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Squiggles

Let your coding agent see the squiggles — LSP diagnostics, navigation, refactoring, and extras

Connector by carldaws · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 6
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Install

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/carldaws-squiggles

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

Let your coding agent see the squiggles — LSP diagnostics, navigation, refactoring, and extras

Reviews

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Permissions

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

Tools
9 read · 11 write · 1 delete · 4 not yet classified
Secrets
None asked for
Install scripts
None found
Runs as
Node.js package

Tools by what they do 25

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

Read 9 · Look things up without changing anything.

  • clangd_ast
  • code_actions
  • diagnostics
  • document_symbols
  • find_references
  • format
  • go_modules
  • signature_help
  • workspace_symbols

Write 11 · Create, change, send or run things.

  • call_hierarchy_incoming
  • call_hierarchy_outgoing
  • go_add_import
  • go_mod_tidy
  • go_vulncheck
  • goto_type_definition
  • hover
  • rename
  • rename_prepare
  • ts_rename_file
  • type_hierarchy

Delete 1 · Delete, drop, revoke or wipe things.

  • ts_organize_imports

Not yet classified 4 · We could not tell from the name and description.

  • goto_declaration
  • goto_definition
  • goto_implementation
  • open_file

Network hosts it talks to 1

  • github.com · found in code

Files it touches

  • Any path the agent passes to its tools

Tools (25)

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

  • call_hierarchy_incoming

    Find all functions/methods that call the function at the given position.

  • call_hierarchy_outgoing

    Find all functions/methods that are called by the function at the given position.

  • clangd_ast

    Show the Clang AST for a range in a C/C++ file

  • code_actions

    Get available code actions (quick fixes, refactorings) at the given position. Diagnostics overlapping the range are passed to the server so quick fixes are included.

  • diagnostics

    Get current diagnostics (errors, warnings) for a file. If no file is specified, returns diagnostics for all currently open files with issues. Waits for fresh results after recent edits.

  • document_symbols

    Get all symbols (functions, classes, variables, etc.) defined in a file as a hierarchical tree.

  • find_references

    Find all references to a symbol across the project. Returns every location where the symbol is used.

  • format

    Format a file using the language server's formatter and write the result to disk.

  • go_add_import

    Add an import path to a Go file. Applies the change to disk.

  • go_mod_tidy

    Run go mod tidy for the module containing the given go.mod file

  • go_modules

    List Go modules found under a directory

  • go_vulncheck

    Run govulncheck to find known vulnerabilities in dependencies. May take a while on first run.

  • goto_declaration

    Go to the declaration of a symbol (relevant in C/C++ for header declarations).

  • goto_definition

    Go to the definition of a symbol at the given position. Returns the file and location where the symbol is defined.

  • goto_implementation

    Go to implementations of an interface or abstract method. Returns concrete implementation locations.

Show 10 more tools
  • goto_type_definition

    Go to the type definition of a symbol. Returns where the type of the symbol at the given position is defined.

  • hover

    Get hover information (type signature, documentation) for a symbol at the given position.

  • open_file

    Open a file in the LSP server. This triggers diagnostics and makes the file available for subsequent no-arg diagnostics calls.

  • rename

    Rename a symbol across all affected files. Returns the workspace edit, or applies it to disk when apply is true.

  • rename_prepare

    Check if a symbol at the given position can be renamed, and get its current name.

  • signature_help

    Get parameter information for a function call at the given position.

  • ts_organize_imports

    Sort imports and remove unused ones in a TypeScript/JavaScript file. Applies the changes to disk.

  • ts_rename_file

    Update all imports that reference a file after it has been moved or renamed on disk. Move the file first, then call this. Applies the changes to disk.

  • type_hierarchy

    Get the type hierarchy (supertypes and subtypes) for the type at the given position.

  • workspace_symbols

    Search for symbols across the entire project by name. Supports fuzzy matching.

Signals

Stars
6
Forks
1
Open issues
0
Last commit
Sep 25, 2026 (1 month ago)
Last release
Sep 20, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.carldaws/squiggles
Version
1.0.2
Auth
No auth
Packages
npm squiggles
License
MIT
Repository
github.com/carldaws/squiggles
First seen
Oct 24, 2026
Last checked
Oct 25, 2026
Source
Official MCP Registrygithub-graphql
Cite this page

Squiggles MCP server. Agent Mart. https://agentmart.dev/connectors/carldaws-squiggles (last updated 2026-10-25)