes, users often consider both when building their Solana toolkit. constant-k has the community's vote, but your mileage may vary depending on your specific needs. We recommend trying both — check constant-k's pricing and Mayan Finance is free to start. Read user reviews on each tool's page for real-world feedback from the Solana community.