Removed axios dependency

[codebycarson]

The previous release of the MCP server used axios and causes errors on some environments. This is fixed by using the native fetch from node itself.

[changeset-bot]

🦋 Changeset detected

Latest commit: 266949d

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@sei-js/mcp-server	Patch

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[Copilot]

Pull Request Overview

This PR removes the axios dependency from the MCP server and replaces it with Node’s native fetch, while simplifying error formatting.

• Removed Axios-specific utilities and imports
• Updated fetchMintlifyConfig to use fetch and explicit response.ok handling
• Adjusted the changeset to reflect dependency removal

Reviewed Changes

Copilot reviewed 3 out of 4 changed files in this pull request and generated 1 comment.

File	Description
packages/mcp-server/src/mintlify/utils.ts	Removed axios types/utilities and simplified formatErr
packages/mcp-server/src/mintlify/search.ts	Switched from axios.get to fetch and inline status checks
.changeset/sharp-chicken-follow.md	Added a patch changeset entry for dependency removal

Comments suppressed due to low confidence (2)

packages/mcp-server/src/mintlify/search.ts:12

• The new fetchMintlifyConfig function handles HTTP statuses but lacks tests covering non-200 responses (e.g., 404 vs 500). Please add unit tests for these scenarios to ensure correct error handling.

const fetchMintlifyConfig = async (subdomain: string): Promise<MintlifySearchConfig> => {

.changeset/sharp-chicken-follow.md:5

• [nitpick] The changeset summary is too generic. It would be clearer to mention the removal of axios and migration to native fetch, e.g., 'Remove axios dependency and migrate to native fetch'.

Removed unnecessary dependencies

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 100.00%. Comparing base (96d3a73) to head (266949d).
⚠️ Report is 35 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##              main      #271   +/-   ##
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  Coverage   100.00%   100.00%           
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  Files           73        73           
  Lines          855       855           
  Branches       139       139           
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  Hits           855       855           

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