"A list or overview of multiple search engines" matching MCP connectors:

Universal pay-per-call tool API for AI agents. Web search, price feeds, hive memory, LLM routing, code sandbox. Free tier (10 calls/day, no signup). x402 payments on Base + Solana.

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

Pay-per-call MCP tools via x402 USDC: ZAR prices, data extraction, Python sandbox, SA flights.

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

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

Provides access to TakeProfit.com's Indie documentation and tooling — a Python-based scripting language for building custom cloud indicators and trading strategies on the TakeProfit platform.

Personal assistant MCP server with search, execute, packages, jobs, secrets, and integrations.

Confidential AI execution with a post-quantum receipt on every job — verifiable by anyone.

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

Plan, implement, and validate software changes using a virtual computer equipped with a full coding agent, development tools, browsers, and file access. Coding Agent by OpenHelm enables your agent to carry out work such as: • Implementing new features • Fixing bugs • Refactoring codebases • Updating documentation • Creating and validating pull requests

A paid remote MCP for CodeG, built to return verdicts, receipts, usage logs, and audit-ready JSON.

A paid remote MCP for OpenAI Codex harness MCP, built to return verdicts, receipts, usage logs, and

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

Generate a ServiceBricks C# .NET microservice as a ZIP file.