"Using Google to Send Emails and Update Calendar" matching MCP connectors:

SSRF-safe web intelligence: 32 paid x402 tools, 3 free tools, buyer prompt and guide.

Read-only MVR preflight for trust, permission, evidence gaps, and African market-entry readiness.

Savvly MCP: query fund data, model projections, and compare against alternative retirement products.

Scan and fix email auth (SPF, DMARC, DKIM, MX, blacklists, expiry) + DNS checks. Validated fixes.

Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting

Live exit costs by venue, depth concentration, and a sealed calls record that keeps its misses.

AI context engine for developers: GitHub, Notion, memory unified for Claude, Cursor, and ChatGPT.

AIOProductOS: revenue, feedback, work and analytics on one customer record. 71 tools, 3 apps.

Manage products, EU Digital Product Passports, operator parties, and GS1 EPCIS supply-chain events.

A complete color workflow over MCP: mix, convert, harmonize, measure, and remember palettes.

Hankookilbo (Korean daily) news metadata: titles, dates, sections, bylines, links, and excerpts.

Live multi-asset market data for AI agents with provenance, starter credits, x402, and examples.

Cello MCP server to launch and manage your User Referral and Partner program — for developers and growth teams.

Enumerate and inspect PubFi capabilities, then execute an exact selected route.

Connect your AI assistant to Signed and ask about your angel investing in plain English: how the portfolio is doing, what distributions came in this year, what’s sitting in the pitch queue. It's a view into the startups that you've invested in (or are thinking of investing in!)

Search, preview, install community Codex pet packs, and discover the pet request flow.

Discovery, OAuth, project operations, and exact project MCP handoff for Spala backend projects.

Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.

Open scientific and engineering knowledge for AI agents: search, evidence, document publishing.

PDF engagement layer for apps and agents: tracking links, read analytics, and a full PDF toolset.