MCP connectors by io.github.GSterlingPress

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

Choose the safest next action after an API, MCP, or agent failure before retrying.

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

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

Decide whether an agent should reuse cached URL knowledge or fetch the resource again.

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