MCP connectors by io.github.GSterlingPress

Choose HTTP, browser, machine endpoint, or avoid before an agent visits an unfamiliar URL.

Deterministic next-step decisions after failed API, MCP, automation, or AI-agent actions.

Resolve whether an uncertain side-effecting action completed before software retries it.

Prevent duplicate AI-agent side effects with idempotency, verification, and durable receipts.

Know whether an AI agent should REUSE or REFETCH a URL before retrieving it again.

Email-domain intelligence: MX capability, provider, disposable status, SPF, DMARC, and MTA-STS.