SQD vs QuickNode

SQD vs QuickNode: read-side data layer or node provider?

Decoded at source · 225+ chains, one endpoint · Open source · self-host

QuickNode is a node provider. It gives you raw JSON-RPC, one chain at a time, metered by API credits, with a real-time pipeline product (Streams) that delivers raw data you index yourself. SQD is the read-side data layer above nodes: a decentralized network that serves validated, decoded, multi-chain data from a single endpoint. The two solve adjacent problems, and most teams that run on QuickNode keep it for the write path.

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Pick SQD if

→ You need decoded, multi-chain data from one endpoint, not raw RPC per chain
→ You need custom indexing, not just nodes and raw streams
→ You want open-source, self-hostable, validated infrastructure

Pick QuickNode if

→ You need transactional RPC: eth_call, eth_sendRawTransaction, mempool access
→ You want managed nodes with global routing and dedicated clusters
→ You want a raw real-time stream you land and index yourself

Two different layers

Where SQD and QuickNode sit in your data stack

QuickNode is a node provider. It runs nodes for you and exposes JSON-RPC, REST, and gRPC, plus Streams for real-time pipelines and a marketplace of add-ons. SQD is read-side infrastructure: the layer above nodes that delivers validated, decoded, multi-chain data at the source. Wallets, intelligence tools, protocol analytics, and indexed-data vendors all need the same upstream input. SQD serves it as a decentralized network so downstream teams stop stitching it themselves.

Apps & products

Wallets Tax Payments KYC RWA
Intelligence
Protocol analytics

Dune
Indexed data

The Graph Goldsky
Our focus
Read-side infrastructure

SQD decentralized, validated, multi-chain at source
Node providers

Alchemy QuickNode·

SQD optimizes for

✓Decoded data at source: one endpoint, 225+ chains, queryable directly
✓Multi-chain in one endpoint, not per-chain RPC metered by credits
✓A TypeScript SDK for custom indexing, not just raw pipelines
✓Validated data with 6-step verification at ingestion
✓Open source (Portal AGPL-3.0, SDK GPLv3) and self-hostable

QuickNode optimizes for

✓Managed JSON-RPC, REST, and gRPC nodes across 84+ chains
✓Transactional RPC: eth_call, eth_sendRawTransaction, mempool access
✓Streams: raw or filtered real-time pipelines to webhooks and S3
✓Dedicated clusters and a marketplace of third-party data add-ons

What changes, what stays

Where SQD replaces QuickNode, and where you keep both

SQD does not replace your node provider for the write path. It replaces the work of turning raw RPC and raw streams into decoded, queryable, multi-chain data. Most teams on QuickNode today pay for nodes and spend engineering cycles to pull, decode, validate, and join the chain data their product needs.

SQD replaces

→Per-chain RPC credit spend for read-heavy data extraction
→In-house indexers, ETL, and decoding on top of Streams output
→Stitching third-party add-ons together for decoded multi-chain data
→Bespoke validation and reorg-handling code on top of raw data

You keep QuickNode for

→Live state reads (eth_call, eth_getStorageAt)
→Transaction broadcast (eth_sendRawTransaction) and mempool
→Dedicated clusters and high-throughput RPC for your write path
→Validator services and other node-level infrastructure

The matrix below breaks each row down dimension by dimension. Every claim is cited in Sources.

At a glance

Side-by-side comparison

Dimension	SQD	QuickNode
Where it sits in the stack
Layer	Read-side data infrastructure	Node provider + data pipelines
Architecture	Decentralized network of workers	Managed hosted nodes
Data validation	Validated at ingestion (6-step cryptographic checks)	Raw, unchecked
Coverage
Networks supported	225+	84+ chains / 140+ networks
Multi-VM support	EVM, Solana, Substrate, Bitcoin, Hyperliquid	EVM, Solana, Bitcoin, Monad, Hyperliquid, TRON, TON
Substrate / Polkadot	✓	✗
Multi-chain endpoint	One endpoint, all chains	Per-plan endpoint caps
Read-side data API
Read interface	Streaming HTTP (decoded), 225+ chains in one endpoint	JSON-RPC, REST, and gRPC
Decoded historical data	Decoded and queryable across all chains	Limited first-party
Real-time streaming	Portal hot path + Pipes SDK	Streams (raw/filtered to webhooks, S3)
Real-time latency	Sub-second hot path; 27ms P50 Portal benchmark	RPC ~83ms (vendor benchmark)
Live state reads (eth_call) / tx broadcast	✗	✓
Zero egress fees	✓	✗
Indexing
Custom indexing framework	Squid SDK (TypeScript)	✗
Architecture & openness
Self-hostable	✓	✗
Open source	Portal AGPL-3.0, SDK GPLv3	✗
Decentralized network	✓	✗
Economics
Pricing model	Predictable monthly tiers, network-based	API credits + req/s + endpoint caps
Free tier	Public Portal (no key, no card)	Free trial (1 month)
Token required for production	✗	✗

Facts verified June 2026 against QuickNode’s public docs and product pages. Every cell value is cited in the Sources section at the bottom of this page.

Decision framework

Choose based on what you’re building

When SQD is the better choice

→You need decoded, multi-chain data for analytics, a wallet, a compliance feed, or an AI agent.
→You’re tired of paying RPC credits per chain and decoding raw streams yourself.
→You need data validated at the source, not raw and unchecked.
→You need custom indexing, which QuickNode does not offer as a framework.
→You want open-source, self-hostable infrastructure for production.

When QuickNode is the better choice

→You need the write path: transaction broadcast, mempool, signed transactions.
→You need live-state reads (eth_call) for dApp frontends or wallets at request time.
→You want managed nodes with dedicated clusters and high-throughput RPC.
→A raw real-time stream you land and index yourself fits your pipeline.

Most production teams use both: QuickNode for the node layer, SQD for the decoded data layer above it.

The full SQD toolkit

What you get with SQD

SQD offers four products that share the same underlying data lake. Pick the layer that fits your workload.

Product	What it does	Best for
Portal API	Sub-second multi-chain query API	Real-time apps, trading, agents
Squid SDK	TypeScript indexer framework	Custom data products, GraphQL APIs
Pipes SDK	Streaming ETL pipelines	Warehouses, analytics, batch loads
SQD Network	Decentralized data lake	Open access, no vendor lock

225+

Chains, one endpoint

27ms

Median Portal response

6-step

Validation at ingestion

+215 more

Frequently asked questions

Is QuickNode an indexer like SQD?

No. QuickNode is primarily a node and RPC provider, with a real-time data pipeline product (Streams) and a marketplace of third-party add-ons on top. Its only first-party indexed/SQL product, SQL Explorer, is in beta and covers Hyperliquid only. SQD is a purpose-built decoded-data and indexing platform that serves validated, multi-chain data across 225+ networks.

Can I use QuickNode and SQD together?

Yes, and many teams do. QuickNode is well suited to read/write RPC traffic, transaction broadcasting, and live state reads. SQD is well suited to decoded multi-chain historical data, analytics-shaped queries, and custom indexing. The two complement each other: RPC at the read/write edge, SQD at the data and indexing layer.

What is QuickNode Streams?

Streams is QuickNode’s real-time data pipeline product. It ingests raw or filtered blockchain data (blocks, receipts, logs, traces) and delivers it to destinations such as webhooks or Amazon S3, with reorg handling and backfill. You land and index the data yourself. SQD Portal instead serves decoded data you can query directly, and the Pipes SDK gives you a streaming ETL you run.

Does QuickNode provide decoded historical blockchain data?

Only in part. QuickNode Streams delivers raw or filtered block, receipt, log, and trace data to a destination you index yourself. Its first-party SQL/indexed product (SQL Explorer) is in beta and Hyperliquid-only, and broader decoded data comes from third-party Marketplace add-ons. SQD serves decoded, queryable data across 225+ chains from one endpoint, no separate indexing step required.

How does QuickNode pricing compare to SQD?

QuickNode meters usage in API credits across plans (Build $49, Accelerate $249, Scale $499, Business $999 per month, plus Enterprise), with per-second rate limits and endpoint caps; its free plan is presented as a one-month trial. SQD’s Portal has a free public tier with no API key or card; paid tiers are network-based rather than per-call metered, and final pricing has not been published. For read-heavy data extraction that scans large ranges, network-based pricing avoids per-call credit metering.

Does QuickNode support the same chains as SQD?

QuickNode cites 84+ chains across 140+ networks, spanning EVM, Solana, and Bitcoin plus Monad, Hyperliquid, TRON, and TON. SQD covers 225+ networks including the same EVM set plus Substrate parachains and Hyperliquid native data. Substrate-based networks are not listed on QuickNode’s chains page.

Is SQD a drop-in replacement for QuickNode?

For decoded data and indexing, yes. For raw RPC needs (eth_call, transaction broadcast, mempool access), no. Many teams choose SQD when they need decoded, multi-chain historical data and custom indexing, and keep an RPC provider such as QuickNode for read/write transaction operations. They serve adjacent layers of the stack.

Sources & methodology (13 citations, verified June 2026)

Every comparison cell and statement about QuickNode is anchored to QuickNode’s own public documentation. Spotted something stale? Let us know.

QuickNode product scope

QuickNode is an enterprise blockchain infrastructure platform centered on RPC, with Streams and add-ons on top [quicknode.com]
Streams: real-time pipelines delivering raw/filtered blocks, receipts, logs, traces to webhooks/S3, with reorg handling and backfill [quicknode.com/streams]
SQL Explorer is beta and covers indexed Hyperliquid data only [quicknode.com/sql-explorer]
Broader decoded/analytical data is offered via third-party Marketplace add-ons [marketplace.quicknode.com]

Chain coverage

QuickNode cites 84+ chains across 140+ networks [quicknode.com]
Chains page: 130+ networks across EVM, Solana, Bitcoin, Monad, Hyperliquid, TRON, TON [quicknode.com/chains]
SQD covers 225+ networks across EVM, Solana, Substrate, Bitcoin, Hyperliquid [/chains/ catalogue]

Pricing

QuickNode tiers: Build $49, Accelerate $249, Scale $499, Business $999/mo; Enterprise custom; metered in API credits with per-second rate limits and endpoint caps [quicknode.com/pricing]
Free plan presented as a one-month trial (10M credits, 15 req/s, 1 endpoint) [quicknode.com/pricing]
SQD free public Portal (no API key, no card) [/portal/]

SQD Portal

Portal: streaming HTTP API, 225+ networks, zero egress, decoded data, sub-second hot path [/portal/]
6-step cryptographic validation, 27ms P50 / 48.5ms P90 (independent benchmark) [/portal/]
Open source: Squid SDK GPLv3, Portal AGPL-3.0 [github.com/subsquid]

More comparisons

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SQD vs Goldsky

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SQD vs Dune

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Self-host, no vendor lock

Coming soon

Decoded data on 225+ chains, one endpoint

Free public Portal, open-source SDK, validated at ingestion, self-hostable for production.

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Need decoded multi-chain data at scale, or a dedicated portal? Talk to sales.