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Agent skill

Quicknode Upgrade Migration

by jeremylongshore in jeremylongshore/tons-of-skills-marketplace

Migrate a QuickNode SDK, endpoint, chain API, token, or event product with inventory, compatibility tests, canary traffic, and rollback.

MITAuto-check passedDevOps & Cloud

Install Quicknode Upgrade Migration

skills CLI
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill quicknode-upgrade-migration -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jeremylongshore/tons-of-skills-marketplace quicknode-upgrade-migration --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.curated/quicknode-upgrade-migration .claude/skills/quicknode-upgrade-migration && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
quicknode-upgrade-migration
GitHub stars
2.8k
Token cost
~1.1k tokens
SKILL.md length
427 words
Files
2 (incl. references)
Skills in repo
3,342
Repo updated
First seen
Licence
MIT

At a glance

Migrate a QuickNode SDK, endpoint, chain API, token, or event product with inventory, compatibility tests, canary traffic, and rollback.

  • Works in 6 steps: Build the change matrix → Read current contracts → Prepare the target → …
  • Adopting the unified SDK
  • SKILL.md covers Overview, Prerequisites, Authentication and Instructions, plus 5 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Quicknode Upgrade Migration is an agent skill from jeremylongshore/tons-of-skills-marketplace. Migrate a QuickNode SDK, endpoint, chain API, token, or event product with inventory, compatibility tests, canary traffic, and rollback. Use when adopting the unified SDK, responding to a chain deprecation, or rotating infrastructure without losing writes or events. Trigger with: "upgrade QuickNode", "migrate a QuickNode endpoint", "plan a QuickNode cutover".

Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/official-docs.md`). Compatibility notes: SDK native targets and chain API deprecations must be checked against current QuickNode documentation

It sits in DevOps & Cloud, covering Deployment. It works with Bash. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.

When your agent uses it

  • Adopting the unified SDK
  • Responding to a chain deprecation
  • Rotating infrastructure without losing writes
  • With: upgrade QuickNode

Example prompts

  • “upgrade QuickNode”
  • “migrate a QuickNode endpoint”
  • “plan a QuickNode cutover”
  • “/quicknode-upgrade-migration”

Requirements

  • Compatibility (from SKILL.md): SDK native targets and chain API deprecations must be checked against current QuickNode documentation
  • Pre-approved tools (allowed-tools): Read, Grep, Write, Edit, Bash(npm:*), Bash(qn:*)

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. Build the change matrix
  2. Read current contracts
  3. Prepare the target
  4. Inspect provider resources
  5. Canary and reconcile
  6. Cut over and retire

What it can do on your machine

Read from SKILL.md and the folder at commit 23ea8d4. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Grep
    • Write
    • Edit
    • Bash(npm:*)
    • Bash(qn:*)

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • quicknode.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    SDK native targets and chain API deprecations must be checked against current QuickNode documentation

    From compatibility in the SKILL.md frontmatter.

Context cost

Quicknode Upgrade Migration loads about 1.1k tokens when it runs, and up to ~1.2k if it reads all its reference files. Until then it costs about 97 tokens; SKILL.md has 427 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~97
When it runs · the whole SKILL.md, loaded when a task matches
~1.1k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~1.2k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from jeremylongshore/tons-of-skills-marketplace at commit 23ea8d4, republished under its MIT licence (© jeremylongshore). 427 words, ~1,052 tokens.

Download SKILL.mdSave it as .claude/skills/quicknode-upgrade-migration/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
quicknode-upgrade-migration
description
Migrate a QuickNode SDK, endpoint, chain API, token, or event product with inventory, compatibility tests, canary traffic, and rollback. Use when adopting the unified SDK, responding to a chain deprecation, or rotating infrastructure without losing writes or events. Trigger with: "upgrade QuickNode", "migrate a QuickNode endpoint", "plan a QuickNode cutover".
allowed-tools
Read, Grep, Write, Edit, Bash(npm:*), Bash(qn:*)
compatibility
SDK native targets and chain API deprecations must be checked against current QuickNode documentation
version
2.0.0
argument-hint
[current-and-target-contract]
model
inherit
effort
high
license
MIT
author
Jeremy Longshore <jeremy@intentsolutions.io>
tags
saas, quicknode, migration, upgrade, rollback

QuickNode Upgrade and Migration

Overview

Treat client, endpoint, token, chain API, and event-pipeline changes as contract migrations. Preserve a parallel read path or replay boundary until the target proves identity, correctness, capacity, and recovery.

Prerequisites

  • Current and target SDK, endpoint, chain/network, and product inventory
  • Compatibility tests and representative traffic
  • Cutover owner, rollback window, and data-reconciliation plan

Authentication

Keep target credentials separate from the current path during the dual run. Endpoint tokens authenticate RPC through a protected URL or x-token header; Admin API inspection uses a distinct x-api-key, while qn uses its authenticated account session. Redact all three from matrices and receipts.

Instructions

Step 1: Build the change matrix

Use Read and Grep to find SDK imports, endpoint URLs, API methods, protocols, chain IDs, archive assumptions, tokens, Stream/Webhook IDs, cursors, and platform targets.

Step 2: Read current contracts

Verify the target SDK platform matrix, product API, chain deprecation, supported protocol, pruning policy, and method response. Do not derive compatibility from an unrelated chain quickstart.

Step 3: Prepare the target

Use Bash(npm:*) for a reviewed pinned SDK update and lockfile change. Use Write or Edit to adapt behind a stable interface, add dual-read comparisons, and preserve old configuration for rollback.

Step 4: Inspect provider resources

Use Bash(qn:*) for read-only current/target endpoint, security, usage, metrics, Stream, and Webhook state. Create or mutate resources only after an explicit operator checkpoint.

Step 5: Canary and reconcile

Compare chain identity, response semantics, latency, errors, credits, transaction status, and event completeness. For event migrations, start from an overlap block and deduplicate by durable event identity.

Show full SKILL.md (169 more words)Show less
Step 6: Cut over and retire

Shift traffic gradually, retain the old endpoint/token through the rollback window, then revoke or archive only after evidence and owner approval. Record deprecation and consumer communication.

Tool Discipline

Use Read/Grep for inventory, Write/Edit for adapters and tests, Bash(npm:) for pinned package operations, and Bash(qn:) for read-only resource evidence. Destructive retirement remains approval-gated.

Output

  • Current-to-target compatibility matrix
  • Tested adapter and dual-run evidence
  • Cutover and replay plan
  • Rollback receipt and retirement approval

Examples

A service moves from a legacy Core wrapper to the unified SDK for control-plane calls while retaining its chain provider adapter. Dual reads prove equivalence before the old dependency is removed.

Error Handling

FailureResponse
Target runtime cannot load SDKStop and revisit the native platform matrix
Dual reads differClassify semantic, freshness, or chain differences before cutover
Events are missingResume from the overlap cursor and deduplicate
Rollback credential was revokedStop rollout and restore a tested recovery identity

Resources

© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file (references) in skills/.curated/quicknode-upgrade-migration of jeremylongshore/tons-of-skills-marketplace.

  • SKILL.md
  • references/official-docs.md

Open the folder on GitHubat commit 23ea8d4

Compare with similar skills

Quicknode Upgrade Migration next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

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Deploy Checklistwednesday-solutions/ai-agent-skills170—~702Automated safety check: PassMIT
Fatemajiayu000/claude-skill-registry6661 repos~1kAutomated safety check: PassApache-2.0
Mac App Releasesteipete/agent-scripts7.3k—~2.3kAutomated safety check: PassMIT
Cvatmajiayu000/claude-skill-registry6661 repos~909Automated safety check: PassMIT

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Works with

Categories

Questions about Quicknode Upgrade Migration

What does Quicknode Upgrade Migration do?

Migrate a QuickNode SDK, endpoint, chain API, token, or event product with inventory, compatibility tests, canary traffic, and rollback. Quicknode Upgrade Migration is an agent skill from jeremylongshore/tons-of-skills-marketplace. Migrate a QuickNode SDK, endpoint, chain API, token, or event product with inventory, compatibility tests, canary traffic, and rollback.

When should I use Quicknode Upgrade Migration?

Quicknode Upgrade Migration fits situations like: adopting the unified SDK; responding to a chain deprecation; rotating infrastructure without losing writes; with: upgrade QuickNode.

How do I install Quicknode Upgrade Migration in Claude Code?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill quicknode-upgrade-migration -a claude-code`. Or copy the skill folder (skills/.curated/quicknode-upgrade-migration in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/quicknode-upgrade-migration in your project. Claude Code loads it when a task matches its description.

How do I install Quicknode Upgrade Migration in Codex?

Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill quicknode-upgrade-migration -a codex`. Or copy the skill folder (skills/.curated/quicknode-upgrade-migration in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/quicknode-upgrade-migration in your project. Codex loads it when a task matches its description.

Can I use Quicknode Upgrade Migration in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill quicknode-upgrade-migration -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/quicknode-upgrade-migration, .gemini/skills/quicknode-upgrade-migration, .github/skills/quicknode-upgrade-migration and .opencode/skills/quicknode-upgrade-migration in your project.

What does Quicknode Upgrade Migration need to run?

SKILL.md names no scripts, command-line tools or credentials: Quicknode Upgrade Migration is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Grep, Write, Edit, Bash(npm:*), Bash(qn:*). Compatibility (from SKILL.md): SDK native targets and chain API deprecations must be checked against current QuickNode documentation.

Does Quicknode Upgrade Migration access the network?

SKILL.md names 1 domain. As links in the text: quicknode.com. This is read from the text; nothing was executed.

Is Quicknode Upgrade Migration safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Quicknode Upgrade Migration use?

Quicknode Upgrade Migration is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Quicknode Upgrade Migration use?

About 1.1k tokens (SKILL.md is roughly 4.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 136 tokens, read only when the agent opens those files.

What are the alternatives to Quicknode Upgrade Migration?

Skills that share tags, products or a category with Quicknode Upgrade Migration: Aspire (microsoft/aspire.dev, 196 stars), Deploy Checklist (wednesday-solutions/ai-agent-skills, 170 stars), Fate (majiayu000/claude-skill-registry, 666 stars) and Mac App Release (steipete/agent-scripts, 7.3k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Quicknode Upgrade Migration?

jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,821 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 8, 2026.

Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.