Celo RPC Endpoint and API
Use OnFinality for Celo RPC endpoints, Celo API access, and production Web3 infrastructure. OnFinality supports teams looking for reliable Celo RPC providers and scalable endpoints for wallets, dApps, payments, and backend services.
Sign up for a Free Plan to unlock up to 40 req/sec and API Usage and Performance Insights. Get Started
Public endpoint rate limit: 5 req/sec
curl -H 'Content-Type: application/json' -d '{"id":1,"jsonrpc":"2.0","method":"eth_blockNumber"}' 'https://celo.api.onfinality.io/public'https://celo.api.onfinality.io/publicGo to Growth Plan
- High Performance
- Powerful RPC Analytics
- Up to 500 rps
- No daily response limit
- Priority Support
- Decentralized Servers
Build faster with Celo RPC endpoints
Use OnFinality's Celo RPC APIs to connect wallets, dApps, dashboards, bots, and backend services without operating your own node from day one.
Public endpoint testing
Start with the Celo public RPC endpoint for lightweight checks, prototypes, and quick integration tests.
Authenticated API access
Move production traffic to authenticated endpoints when you need clearer limits, analytics, and operational visibility.
Standard RPC methods
Query Celo blocks, transactions, balances, events, and chain state through HTTPS JSON-RPC workflows.
Operate Celo infrastructure with more control
Production teams need more than an endpoint URL. They need observability, predictable capacity, and a path from shared RPC access to isolated infrastructure.
Request visibility
Track usage patterns and response activity so your team can understand traffic growth before it becomes an incident.
Dedicated node path
Use dedicated Celo nodes when your workload needs isolated resources, custom operations, or stronger capacity planning.
Archive and historical data
Plan for archive access when analytics, audits, indexers, or advanced app features need older Celo state.
Choose the right Celo RPC setup
Different Celo products need different infrastructure. OnFinality gives teams a practical path from public RPC testing to production-grade API and node operations.
For prototypes
Use public RPC for simple reads, connection checks, and early experiments where strict performance guarantees are not required.
For live apps
Use authenticated API endpoints when users depend on stable request handling, monitoring, and scalable access.
For heavy workloads
Use dedicated nodes for sustained traffic, latency-sensitive services, validator tooling, exchange systems, and indexing pipelines.
Never Worry about Infrastructure Again
OnFinality takes away the heavy lifting of DevOps so you can build smarter and faster.
Get Started
Build and scale blockchain applications with reliable RPC, indexing, and data infrastructure from OnFinality.
Get the latest product updates, technical insights, and key announcements delivered straight to your inbox.
Ethereum
Solana
Polygon
Base
Arbitrum
BNB Chain
Polkadot
Optimism
