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Goldsky Review (2026)

Real-time blockchain data pipelines with subgraph hosting and Mirror streaming to any database

4.4(680)
Blockchain Indexers & APIsFree plan

Last updated: July 2026

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What is Goldsky?

Goldsky is a blockchain data infrastructure company that offers two core products: managed subgraph hosting and Mirror, a real-time blockchain data streaming service. Subgraph hosting on Goldsky is the most popular replacement for The Graph's Hosted Service — same subgraph code, faster sync times, better reliability, and no GRT token payments. Goldsky maintains full compatibility with The Graph's Subgraph Studio, meaning migration requires only a CLI command. Mirror is Goldsky's more distinctive offering: a streaming pipeline that delivers decoded, structured blockchain data directly to your Postgres database, Kafka topic, S3 bucket, BigQuery dataset, or webhook in real time. You configure which contracts and events to track, and Mirror handles the indexing, decoding, and delivery — eliminating the need for custom ETL infrastructure. Goldsky supports 30+ chains including Ethereum, Arbitrum, Optimism, Base, Polygon, BNB Chain, Solana, and more. For teams that want The Graph's subgraph model without the GRT complexity, or teams building custom analytics on top of decoded blockchain data piped into their existing data warehouse, Goldsky is the most developer-friendly option. Pricing is usage-based with a free tier that includes 5 million records/month on Mirror.

Goldsky Pros & Cons

Pros

  • ✓ Drop-in replacement for The Graph Hosted Service — same code, better reliability
  • ✓ Mirror streaming to Postgres, BigQuery, Kafka, S3 replaces custom ETL work
  • ✓ Faster subgraph sync than The Graph Network for most chains
  • ✓ No GRT token complexity — simple dollar-based pricing
  • ✓ 30+ chains supported with consistent data quality

Cons

  • ✗ Not decentralized — Goldsky is a single company infrastructure provider
  • ✗ Mirror pricing can escalate quickly for high-event-volume contracts
  • ✗ Newer company than The Graph — shorter production reliability track record
  • ✗ No GraphQL queries on Mirror data — requires querying your own database
  • ✗ Fewer chain integrations than Moralis for non-EVM chains

Goldsky Pricing (2026)

Goldsky offers a free plan. Paid plans start at $250/month.

Goldsky

Free

Free

  • ✓2 subgraphs
  • ✓5M Mirror records/mo
  • ✓All chains
  • ✓Community support
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Goldsky

Build

$250/mo

  • ✓Unlimited subgraphs
  • ✓50M records/mo
  • ✓Priority support
  • ✓Custom sinks
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Goldsky

Scale

Custom

  • ✓Custom limits
  • ✓Dedicated infra
  • ✓SLA
  • ✓Account manager
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Goldsky Features

FeatureGoldsky
Query LanguageGraphQL (subgraphs) + SQL (Mirror)
Decentralized✗
Multi Chain✓
Real Time Pipeline✓
Database Sinks✓
Open Source✗
Graph Compatible✓
Streaming Data✓
Webhook Delivery✓
Self Hostable✗

Frequently Asked Questions

Is Goldsky free?

Yes, Goldsky has a free plan. Paid plans start from $250/month.

What is Goldsky used for?

Goldsky is used for real-time blockchain data pipelines with subgraph hosting and mirror streaming to any database. It's primarily used by Web3 teams in the Blockchain Indexers & APIs category.

What are the best alternatives to Goldsky?

See our full alternatives comparison at https://chainpick.io/alternatives/goldsky.

How does Goldsky compare to other blockchain indexers & apis tools?

Goldsky has a rating of 4.4/5 based on 680 reviews. Key strength: Drop-in replacement for The Graph Hosted Service — same code, better reliability. Main limitation: Not decentralized — Goldsky is a single company infrastructure provider.

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