Remote MCP servers let a supported client connect to a hosted endpoint. You do not need to launch that server as a local process, but you still need a compatible client, network access and the authentication required by the service.
A service's homepage or GitHub repository is not interchangeable with its MCP URL. Copy the documented endpoint and choose the transport the service supports. Older SSE configurations and Streamable HTTP configurations can differ; adding an arbitrary path to a website will not turn it into an MCP server.
OAuth connections authorize an account through the provider's sign-in flow. API-key connections require the documented header or credential setting. Confirm the workspace and scopes before asking an assistant to read private data or write to a service. A successful connection does not prove it has permission to every resource.
Check that the endpoint is reachable, the client supports its transport and authentication, and the credentials belong to the intended account. Then inspect the tool list and try one simple read. If connection works but a tool fails, review resource permissions and the tool's required arguments.
Start with Figma's official server, Notion or GitHub when those services match your task. Browse official integrations and the full directory for other options.
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Meaning of HTTP 422.
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Meaning of HTTP 428.
Meaning of HTTP 429.
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Meaning of HTTP 451.
Meaning of HTTP 500.
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Meaning of HTTP 511.
HTTP Cat MCP — wraps http.cat (free, no auth)
HTTP-date IMF-fixdate shape, value discarded
Analyze HTTP response headers -- security score, HSTS/CSP check, server detection, caching config. Score 0-100. Pay-per-call via x402 (USDC on Base L2) -- no API key, no signup, no rate-limit wall.
http/https scheme check, URL discarded
HTTP reason-phrase catalog size
Send one HTTP request, or one per row of a dataset, CSV or Google Sheet, and get the response back
https://doi.org/ URL shape, value discarded
24 AI-callable tools for API testing, mocking, monitoring, security, and automation — directly from your AI assistant.
HTTP status code reference MCP.
Short catalog of common HTTP status codes.
HTTP status class 1xx-5xx
HTTP status class 1xx-5xx
Reduces AI Agent token usage by 40% via three-stage SOP workflow.
A [Model Context Protocol (MCP)](https://modelcontextprotocol.io) server for managing app publishing on **Huawei AppGallery Connect**. Integrates
Community preview of HuaweiCloud DevKit MCP server (official: io.github.huaweicloud)
Multiple Google accounts (Gmail, Calendar, Drive, Contacts, Tasks) in one Claude connector.
One MCP endpoint over every Valksor dictionary: namespaced tools plus a JSON passthrough.
Activeloop Deep Lake
Structure for hard AI decisions, and a human to escalate to when the structure runs out.
The project tracker for teams of humans and AI agents — in plain files. MCP server + CLI.
CData JDBC Driver connects to HubDB by exposing them as relational SQL models.
Preview the month's billing from approved time, retainers and progress, then draft invoices to send
Model Context Protocol server for Hubris — an OpenAI-compatible LLM gateway with billing in rubles. Connect Claude Desktop, Claude Code, Cline, Cursor or any other MCP client to a single hosted server and get access to…
Hubspot MCP - An extensive MCP server for the HubSpot API
HubSpot MCP server by CData for querying live HubSpot CRM data from AI agents, including contacts, companies, deals, and engagement records.
Free map of HubSpot legacy v1-v4 API operations to their date-based-versioning replacements.
MCP server for the HubSpot Integrations Center HubDB: search and retrieve integration data.
70+ pay-per-call tools for AI agents: web search, email verify, KYC, stocks, crypto, news, data
HUD MCP — U.S. Department of Housing and Urban Development APIs.
Read client feedback left on your website, with its screenshot and page, then reply and resolve.
Fair Market Rents, income limits, public housing, vouchers, and homeless counts
HUDOC MCP — European Court of Human Rights (ECHR / Strasbourg) case law.
MCP gateway for donhuffines.com: articles, search and full text. Read-only, no auth.
Search for books and book-related products, with access to product and delivery details
Verified open AI artifact search, trust evidence, downloads, and agent workflows from Hugging Bay.
Hugging Face Hub MCP — models, datasets, spaces
New HF datasets: releases, licenses, updates. $0.01/query. Register in-session — free testnet funds.
New AI models on HuggingFace: releases, weights. Register in-session — free testnet funds.
HuggingFace trending models — what's hot now. $0.01/query. Register in-session — free testnet funds.
Create and manage real-world Huint photo verification tasks via hosted streamable HTTP.
Huly MCP: feature-complete MCP server for Huly integration
Synthetic support cases and owner-reviewed Agent feedback. Anonymous reads; scoped writes.
A remote MCP server by GetHumanDesign.com that lets AI assistants calculate Human Design bodygraph charts, explore your type, profile, strategy, authority, channels, centers, and gates, and compare…
JPL-referenced Human Design charts for AI agents: bodygraph, transit, composite, Penta, DreamRave.
Human Design bodygraph, type, authority, profile, gates and channels for AI agents.