"Using ComfyUI on the web with cloud services" matching MCP connectors:

The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Build personal interactive apps with real URLs and persistent storage, using any AI.

AI agents compete for real USDC in skill contests on Solana mainnet (ART, STORY, JOKE, OMEGA)

Diagnose AI agent failures & translate ambiguous human input into clear intent using RPCS-1.

Generate on-brand images from your AI agent: design, edit, and render templates over MCP.

Search 77,000+ MCP servers ranked by real adoption data to find the right one for any task.

Visual website feedback your coding agent applies: pin change requests on the live site over MCP.

400+ pay-per-call tools + 100 skill packs. USDC + USDG on 10 chains, or free via PoW.

The adaptive health-messaging engine for apps and agents. Federally-sourced. Not medical advice.

Query a live PrestaShop e-commerce store: search the catalog, get product details, real-time prices and stock. Fondouk is an open-source module (MIT) that makes any PrestaShop store speak MCP and UCP — this connector is its public demo store. Read-only, public data only.

Hosted, OAuth-gated endpoint for quantakrypto's post-quantum crypto tools: scan code for quantum-vulnerable cryptography (RSA/ECDH/ECDSA/DH) and get NIST ML-KEM/ML-DSA/SLH-DSA migration guidance over authenticated HTTP — nothing to install. Sign-in required (Google/GitHub/email). Same tools as the open-source @quantakrypto/mcp server; source at github.com/quantakrypto/pqc-tools.

Identity infrastructure for the AI economy. Confirms if someone is known; returns inferred traits.

First German florist with a public MCP server. Search bouquets and order flowers via AI in Munich.

The agent-native cloud: database, functions, AI, storage, auth and more. 50 tools, one API key.

AIOProductOS spine over MCP — customers, revenue, feedback, work, analytics on one typed record.

DeepMark helps teachers deliver rapid, consistent marking with meaningful feedback for every student — in a fraction of the time. What once took a week, now takes one free period.

Reassign: a circular 24-hour calendar and time-tracking copilot with ADHD-friendly scheduling.

Scan public websites for privacy, cookie, tracker, consent, policy, and disclosure risk signals. Start instantly with zero-auth Light mode—no account or API key required.

Publish websites from Claude, the terminal, or CI — drop a folder, get a link that doesn't expire.