Plugin

Serpapi Pack

Governed SerpAPI workflows for search clients, engines, testing, capacity, privacy, deployment, and operations (18 skills)

Type: Plugin
Repository: jeremylongshore/tons-of-skills-marketplace
GitHub stars: 2.8k
License: MIT
Repo last updated: Sep 27, 2026
Source file: plugins/saas-packs/serpapi-pack/.claude-plugin/plugin.json
Version: 1.6.0
Author: Jeremy Longshore

What Serpapi Pack is

Serpapi Pack is a plugin published in the jeremylongshore/tons-of-skills-marketplace repository on GitHub, which has about 2.8k stars. 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.”

A plugin is a package that bundles skills, slash commands, subagents, hooks, and MCP connectors so they install together. Plugins are plain files with a manifest at .claude-plugin/plugin.json, and they work in both Claude Code and Claude Cowork.

Installing Serpapi Pack adds everything it ships in one step. Connectors inside a plugin still need to be connected separately, and hooks and subagents only run in Cowork and Claude Code, not in regular chat.

How to install Serpapi Pack

Claude Code

Add the repository as a plugin marketplace: claude plugin marketplace add jeremylongshore/tons-of-skills-marketplace
Install the plugin: claude plugin install serpapi-pack@<marketplace-name>, using the marketplace name from the repository's .claude-plugin/marketplace.json.
Restart the session if the new skills or commands don't appear straight away.

Claude Cowork

Open Customize → Plugins and choose Add marketplace.
Enter jeremylongshore/tons-of-skills-marketplace (the owner/repo shorthand works for GitHub).
Find Serpapi Pack in the list, click Install, then connect any connectors it needs from its Connectors tab.

New to extending Cowork? Our plugins guide and Customize guide explain how skills, plugins, and connectors fit together.

Inside the source file

An excerpt from plugins/saas-packs/serpapi-pack/.claude-plugin/plugin.json, shared under the repository's MIT license. Read the full file on GitHub.

> Eighteen governed workflows for search clients, engine contracts, testing, capacity, privacy, deployment, and operations.

This pack is grounded in SerpAPI's current first-party API, Account API, client-library, error, pricing, security, retention, ZeroTrace, and archive documentation. It uses the official Python and JavaScript serpapi clients, treats Python responses as SerpResults mappings, discovers account capacity dynamically, and models every live call as an explicit allowance boundary.

It does not hard-code a durable plan catalog, treat every empty result as an error, expose the private key to browsers, confuse a 429 with a single failure cause, combine async with no_cache, or invent a generic completion webhook. Re-fetch the applicable engine and account contract before production use.

Installation

/plugin install serpapi-pack@claude-code-plugins-plus

Workflows

Current Contract Highlights

Search APIs use a private api_key; this pack standardizes its server-side environment name as SERPAPI_KEY.
Account API reports current usage, searches left, renewal, and hourly throughput without consuming monthly searches.
A 429 can mean hourly throughput exhaustion or no searches remaining; inspect the account before choosing a remedy.
Exactly matching searches may use SerpAPI's one-hour server cache for free; no_cache=true forces a fresh request.
Async submission uses async=true and archive polling. It must not be combined with no_cache.
Standard search data is documented as expiring after 31 days. Enterprise ZeroTrace skips stored search parameters, files, and metadata and therefore changes debugging and replay.
JSON is the structured default; Markdown output and JSON Restrictor can reduce agent-token or payload cost.

Validation

python3 scripts/validate-skills-schema.py --marketplace --min-grade A --verbose \
  plugins/saas-packs/serpapi-pack
python3 -m unittest tests.test_serpapi_pack_contract

Primary Sources

SerpAPI documentation
Official Python client
Official JavaScript client
Account API
Status and error codes
Security

License

MIT

Before you install

Read the whole file first. Skills, commands, and subagents are instructions Claude will follow, so make sure they match what you want.
Check which tools, scripts, or MCP servers it uses. Local servers and scripts run with your permissions.
Try it in a test project or a copy of your files before pointing it at real work.
Pin the version you tested, and review changes before updating.
Watch for instructions that fetch web content or run shell commands; those are where prompt injection risks start. See our prompt injection guide.

FAQ

What is Serpapi Pack?

Serpapi Pack is a plugin for Claude Code and Claude Cowork from the jeremylongshore/tons-of-skills-marketplace repository on GitHub. Governed SerpAPI workflows for search clients, engines, testing, capacity, privacy, deployment, and operations (18 skills)

How do I install Serpapi Pack in Claude Code?

Add the repository as a plugin marketplace: claude plugin marketplace add jeremylongshore/tons-of-skills-marketplace Install the plugin: claude plugin install serpapi-pack@<marketplace-name>, using the marketplace name from the repository's .claude-plugin/marketplace.json. Restart the session if the new skills or commands don't appear straight away.

Can I use Serpapi Pack in Claude Cowork?

Open Customize → Plugins and choose Add marketplace. Enter jeremylongshore/tons-of-skills-marketplace (the owner/repo shorthand works for GitHub). Find Serpapi Pack in the list, click Install, then connect any connectors it needs from its Connectors tab.

Is Serpapi Pack safe to install?

It is a third-party community resource, not reviewed by Anthropic or this site. Read the source file first, check which tools and connectors it uses, and install only from sources you trust.

Similar resources

Browse all skills, subagents, and plugins →

Listing data comes from the public GitHub repository and was last checked in September 2026. Excerpts are © their authors and shared under MIT. This directory is independent and not affiliated with Anthropic or the resource's authors.