Add two new SEO tool integrations with zero-dependency CLI tools and
detailed API documentation for agent use.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Single-file Node.js scripts for every tool in the registry that lacked
a CLI. All follow the same pattern: env var auth, JSON output, consistent
`{tool} <resource> <action>` command structure, zero npm dependencies.
CLIs added: resend, sendgrid, mailchimp, kit, customer-io, ahrefs,
semrush, google-search-console, ga4, mixpanel, amplitude, segment,
adobe-analytics, rewardful, tolt, mention-me, dub, google-ads,
meta-ads, linkedin-ads, tiktok-ads, zapier.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
