Guides
AI connector guides
Guides interpret and compare the documentation-verified connector relationships in this directory — they explain what the records mean, not just what exists.
Every claim in a guide traces back either to a provider’s own documentation or to a relationship record we have verified against it. Where a guide compares platforms, the counts and capability statements are read from the same dataset that powers the relationship directory, so a guide cannot quietly drift from the records behind it.
Start here: What are AI connectors? — it establishes the vocabulary the other guides rely on.
Compatibility reference
Which of ChatGPT, Claude and Gemini can actually connect to a given app, and what each connection is documented to do.
Compatibility reference · Documentation verified
AI connector compatibility matrix: ChatGPT vs Claude vs Gemini
A searchable matrix of 16 widely used business applications across all three platforms: 48 documentation-verified relationships showing the product surface each connection lives on, whether it is retrieval only, and which actions are actually documented. Every cell is generated from the underlying record, so it stays correct as records change.
Practical workflow library
What to actually do once ChatGPT, Claude or Gemini is connected to your work apps.
Practical workflow library · Documentation verified
15 Practical AI Connector Workflows for Work in 2026
Fifteen concrete workflows — morning briefs, meeting follow-up, CRM logging, pipeline risk, incident timelines, lead intake — each with its verified app stack, automation level, approval points, a prompt to start from, and the limitations that apply today.
Security and governance
What to inspect before an assistant is allowed to reach your systems through a Model Context Protocol server.
Security review · Documentation verified
How to evaluate an MCP server before connecting it
Fifteen checks covering publisher provenance, the authority each tool actually holds, OAuth and token handling, tool poisoning and prompt injection, approvals, logging and revocation — plus what ChatGPT, Claude and Gemini Spark do and do not vet on your behalf, and a sandbox pilot test to run before rollout.
Original research
Connector Scout syntheses of public evidence, with every figure labeled by the strength of the evidence behind it.
Original research · 25 sources reviewed
The Real ROI of AI Connectors: What Enterprise Evidence Actually Shows
How connectors change productivity, automation, cost and ROI compared with stand-alone LLMs — across four controlled studies, 18 named enterprise deployments and three vendor-commissioned economic models, with an illustrative ROI calculator.
Evidence reviews
Syntheses of public research on how AI is actually used at work, cited inline from each claim.
Evidence review · Workplace AI adoption
AI at Work in 2026: Adoption Is Broad. Automation Is Still Shallow.
Google’s ATLAS study, Anthropic’s Claude analysis, Microsoft’s Copilot and agent data, Federal Reserve adoption estimates and a 7,137-worker randomised trial, read together: adoption is broad, but end-to-end automation is still rare.
Connector fundamentals
How the underlying integration layers differ, so you can choose an architecture instead of guessing at labels.
Fundamentals · Connector architecture
AI Connectors Explained: MCP vs. APIs vs. A2A vs. Native Integrations
APIs, the Model Context Protocol, native AI integrations and Agent2Agent solve different problems and increasingly work together. This explainer maps the four layers, cites the primary specifications inline and ends with a decision tree.
Flagship workflow guide
Long-form documentation for building a repeatable AI research workflow on official APIs.
AI SEO Workflow Guide
Build a Daily AI SEO Analyst
A step-by-step build for a daily, read-only AI SEO analyst wired to Search Console, Analytics, Core Web Vitals and third-party SEO APIs, with a human reviewing every recommendation.
Platform comparisons
Which assistant reaches the systems your workflow depends on.
Documentation verified · v1.0
ChatGPT vs Claude vs Gemini Connectors: Which Is Best for Your Workflow?
Verified app coverage, MCP surfaces, read/write actions and best-fit workflows across all three platforms, derived from the central connection records.
Comparison guides
Platform against platform, and connector model against connector model, using verified records.
In-product connectors versus MCP servers
How packaged connectors and Model Context Protocol servers differ in setup, control, and trust — and when each makes sense.
Updated 28 Jul 2026Fully reviewedChatGPT vs Claude integrations
Compare ChatGPT and Claude integrations by verified app coverage, connector capabilities, MCP support, permissions, admin controls and limitations.
Updated 28 Jul 2026Fully reviewed
Fundamentals
What a connector is, what the vendor vocabularies mean, and what they can actually do.
What are AI connectors?
A plain-language explanation of how AI assistants reach business data, and the vocabulary each platform uses.
Updated 28 Jul 2026Fully reviewedHow to Connect SEO Data to ChatGPT: GSC, GA4, Ahrefs, Semrush, Clarity & CrUX
The current official paths for connecting SEO data to ChatGPT: Semrush's app, Ahrefs' hosted MCP server, and read-only custom apps over the Search Console, GA4, Clarity and CrUX APIs.
Updated 14 Aug 2026Fully reviewedAI for home service businesses: a practical place to start
Practical ways home service owners and operations teams can use AI for job notes, customer follow-up, handoffs and reporting without overcomplicating it.
Updated 26 Aug 2026Fully reviewedBest ChatGPT connectors and plugins for work in 2026
A decision guide to the best ChatGPT connectors and plugins for work: knowledge, communication and engineering connections, what each one reads, and what it cannot do.
Updated 2 Sept 2026Fully reviewedHow small businesses can use AI to automate busywork and save time
A practical guide to AI automation for small business: how to find repeating work, connect AI to the systems that hold your information, and automate handoffs only once you trust the workflow.
Updated 2 Sept 2026Fully reviewed
Permissions and governance
Reviewing scopes, authorizing accounts, administrator approval and revocation paths.
How to evaluate connector permissions and data access
A practical review process for deciding whether an AI connection is safe to enable in your organization.
Updated 28 Jul 2026Fully reviewed
Troubleshooting
What to check when a connection is missing, greyed out, or returning nothing.
Why an AI connector may not appear or work
A structured troubleshooting sequence for connections that are missing, greyed out, or returning nothing.
Updated 28 Jul 2026Fully reviewed
Research behind the guides
- Compare AI connector platforms — terminology and verified counts for ChatGPT, Claude and Gemini.
- Verification methodology — what counts as a primary source, and how often we re-check.
- Compare records side by side — build your own capability comparison from verified records.
- Connector guides by role — the same verified records organized by the job that needs them.
- Research changelog — every dated addition, re-verification and correction.