Providers tracked
80+
Coverage spans mainnet, testnet, and speciality RPC vendors.
Optimism • United States
RPC Directory for high-frequency DeFi trading desks
Discover reliable RPC endpoints for dozens of chains with uptime stats, rate limits, and security recommendations. Manages positions across DEX venues, farming programs, and on-chain derivatives with a high tolerance for volatility and a need for speed. Drive wallet activation, referrals, and retention with data-backed messaging and incentives. US remains the largest source of institutional crypto volume and venture-backed launches.
- 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.
- Fragmented liquidity and sudden gas spikes erode trade execution.
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 audience segmentation based on wallet tenure, chain preference, and activity..
- United States: FinCEN MSB registration, OFAC screening, and SEC/CFTC case law influence product decisions. Align active defi traders workflows with tighter slippage and lower transaction costs per trade..
- For high-frequency DeFi trading desks, emphasize Aggregates provider SLAs, incident history, and community reputation. and track Conversion rates from campaign wallets to active users. 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
Fragmented liquidity and sudden gas spikes erode trade execution. Tighter slippage and lower transaction costs per trade.
Optimism focus
Velodrome, Base bridge, and retroactive funding flows dominate volumes. Audience segmentation based on wallet tenure, chain preference, and activity.
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
Audience segmentation based on wallet tenure, chain preference, and activity. Teams must evidence internal controls and retain comprehensive activity logs for potential subpoenas.
Localized education assets and dictionary entries for campaign landing pages. Teams must evidence internal controls and retain comprehensive activity logs for potential subpoenas.
Gas and liquidity monitoring around event windows to prevent friction. Teams must evidence internal controls and retain comprehensive activity logs for potential subpoenas.
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.