"Latest tool requiring Google login" matching MCP connectors:

Access the latest technology news from NewTqnia.com through the Model Context Protocol. Search articles, retrieve structured news content, browse categories, tags, and timelines, and access authoritative technology reporting for AI assistants, research, and automation.

Subvenciones, licitaciones y boletines oficiales de España y Europa para tu IA. Gratis, sin login.

Free platform to test MCP clients without installing anything. Create mock tools with dynamic templates, configurable delays, conditions (if/then), and response sequences. Supports JSON-RPC 2.0 over Streamable HTTP. Built-in text_echo and json_echo tools. Rate-limited tiers: anonymous (5 calls/min, 1 mock tool), registered (10 calls/min, 4 mock tools), premium (60 calls/min, unlimited). Zero setup — no install, no registration required. More info: https://www.testmcp.dev

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-use tool API for AI agents. Free tier, x402 USDC micropayments, or API key.

Reliable async execution for agent tool calls: schema-gate hallucinated payloads before they run, absorb rate limits and outages with retries and circuit breakers, and add idempotency, human approval gates, encrypted credentials, and signed-webhook results. Failed calls return an llm_hint the agent can self-correct from.

Reliable async execution for agent tool calls: schema gating, retries, idempotency, audit trail.

EU-hosted website monitoring + 17-framework compliance MCP. One anonymous tool, four authenticated.

Pre-flight MCP security. Blocks compromised deps + tool drift. HMAC-signed. Dredd judges.