"Browser Automation Tools for Questionnaires" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
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.
Proof and repair for Apple coding agents: validate Swift, run Xcode evidence, and repair failures.
Paid pre-execution risk verification for AI agents over MCP and x402.
Scientific compute for AI agents: symbolic, numerical, quantum, chemistry, ODE. Paid via x402.
Engineering calculation MCP server for oil and gas engineering applications.
MCP server for Klever blockchain smart contract development.
Docs for hot-module-reload and reactive programming for Python (`hmr` on PyPI)
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
Precision math engine for AI agents. 203 exact methods. Zero hallucination.
Pay-per-call MCP tools via x402 USDC: ZAR prices, data extraction, Python sandbox, SA flights.
Generate a Flutter app from a JSON spec free; pay only for the compiled APK (USDC on Base).
Automate cloud Chrome—navigate, click, type, screenshot, run code, record screen video
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.
Accountless pay-per-use code execution for agents. Read-only search and pricing; pay via x402.
MCP task execution sandbox. 4 tools for claim→execute→submit lifecycle with idempotent claims, duplicate-safe submissions, content validation, and 7-day execution expiry.
Build Apps and run code in 30 languages — sandboxed, with persistent sessions for agent loops.
MCP server for Superserve sandboxes: create, exec, and manage Firecracker microVMs
run any ai model. compose agents, stack knowledge, connect tools. one api, pay per run.
A paid remote MCP for OpenAI Codex harness MCP, built to return verdicts, receipts, usage logs, and
Reasoning, code, anti-deception, memory harness MCP tools. Stdio or HTTPS api.ejentum.com/mcp
