Who This Guide Is For
This guide is for builders whose real question is not "what is MCP" but "which MCP connection should I actually wire first if my workflow already revolves around GitHub."
That usually means repositories, issues, pull requests, automation, and sometimes browser tasks all need to work together. The fastest path is to choose the workflow first and the protocol details second.
Fast Answer
- Start with GitHub MCP Server if the core workflow is repositories, issues, pull requests, and GitHub-native operations.
- Add Playwright MCP when the workflow also needs browser validation, UI checks, or web actions.
- Add Linear MCP Server only if issue tracking and execution planning live outside GitHub.
- Pair the MCP layer with Claude Code or Cursor based on whether your daily workflow is terminal-first or editor-first.
Official GitHub Docs screenshot checked on 2026-04-10. This is the real setup surface to read when GitHub is your first MCP layer.
Start With The Workflow, Not The Protocol
Most teams choose the wrong MCP stack because they start with the connector list instead of the actual work sequence.
Ask these questions first:
- Does the agent mainly need repository access and issue context?
- Does it need to click through the browser or validate UI behavior?
- Does planning happen inside GitHub or in another issue system?
The first MCP server should answer the first real bottleneck, not every possible future integration.
This workflow diagram turns the connector choice into an execution order: prove GitHub MCP first, then add Playwright or Linear only when a real gap appears.
Official Playwright Docs screenshot checked on 2026-04-10. This is the real installation surface to use when browser validation becomes part of the workflow.
A Real First MCP Workflow You Can Set Up
If you already have GitHub-centered work, the easiest way to get started is not to wire five connectors. It is to prove one real workflow end to end.
Use this order:
- Pick one active repository.
- Pick one real issue, pull request, or bug ticket.
- Connect only GitHub MCP Server first.
- Run one repo-reading workflow from the agent.
- Add a second connector only if the first workflow exposes a real gap.
The first workflow should be boring and useful, not ambitious.
Good first workflows:
- read an issue and find the relevant files
- inspect a pull request and summarize what changed
- trace a bug from issue context to the likely code area
- propose a small implementation plan before coding starts
Bad first workflows:
- connect every available MCP server on day one
- combine browser automation, issue syncing, and deployment before repo access works
- debug a whole production incident before the agent can even read repo context cleanly
Step 1: Start With GitHub MCP Server Only
If GitHub is where code, issues, and pull requests already live, start there and nowhere else.
Your first success condition is simple:
- the agent can read the issue or PR
- the agent can inspect the matching files
- the agent can explain the likely next change
Use a task like this:
Use GitHub context first.
1. Read issue or PR: [insert link or ID]
2. Identify the files most likely involved
3. Summarize what is probably happening
4. Suggest the smallest next implementation step
5. List any missing context before code changes begin
If that works, your MCP setup is already providing value.
Step 2: Add Playwright MCP Only If Browser Work Is Blocking You
After GitHub MCP works, ask one question: do you also need the agent to validate browser behavior?
If yes, add Playwright MCP and run one narrow verification task, such as:
Use browser automation only for validation.
1. Open this staging or local page: [insert URL]
2. Reproduce this UI flow: [insert steps]
3. Tell me where the failure appears
4. Capture the visible error or broken state
5. Summarize what a developer should inspect next
Do not add Playwright just because it sounds powerful. Add it when repo context alone is not enough.
Step 3: Add Linear MCP Only If Planning Really Lives There
If execution planning happens in Linear instead of GitHub issues, then Linear MCP Server can be the next layer.
But keep the test narrow:
- pull the Linear issue
- compare it with the linked GitHub work
- check whether status and execution context actually improve the workflow
If that does not improve decision-making, remove it from the first stack.
Your First Week MCP Plan
Use this rollout:
- Day 1: connect GitHub MCP Server and prove one repo-context workflow.
- Day 2: repeat it on a second real issue or PR.
- Day 3: add Playwright MCP only if browser validation is part of the loop.
- Day 4 or Day 5: add Linear MCP Server only if planning really lives outside GitHub.
That sequence is intentionally conservative. A narrow workflow that actually works is better than a wide MCP demo that nobody trusts.
This rules diagram compresses the page into one judgment sequence: GitHub first, Playwright only when browser work is real, Linear only when planning actually lives outside GitHub.
Choose GitHub MCP Server If GitHub Is The Center Of Work
GitHub MCP Server should be the default first pick when:
- your source of truth is GitHub
- issues and pull requests are where work is tracked
- the agent needs repo context, file access, issue context, and GitHub actions
For many teams this is enough to get a meaningful MCP workflow running without building a wider tool mesh too early.
Add Playwright MCP When Browser Work Is Part Of The Loop
Playwright MCP matters when the agent needs more than repository access. Add it when the workflow includes:
- browser automation
- UI smoke checks
- form flows
- real-page verification
If your team is building or testing browser-facing products, GitHub plus Playwright is often the first useful combination.
Add Linear MCP Server Only When Work Tracking Lives Outside GitHub
Linear MCP Server is worth adding when planning and execution status live in Linear rather than GitHub issues.
Do not add it just because it exists. If GitHub is already the center of work, extra connectors add more surface area and more failure points without improving the main workflow.
Choose The Agent Surface Separately
The MCP server choice and the coding-agent choice are related, but they are not the same decision.
- Pick Claude Code if you want the workflow to stay terminal-native.
- Pick Cursor if you want the workflow to stay editor-native.
If that distinction is still unclear, read Cursor vs Claude Code after this guide.
Common Mistakes
- Do not add multiple MCP servers before one real workflow is already working end to end.
- Do not assume every connector improves the workflow. Extra surface area often increases confusion.
- Do not choose a planning connector before you know whether planning really happens in GitHub or elsewhere.
- Do not confuse "supported integration" with "necessary first integration."
Next Step
If you want the broader shortlist, open Best MCP Servers.
If you already know GitHub is the center of work, go straight to GitHub MCP Server.
If your next question is whether the agent should live in the editor or the terminal, open Cursor vs Claude Code.