blockchain-rpc-provider-research
Systematic workflow for researching and validating blockchain RPC providers. Use when evaluating RPC providers for historical data collection, rate limits, archive access, compute unit costs, or timeline estimation for large-scale blockchain data backfills.
npx skills add majiayu000/claude-skill-registry --skill blockchain-rpc-provider-research --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Blockchain RPC Provider Research ## Overview This skill provides a systematic, empirically-validated workflow for researching blockchain RPC providers before committing to large-scale data collection projects. Use when selecting an RPC provider for historical blockchain data backfill, evaluating rate limits, comparing free tier options, or estimating collection timelines. **Key principle**: Never trust documented rate limits—always validate empirically with POC testing. ## Investigation Workflow This skill follows a 5-step workflow. Each step builds on the previous: 1. **Research Official Documentation** - Survey provider docs, pricing, archive access 2. **Calculate Theoretical Timeline** - Compute expected collection time from documented limits 3. **Empirical Validation with POC Testing** - Test actual rate limits (CRITICAL STEP) 4. **Create Comparison Matrix** - Build side-by-side provider comparison 5. **Document Findings and Make Recommendation** - Write comprehensive analysis report **Detailed workflow**: See `references/workflow-steps.md` for complete step-by-step guide with code examples, questions to answer, and success criteria. **Quick start**: For immediate testing, ju
- Overview
- Investigation Workflow
- Rate Limiting Best Practices
- Common Pitfalls
- Scripts
- References
- Workflow Documentation
- Data References
- Example Workflow
- When to Use This Skill
- Related Patterns
What does the blockchain-rpc-provider-research skill do?
Systematic workflow for researching and validating blockchain RPC providers. Use when evaluating RPC providers for historical data collection, rate limits, archive access, compute unit costs, or timeline estimation for large-scale blockchain data backfills.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill blockchain-rpc-provider-research --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.