Small-business guide

ChatGPT plugins for small business: a practical selection guide

The useful question is not “which ChatGPT plugins should we install?” It is “which repeated job should become faster or more reliable, and what access does that require?” The Plugin Directory can package skills, apps and app templates, so two listings that look similar may have very different setup and data implications.

Editorially reviewed 7 August 2026How we verify listings →
01

Start with one expensive, repeated task

Choose work that happens weekly, has a clear owner and already follows a recognisable pattern. Lead follow-up, meeting preparation, proposal research, document retrieval and project reporting are better first candidates than an open-ended promise to “use AI more.”

Write down the current inputs, the desired output, the reviewer and the final action. A plugin is useful when it shortens the path between those points without weakening accountability.

  • Frequency: does the task recur often enough to learn from?
  • Friction: is time lost finding context or moving it between tools?
  • Reviewability: can a person quickly check the proposed result?
  • Risk: can the first version remain read-only or draft-only?
02

Understand what a plugin contains

OpenAI describes a plugin as a packaged workflow capability. It can include skills, apps and app templates. Skills provide repeatable instructions; apps connect to external data or actions; templates require an administrator to configure and publish a workspace-specific app.

That distinction matters for buying decisions. A skills-only workflow may need no third-party account access. An app-backed plugin may require OAuth, workspace enablement and action controls. A template may be visible before it is usable because an administrator still has to create the working app.

  • Check the required and optional apps in the live listing.
  • Confirm whether the intended ChatGPT surface supports the capability.
  • Review role access, real-time access, sync and action controls.
  • Run a low-risk test with a representative user before wider rollout.
03

A sensible first portfolio

For many small businesses, the strongest first group is a communication source, a knowledge source and one system of record. Gmail or Outlook can supply conversation context; Google Drive, SharePoint, Dropbox or Notion can supply approved source material; HubSpot, Pipedrive or a project tool can hold the operating record.

Do not connect all three on day one. Prove a read-and-draft workflow with one source, then add the next connection only when it removes a documented handoff.

  • Lead follow-up: CRM context plus a draft-only email step.
  • Meeting preparation: calendar plus one approved knowledge source.
  • Client delivery: project system plus a scoped file location.
  • Management reporting: one task system or CRM, initially read-only.
04

Set permission guardrails before installation

The live permission screen is authoritative. Directory descriptions and this site can help you prepare, but providers can change scopes and actions. Use the narrowest source account, repository, folder, workspace or role that can support the task.

Keep human confirmation before messages, CRM changes, publishing, payments, deployments and deletion. Small teams often move quickly, which makes explicit ownership more important—not less.

  • Name an owner for each connection.
  • Record the approved purpose and connected account.
  • Review scopes after the first month and quarterly thereafter.
  • Remove dormant connections and test offboarding.
05

Measure usefulness, not installation

A two-week pilot should track minutes saved, outputs accepted without major rework, mistakes caught during review and any access or support problems. A workflow that saves ten minutes but creates twenty minutes of checking is not ready.

At the end of the pilot, keep, narrow or remove the connection. The goal is a smaller set of trusted workflows, not a larger plugin count.

Sourced directory entries

Check the connection detail.

Browse all listings →
All fourVerified

Communication

Gmail

By Google

Search email context, summarise threads and prepare replies with a human review before sending.

ChatGPT: VerifiedClaude: VerifiedGemini: VerifiedGrok: Verified
All fourVerified

Files & knowledge

Google Drive

By Google

Search and work with permitted files across Drive while preserving source-system access boundaries.

ChatGPT: VerifiedClaude: VerifiedGemini: VerifiedGrok: Verified
All fourVerified

CRM & sales

HubSpot

By HubSpot

Use CRM context for account research, pipeline review and careful lead follow-up.

ChatGPT: VerifiedClaude: VerifiedGemini: VerifiedGrok: Verified
All fourVerified

Knowledge & docs

Notion

By Notion Labs

Use authorised pages and databases as living context for planning, research and documentation.

ChatGPT: VerifiedClaude: VerifiedGemini: VerifiedGrok: Verified
All fourVerified

Communication

Slack

By Salesforce

Search permitted messages and channels, with selected actions controlled by workspace policy.

ChatGPT: VerifiedClaude: VerifiedGemini: VerifiedGrok: Verified
ChatGPT + ClaudeVerified

Project management

ClickUp

By ClickUp

Use synced workspace content for task discovery, status summaries and delivery planning.

ChatGPT: VerifiedClaude: VerifiedGemini: Not foundGrok: Not found

Outcome stacks

Turn the research into a narrow pilot.

01
Lead generation & follow-up

Turn interest into organised next steps.

05
Privacy-conscious small-business operations

Get useful assistance with a smaller data footprint.

Questions teams ask

Short answers, with the caveats intact.

Are ChatGPT plugins available on every plan?

The Plugin Directory is visible across plans, but installation and use can depend on plan, workspace, role, region, supported surface and the apps included in the plugin. Check the live listing.

Should a small business enable write actions?

Start read-only or draft-only when possible. Enable specific write actions only after the workflow is proven and a named person owns approval and review.

Is a visible plugin automatically ready to use?

No. A required app may be disabled, need authentication or require an administrator to create it from a template before the plugin can use it.

Primary platform sources

Check the live rules.

This guide uses current first-party platform documentation and provider pages. Our catalogue does not reproduce authenticated directory data or claim a stable platform-wide total. If this guide saved you time, a support this site helps cover hosting, the domain and email—it never influences catalogue placement.

OpenAI: Plugins in ChatGPT and Codex ↗OpenAI: Apps in ChatGPT ↗xAI: Grok connectors ↗Anthropic: Use connectors to extend Claude's capabilities ↗Google: Connect the Google Workspace app to Gemini Apps ↗Google: Connect your Google apps and third-party data (Gemini Enterprise) ↗