Providers tracked
80+
Coverage spans mainnet, testnet, and speciality RPC vendors.
Optimism • Africa
RPC Directory for teams building immersive NFT utilities
Discover reliable RPC endpoints for dozens of chains with uptime stats, rate limits, and security recommendations. Run on-chain economies around games, collectibles, and membership experiences with a focus on user experience. Ensure contracts, liquidity, and community messaging are coordinated for a resilient launch. Nigeria, Kenya, and South Africa lead the continent in P2P volume and developer momentum.
- Compare public, private, and paid RPC providers for latency, throughput, and geographic coverage.
- Expose auth requirements, WebSocket support, and archival availability at a glance.
- Automated health checks flag degraded providers before they impact deployments.
- Need predictable gas insights for mass-market drops.
Key metrics
Health checks
Every 60s
Latency, error rate, and block lag monitored in real time.
Optimism profile
OP Stack ecosystem aligned with governance, public goods, and Coinbase transactors.
Transaction cost typically under $0.15 after Bedrock upgrade.
Unique insights
- Optimism: Transaction cost typically under $0.15 after Bedrock upgrade. Pair this with rpc directory to pre-launch dry runs with multi-chain contract simulation and gas forecasts..
- Africa: Central banks explore sandboxes while AML enforcement remains the key scrutiny area. Align nft and gaming economy leads workflows with higher mint completion rates without failed transactions..
- For teams building immersive NFT utilities, emphasize Aggregates provider SLAs, incident history, and community reputation. and track Time to deploy audited contracts across priority networks. weekly.
Why teams rely on this tool
Core capabilities
Compare public, private, and paid RPC providers for latency, throughput, and geographic coverage. Expose auth requirements, WebSocket support, and archival availability at a glance. Automated health checks flag degraded providers before they impact deployments.
Audience fit
Need predictable gas insights for mass-market drops. Higher mint completion rates without failed transactions.
Optimism focus
Velodrome, Base bridge, and retroactive funding flows dominate volumes. Pre-launch dry runs with multi-chain contract simulation and gas forecasts.
Operational playbook
- 1Select desired chain and filter by latency, SLA, or provider type.
- 2Review connection details and copy credentials or endpoints.
- 3Apply the endpoint inside ChainUnified tools or export for infrastructure automation.
Use cases
Pre-launch dry runs with multi-chain contract simulation and gas forecasts. Offline-first messaging and USSD-compatible support remain important.
Real-time dashboards for holder distribution and whale surveillance. Offline-first messaging and USSD-compatible support remain important.
Automated documentation for investors and exchanges covering upgrades and approvals. Offline-first messaging and USSD-compatible support remain important.
Proof points
- DevOps teams avoid downtime by referencing vetted failover endpoints.
- Protocol launches document recommended providers for integrators.
- Security teams detect spoofed or malicious RPC endpoints early.
ChainUnified tools that pair well
Related pages
Frequently asked questions
Do you monitor private RPCs?
Yes. You can authenticate private endpoints so only your team sees metrics and alerts.
Can I set alert thresholds?
Configure latency or error thresholds to trigger Slack, email, or webhook notifications.
Do you surface archive status?
Archive availability, debug tracing, and WebSocket compatibility appear on every listing.