Compiler Explorer

Compile code with thousands of compilers, inspect the assembly, and share godbolt.org links

Connector by compiler-explorer · GitHub account verified by the MCP Registry

IndexedBSD-2-ClauseRemote (HTTP)★ 19,147

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Install

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

npx agentmarket install connector/compiler-explorer-compiler-explorer

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.

Remote endpoint

https://godbolt.org/mcp Remote (HTTP)

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About

Compile code with thousands of compilers, inspect the assembly, and share godbolt.org links

Use cases: debugging

Reviews

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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: 6 read · 1 write · 0 delete
Secrets: None asked for
Install scripts: Nothing to install (hosted)
Runs as: Hosted (remote endpoint)

Tools by what they do 7

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 6 · Look things up without changing anything.

compile
get_shortlink_info
list_compilers
list_languages
list_libraries
lookup_asm_instruction

Write 1 · Create, change, send or run things.

generate_short_url

Network hosts it talks to 1

godbolt.org · found in remote endpoint, install command

Files it touches

Any path the agent passes to its tools

Tools (7)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

compileCompile (and optionally execute) source coderead-only
Compile source code and return assembly output, stdout, and stderr
generate_short_urlGenerate Compiler Explorer short URL
Create a Compiler Explorer short URL for sharing code with compiler settings
get_shortlink_infoGet Compiler Explorer short URL inforead-only
Retrieve source and compiler config from a CE short URL. Compiler entries are returned in the `compile` tool's shape ({compiler, options, libraries:[{id, version}]}). Multi-pane shortlinks (executors, conformance views, CMake trees, per-compiler filters/tools) are flattened — only the basic compile inputs survive.
list_compilersList compilersread-only
List available compilers, optionally filtered by language
list_languagesList languagesread-only
List supported languages. Each entry has `defaultCompiler` and `compilerCount`.
list_librariesList librariesread-only
List available libraries for a given programming language
lookup_asm_instructionLook up assembly instructionread-only
Look up documentation for an assembly instruction

Signals

Stars: 19,147
Forks: 2,145
Open issues: 781
Last commit: Oct 24, 2026 (6 days ago)
Last release: Aug 18, 2026 (2 months ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name: io.github.compiler-explorer/compiler-explorer
Version: 1.0.0
Auth: Auth not stated
License: BSD-2-Clause
Repository: github.com/compiler-explorer/compiler-explorer
Website: godbolt.org/
First seen: Oct 24, 2026
Last checked: Oct 25, 2026
Source: Official MCP Registry github-graphql

Rank

of 44,833 in Connectors

Score

0.836

How ranking works →

Grades

Freshness

Active in the last 30 days. Last activity 6 days ago.

–

Security

Security scan: in progress. Grades from our dependency, secret, code and prompt-injection checks appear here once they launch. Until then, check the code before you install.

Indexed

Found automatically from a public source. Not yet claimed by its publisher.

How grades work →

Availability

100% uptime, last 30 days (2 checks)

Last check: 5 days ago
Status: Up
Median response: 643 ms

Up
Up, auth required
Down
Not checked
No data

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Cite this page

Compiler Explorer MCP server. Agent Mart. https://agentmart.dev/connectors/compiler-explorer-compiler-explorer (last updated 2026-10-25)