"Vercel" matching MCP connectors:

Does an MCP server work for a stock client? By registry name or URL. Tool drift too. Free, no key.

Scan pasted Stripe webhook/checkout code for common integration bugs.

Verify artifacts, hand off public state, and record, check and find evidence about capabilities.

Probe a signup URL you own and score whether an AI agent can sign up unaided.

Checks whether generated Minecraft Bedrock content will actually load. Nine read-only tools.

Synthetic checks, nightly regression replay and model-drift alerts for AI agents

Scan any website or MCP server for agent readiness: 0-100 score, a fix per failing check. Free.

One-cent x402 and MCP readiness checks plus fixed-price marketplace launch packs.

Unpaid qualification-gated operational_context canary. Staging data. No wallet.

Security scanner for n8n workflows + live MCP Trust-Check. 18 rules, OWASP mapped. Paid x402 API.

Run, debug and inspect Playwright E2E tests from any AI agent: diagnostics, live DOM, selectors.

tester for patchistry MCP

Safe Shopify theme changes for AI agents: staging, validation, visual review, approval, rollback.