Chainbase
Chainbase: A hosted platform for multichain RPC, indexed data, SQL queries, and blockchain APIs. Ranked #33 of 50 in Blockchain Developer Platforms by our editors (5.7/10); pricing: Free plan; best for teams building indexed blockchain data APIs and SQL.
At a glance
- Editor score5.7 / 10
- PricingFree plan
- Best forTeams building indexed blockchain data APIs and SQL
- Free planYes
- Paid from$99/mo
- Facts checked4 Oct 2026
Where it wins
- Combines RPC, REST and streaming APIs, SQL, and indexing tools
- Converts SQL queries into online APIs and offers prebuilt datasets
- Syncs data to Amazon S3, PostgreSQL, and Snowflake
Where it doesn't
- Free-plan Data APIs are limited to 3 credits per second
- Free includes selected public datasets rather than the Developer plan's archived data
- Developer costs $99 monthly; Enterprise uses tailored pricing and terms
Our verdict on Chainbase
Chainbase is a hosted Web3 data platform for developers building blockchain applications, including wallet, NFT, token, transaction, DeFi, and analytics applications. It brings multichain RPC access together with REST and streaming APIs, SQL queries, prebuilt blockchain datasets, and tools for indexing and synchronizing on-chain data. Its stated RPC coverage is 13 chains across 20+ networks. The combination is aimed at teams that want to build with indexed blockchain data and SQL, rather than manage only a basic RPC connection. It is available through web and API access and runs in the cloud.
Data access spans several layers: developers can query raw, decoded, and abstracted datasets, create custom indexing patterns, and turn SQL queries into online APIs. Real-time event webhooks support configurable triggers, while data synchronization connects to Amazon S3, PostgreSQL, and Snowflake. That makes Chainbase relevant when an application needs both blockchain-facing APIs and a path to external storage or analytics workflows. The feature set covers a broad data workflow, though teams focused solely on RPC may not need the SQL, indexing, or synchronization tools.
The Free plan costs $0 monthly and includes selected public datasets, 200,000 credits per month, Data APIs at 3 credits per second, and community support. Developer costs $99 per month and raises the allowance to 10 million credits monthly and 30 credits per second, with multi-chain archived data and dedicated email, Discord, and Telegram support. Enterprise offers tailored credits and flexible QPS, dedicated infrastructure with a 99.9% SLA, custom datasets and private indexing, plus 24/7 VIP manager and strategic support. The free tier suits evaluation or lighter workloads; teams needing archived data or higher API throughput should compare Developer, while Enterprise is geared to tailored infrastructure and support needs.
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Chainbase pricing
All 3 Chainbase plans and prices →
Chainbase fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $99/mo |
| Supported chains | 13 |
| Node access | Rpc |
| Data indexing | Yes |
| Contract deployment | Not verified |
| Monthly request limit | Not verified |
| Supported SDKs | Not verified |
| Deployment | Cloud |
| Platforms | Web |
| Support | Email, Community · 24/7 |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 3 integrations: Amazon S3, PostgreSQL, Snowflake |
| Pricing | Free plan (source) |
| Website | platform.chainbase.com |
| Facts checked | 4 Oct 2026 |
Chainbase integrations
Chainbase lists 3 integrations on its own site.
- Amazon S3
- PostgreSQL
- Snowflake
Alternatives to Chainbase
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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