QuickNode is one of the most-used multi-chain RPC providers, and they support Solana along with most other major chains. If you're comparing options, QuickNode probably comes up in the shortlist. The honest assessment for Solana specifically: QuickNode is competent but not specialised, and that distinction matters depending on your workload.
This piece covers BoltTx vs QuickNode for Solana — pricing, what each does well, and which fits which use case.
At a Glance
| Dimension | BoltTx | QuickNode |
|---|---|---|
| Primary focus | Solana transaction sending | Multi-chain general-purpose RPC |
| Anti-MEV | Native, default | Available as add-on / separate product |
| SWQoS | Yes | Yes |
| Pricing | Tip-based (pay only when landed) | Per-credit / monthly tiers |
| API surface | RPC + relay + telemetry | RPC + multi-chain + add-ons |
| Best for | Solana trading, MEV-aware dApps, AI agents | Multi-chain dApps, general-purpose builders |
Quick read: BoltTx if you're Solana-focused and care about transaction landing. QuickNode if you're multi-chain and want one provider for breadth.
What QuickNode Is Good At
QuickNode's strengths:
Multi-chain coverage. Solana, Ethereum, L2s, BSC, Polygon, many others. One provider relationship for all of them.
Mature platform. Documentation, dashboard, support. They've been around long enough to be polished.
Add-on ecosystem. They have many integrations and add-ons (NFT API, DAS, custom indexing) you can subscribe to.
Reliability. Their infrastructure is solid. Outages happen rarely.
For a multi-chain dApp where Solana is one of several supported chains, QuickNode is reasonable. The trade-off is the lack of chain-specific optimisation.
What BoltTx Is Built For
Same as comparisons above:
- Solana transaction sending — bots, DEX UIs, AI agents
- Sub-second confirmation as a design floor
- Native Anti-MEV routing by default
- SWQoS-aware delivery for inclusion under congestion
- Tip-based pricing — pay only on successful trades
BoltTx is narrower than QuickNode by design. If your workload is Solana sends, the specialisation is the point.
Solana Send Performance Specifically
The differences for write traffic:
Latency profile. QuickNode delivers sub-second average confirmation under typical conditions. P95 during congestion is where specialisation matters.
Anti-MEV. QuickNode has MEV protection products (Sandwich Defense in some configurations). BoltTx routes everything through Anti-MEV by default — no separate product, no opt-in.
SWQoS. BoltTx has dedicated SWQoS infrastructure with prioritised connections, included in every plan. QuickNode's SWQoS support depth depends on its own investment.
Routing approach. QuickNode runs regional endpoints (you pick the closest); BoltTx uses a single global endpoint with internal smart routing. Different operational models with different trade-offs.
Cost per landed transaction. QuickNode's per-credit model charges for every send. BoltTx's tip-based model charges only on landed transactions. For send-heavy workloads with non-trivial failure rates, the difference compounds.
Pricing Models
QuickNode uses credit-based monthly tiers. Each RPC call consumes credits; pricing scales with usage. They have generous free tiers but production pricing can get expensive at scale.
BoltTx is tip-based. You pay a small tip per landed transaction, only when it lands on-chain. Failed sends cost nothing on the BoltTx side.
For a bot doing 5,000 sendTransaction/day with 75% landing:
- QuickNode: 5,000 sends each consume credits, regardless of outcome
- BoltTx: tip on 3,750 landed; nothing on 1,250 failed
For read-heavy workloads, QuickNode's pricing is fine. For sustained sending, the unit economics matter.
API Surface Comparison
QuickNode provides:
- Standard JSON-RPC methods across many chains
- WebSocket subscriptions
- Webhooks
- streaming subscriptions for some chains
- Add-ons (NFT, DAS, indexing)
- Multi-chain account management
BoltTx provides:
- Solana JSON-RPC methods focused on the write path
- Per-signature delivery telemetry
- Anti-MEV routing as the default path
- Tip strategy support
If you need broad APIs (parsed transactions, indexing, NFT metadata), QuickNode has more. For deep transaction-sending optimisation, BoltTx is more focused.
Latency Behaviour Comparison
For typical Solana DEX swaps:
- Both providers can deliver sub-second median confirmation
- The differentiator is P95/P99 during congestion
- The differentiator is also sandwich exposure (effective fill quality, not just latency)
The honest answer: measure both for your specific workload. Free tiers exist; use them.
Add-Ons Comparison
QuickNode has a marketplace of add-ons; you pick what you need. BoltTx is more focused — telemetry, Anti-MEV routing, sub-second behaviour are built in, but there's no marketplace of bolt-on products.
For dApps that need diverse capabilities (NFT, indexing, analytics), QuickNode's marketplace can be efficient. For trading-focused workloads, you don't need most of those add-ons.
When to Pick QuickNode
Pick QuickNode if:
- You're multi-chain and want one provider
- You need their add-on ecosystem (NFT, DAS, etc.)
- Your Solana traffic is balanced read/write rather than send-heavy
- You value brand maturity and platform breadth
When to Pick BoltTx (the QuickNode Alternative for Solana Sending)
If you're searching for a quicknode alternative specifically for Solana, BoltTx is the focused option. Pick BoltTx if:
- You're Solana-focused
- Transaction sending is your core workload
- Anti-MEV protection by default matters
- Sub-second confirmation under congestion is non-negotiable
- You want pricing aligned with landed transactions
Migration From QuickNode
// Before
const connection = new Connection(
"https://solana-mainnet.quicknode.pro/YOUR_KEY/",
"processed"
);
// After
const connection = new Connection(
"https://bolttx.io/?api-key=YOUR_BOLTTX_KEY",
"processed"
);
One URL change. Run for a week with parallel submission and compare.
Try BoltTx Side by Side With QuickNode
Sign up for BoltTx free tier. Test against your existing QuickNode integration. Compare landing rate, P95, and effective fills.
FAQ
Is BoltTx an alternative to QuickNode generally? For Solana transaction sending, yes. For multi-chain general-purpose RPC, no — different scope.
Can I use both? Yes. Multi-chain teams often use QuickNode broadly + BoltTx specifically for Solana sends.
Does QuickNode have an equivalent to BoltTx's Anti-MEV? QuickNode has some MEV protection products. BoltTx's equivalent is the default routing path — no separate product to enable.
Is QuickNode better for read-heavy Solana workloads? Often, yes — their broader add-on surface helps. For send-heavy, BoltTx's specialisation wins.