JavaScript is a high-level, interpreted programming language that is one of the core technologies of the World Wide Web. It's a versatile language that allows developers to create interactive elements on websites and is widely used for web development, game development, and creating web applications.
Enables natural language access to blockchain data and insights through the Seitrace API. Supports querying address details, token information (ERC-20, ERC-721, ERC-1155, CW20, CW721), transaction data, and smart contract details across multiple blockchain networks.
Last updated
5
4
9
MIT
Why this server?
Enables native control and debugging of JavaScript execution within Chromium-based browsers, allowing for setting breakpoints, stepping through code, and evaluating expressions in local scopes.
chrome-debug-mcp is an asynchronous Rust-based Model Context Protocol (MCP) server that allows AI agents and Large Language Models to natively debug Chromium-based browsers via the Chrome DevTools Protocol (CDP).
Last updated
26
24
3
MIT
Why this server?
Supports building JavaScript LLM applications with vector database memory capabilities powered by Chroma, enabling embedding-based retrieval for context augmentation.
A server that provides data retrieval capabilities powered by Chroma embedding database, enabling AI models to create collections over generated data and user inputs, and retrieve that data using vector search, full text search, and metadata filtering.
Last updated
13
534
Apache 2.0
Why this server?
Supports JavaScript rendering for dynamic content when converting webpages to Markdown.
This server converts webpages into clean, structured Markdown optimized for language model consumption, removing unnecessary content and supporting JavaScript rendering.
Last updated
1
12
MIT
Why this server?
Enables execution of JavaScript code in the browser context to interact with web pages, monitor console logs, and perform dynamic testing operations.
A security testing tool that enables automated vulnerability detection including XSS and SQL injection, along with comprehensive browser interaction capabilities for web application penetration testing.
Last updated
1
12
764
22
MIT
Why this server?
Offers JavaScript client examples for integrating with the MCP Firebird server, allowing JavaScript applications to execute queries and manage Firebird database data.
A server implementing Anthropic's Model Context Protocol (MCP) for Firebird SQL databases, enabling Claude and other LLMs to securely access, analyze, and manipulate data in Firebird databases through natural language.
Last updated
2
20
556
50
MIT
Why this server?
Provides comprehensive search across JavaScript language documentation
A Model Context Protocol server that enables intelligent searching across documentation for 30+ programming libraries and frameworks, fetching relevant information from official sources.
Last updated
23
8
MIT
Why this server?
Provides a tool to evaluate and execute custom JavaScript code directly within the browser context via the Chrome DevTools Protocol.
MCP server + Chrome extension that gives AI coding agents control of your real browser with existing sessions, logins, and cookies. Works with Cursor, Claude, Windsurf.
Last updated
18
59
16
MIT
Why this server?
Supports running JavaScript code for data processing and analysis through the run-script tool, allowing Claude to execute custom data analysis logic.
A Model Context Protocol server that enables Claude to load CSV files and execute JavaScript data analysis scripts for advanced data exploration and insights generation.
