Dev error explainers

Offline, deterministic cause and fix for Node, npm, Next.js, CORS and Postgres URL errors.

Connector by mahdibrr · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)

Chalk Labs

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Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/mahdibrr-dev-error-explainers

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Offline, deterministic cause and fix for Node, npm, Next.js, CORS and Postgres URL errors.

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools: 1 read · 0 write · 0 deleteRead-only
Secrets: None asked for
Install scripts: Not scanned yet
Runs as: Node.js package

Tools by what they do 1

Read from the source code; the running server may list different tools.

Read 1 · Look things up without changing anything.

explain_error

Tools (1)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

explain_errorExplain a developer errorread-only
Explain a concrete developer error message or log excerpt and return its documented cause and fix. Call it when the user pastes (or you captured from a terminal/browser console) an actual error, for example: - Node.js ESM/CommonJS errors: ERR_REQUIRE_ESM, ERR_MODULE_NOT_FOUND, "Cannot use import statement outside a module", "require is not defined in ES module scope". - npm ERESOLVE / peer-dependency conflict logs from npm install. - Next.js `next build` / `next dev` output (module not found, heap out of memory, server/client component errors, prerender failures). - Browser CORS console error…

Signals

Stars: 0
Forks: 1
Open issues: 2
Last commit: Oct 21, 2026 (10 days ago)
Last release: Oct 8, 2026 (23 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name: io.github.mahdibrr/dev-error-explainers
Version: 0.2.1
Auth: No auth
Packages: npm dev-error-explainers
License: MIT
Repository: github.com/mahdibrr/dev-error-explainers
Website: www.iloveblogs.blog/open-source
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql

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Cite this page

Dev error explainers MCP server. Agent Mart. https://agentmart.dev/connectors/mahdibrr-dev-error-explainers (last updated 2026-10-24)