"Adding a remote MCP server to Claude Desktop using HTTP+SSE" matching MCP connectors:

Cited answers on chemical, food, pharma, device, cosmetic and pesticide rules, linked to sources.

Lexpad – Vocabulary Notebook & FlashcardsAOAuth via extension

app.lexpad

Lexpad is a vocabulary notebook and flashcard app with spaced repetition (Leitner boxes) for learning words in 81 languages, including English, Spanish, French, German, Arabic, Turkish and Persian. Connect it to ChatGPT, Claude or any MCP client, and your assistant works with the words you collected yourself: • Save words and phrases you ask for, with meanings, example sentences and a level (A1–C2). • Find anything: browse and filter your whole notebook by due, new, struggling, starred or mastered words, level, topic or date added. • Practise: get quizzed on today's due words. Every answer counts as real review, moves the word through the Leitner boxes and keeps your streak. • Edit: fix spellings, change or reorder meanings, star or retire words. Deleting needs its own permission, and the assistant asks first. Lexpad never invents vocabulary: it only works with the words you add, by hand, from a text, or imported from Anki or a Kindle. Sign-in is OAuth on a Lexpad page; your password is never shared, and you can disconnect at any time. Works alongside the Lexpad web app and Android app. Guide and example prompts: https://lexpad.app/features/assistants

AI video upscaler: enhance videos to 1080p, 2K or 4K and track upscaling tasks.

Deploy AI-generated HTML/CSS/JS to instant public HTTPS URLs from any MCP-compatible agent.

Komplyt ZeroAOAuth via extension

io.github.Komplyzen

Persistent working memory for AI agents: a knowledge graph with semantic search and decay.

Upwork MCP ServerAOAuth via extension

com.upwork.mcp

Connect your AI agent to Upwork. Search talent, post jobs, manage contracts, and get answers from your account.

NeblexOAuth via extension

com.neblex.if

Your agent builds integration flows, Neblex runs them. Connect apps, databases and APIs, dedupe and transform data, and execute on our cloud or a self-hosted runtime. Your agent can also validate and test flows, inspect run events, and build apps, forms, approval steps, and AI agents. Signup for a free Starter account here: https://www.neblex.com/signup

Directable 3D character animation for AI agents: prompt + floor marks, paths, poses → FBX. Character motion that hits the mark. Magic Motion turns a text prompt into usable full-body 3D character animation. Direct the shot with floor marks, root paths and pose keys, check the constraints for free, then play the result or download the FBX for Unreal, Unity, Blender or Maya. Agents sign in with OAuth, so there is no API key to paste. Website: https://www.magicmotion.ai Docs: https://www.magicmotio

Connect ChatGPT, Claude & AI agents to Chatway live chat to reply to customers and manage tickets

RudderStack MCPOAuth via extension

com.rudderstack.mcp

Hosted MCP server for RudderStack. Ask Claude, ChatGPT, Cursor or Codex why events failed, which warehouse loads broke, or where your tracking plan is violated. Write and test transformations on sample events before deploying. OAuth login, your existing permissions, PII masked.

There ThereOAuth via extension

app.there-there

AI helpdesk by Spatie. Read, triage and reply to tickets, and edit your knowledge base.

Spacebring MCP server. Look up members, bookings, invoices, subscriptions, events and more from MCP-compatible AI assistants that support remote servers with OAuth.

Author rules from policy docs, then decide: a Rete engine gives the verdict, an LLM explains why.

TradeOS MCP: ticker search, My Agent, chart TA, macro news. npm stdio or HTTP.

Insider, Congress, 13F and federal contract filings for US stocks, each linked to its source.

DocsieOAuth via extension

io.docsie.app

Docsie MCP brings your documentation workflow directly into your AI assistant. Create, edit, and publish documentation without switching between tools. Convert videos into structured documentation instantly, run compliance analysis across text, audio, and video content, and use semantic search to find exactly what you need across your knowledge base. Whether you're building product documentation, SOPs, user guides, or technical manuals, Docsie MCP makes documentation faster, smarter, and powered

Nimble MCPOAuth via extension

com.nimbleway.mcp

The Nimble MCP Server gives AI agents the ability to search, extract, map, crawl, and structure data from any website in real time. It exposes Nimble’s full web data platform as MCP tools that any compatible AI client can use.

Read-only MCP server for Glimps invoice processing. Connect ChatGPT and Claude to ask about invoices, suppliers, coding, approvals, and processing status in Exact Online.

Verify, quote and track contractor insurance in a 1099Policy account: who has active coverage, why a certificate was flagged, what a job's coverage costs, application links, jobs and assignments. OAuth 2.1 with dynamic client registration.

Windframe MCPOAuth via extension

dev.windframe.mcp

Provides style context & tokens to design or restyle web UIs in any framework