Agent skill · software engineering · jeremylongshore
quicknode-prod-checklist
Run a fail-closed production-readiness review for a QuickNode endpoint and its SDK, transaction, Stream, or Webhook consumers. Use when preparing a launch, major traffic increase, or provider migration. Trigger with: "QuickNode production checklist", "audit QuickNode readiness", "approve a QuickNode launch".
Why this skill is useful
Provides specific implementation patterns and error handling for QuickNode blockchain RPC that the AI wouldn't reliably generate on its own.
What it needs
Requires quicknode account access. About 2k tokens when loaded. Last updated 2026-08-07. 2,604 stars on the source repository.
What this skill does
QuickNode Production Readiness Overview Review the actual runtime and QuickNode control plane against declared identity, security, capacity, data, correctness, observability, and recovery contracts. Return a decision with blockers, not a generic checklist score. Prerequisites Release commit and deployment inventory Chain/network, data-retention, and product requirements SLOs, budget, incident owner, and rollback runbook Instructions Step 1: Verify identity and secrets Use Read and Grep to confirm environment-specific secret references, expected chain IDs, no literal endpoint tokens, separate Admin API keys, and no funded signer in CI or logs. Step 2: Verify provider controls Use Bash(qn:) for read-only inspection of endpoint status, tokens, filters, method/IP limits, tags, usage, metrics, and active or paused event products. Record unavailable plan-gated evidence. Step 3: Verify data and write semantics Confirm API family, method entitlement, archive/pruning boundary, pagination, block tags, transaction idempotency, nonce owner, confirmation depth, and reorg behavior. Step 4: Verify reliability Check finite timeouts, bounded concurrency, classified retries, circuit breaking, WebSocket recovery, Stream/Webhook idempotency, destination acknowledgement, and backlog monitoring. Step 5: Verify observability and cost Require endpoint and application latency, error layers, request IDs, chain errors, credit use, transaction landing, event completeness, and secret-safe logs. Step 6: Exercise recovery Run a read-only smoke test and tabletop credential rotation, endpoint cutover, provider degradation, event replay, and rollback. Name decision owners and expiry dates for any waiver. Tool Discipline Use Read and Grep for repository evidence and Bash(qn:) for read-only provider evidence. This review does not deploy, change limits, revoke credentials, pause streams, or approve its own waivers. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills jeremylongshore/quicknode-prod-checklist--c0d429