"Simple HTTP server or client implementation" matching MCP connectors:

Aziel Runtime MCP server

40+ developer tools from Context7, Code Runner, Python Execute, NPM Sentinel, PlantUML, and Microsoft Learn. Docs lookup, code execution, security scanning. Starts at $0.01/call. Get your API key at app.xpay.sh or xpay.tools

mcp-klever-vmA

io.github.klever-io

MCP server for Klever blockchain smart contract development.

Engineering calculation MCP server for oil and gas engineering applications.

Run Python code in a secure sandbox without local setup. Declare inline dependencies and execute s…

Reasoning, code, anti-deception, memory harness MCP tools. Stdio or HTTPS api.ejentum.com/mcp

Anima MCP connects your AI coding assistant directly to Anima Playground. It bridges the gap between PM prototypes and production code.

Automate cloud Chrome—navigate, click, type, screenshot, run code, record screen video

KodyOAuth

io.github.kentcdodds

Your agents' cloud. MCP server with search, execute, packages, jobs, secrets, and integrations.

Pay-per-call DNS/TLS truth and npm/PyPI breakage checks via x402. No account or API key.

Superserve

io.github.superserve-ai

MCP server for Superserve sandboxes: create, exec, and manage Firecracker microVMs

Blender-as-a-service for agents: search 3D assets, run Blender Python, or brief the studio agent.

Remote MCP server for Mythex, the AI app builder. Lets Claude, Cursor or Codex create projects in a cloud sandbox, edit files, run commands, preview, attach a database, and publish to a public URL. OAuth sign-in; tool calls need a Mythex Pro account.

mcp-serverOAuth

ai.cdbx

Build Apps and run code in 30 languages — sandboxed, with persistent sessions for agent loops.

Sprites MCP ServerOAuth

dev.sprites

Manage Sprites: sandboxed compute environments with exec, services, and checkpoints.

Val TownOAuth

town.val

Deploy serverless TypeScript on Val Town: HTTP vals, cron, SQLite, email, OAuth.

ArcjetOAuth

com.arcjet

An MCP server for Arcjet - the runtime security platform that ships with your AI code.

QuLab MCP remote server (Streamable HTTP) for computational science and lab tools.

ArcAgent MCP server for bounty discovery, workspace execution, and verified coding submissions.

Kickstart development with a customizable TypeScript template featuring sample tools for greeting,…