Providers tracked
80+
Coverage spans mainnet, testnet, and speciality RPC vendors.
Optimism • United States
RPC Directory for protocol security teams
Discover reliable RPC endpoints for dozens of chains with uptime stats, rate limits, and security recommendations. Focus on smart contract security, counterparty risk, and operational safeguards for treasuries and protocols. Ensure contracts, liquidity, and community messaging are coordinated for a resilient launch. 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.
- Proactively identifying malicious approvals and upgrade patterns is tedious.
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..
- United States: FinCEN MSB registration, OFAC screening, and SEC/CFTC case law influence product decisions. Align risk & security analysts workflows with fewer false positives in alerting systems..
- For protocol security teams, 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
Proactively identifying malicious approvals and upgrade patterns is tedious. Fewer false positives in alerting systems.
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. Teams must evidence internal controls and retain comprehensive activity logs for potential subpoenas.
Real-time dashboards for holder distribution and whale surveillance. Teams must evidence internal controls and retain comprehensive activity logs for potential subpoenas.
Automated documentation for investors and exchanges covering upgrades and approvals. 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.