Remote MCP servers
43,746 servers you connect by URL over streamable HTTP. Nothing to install or keep running on your machine.
43,746 servers you connect by URL over streamable HTTP. Nothing to install or keep running on your machine.
A remote MCP server runs on someone else's infrastructure and your client connects to it by URL over streamable HTTP (older servers use SSE). Sign-in usually happens through OAuth in the browser instead of an API key in a config file.
Local servers run as a process on your machine and can reach your files and private network. Remote servers need no runtime and update themselves, but your data goes to the provider. Pick remote for SaaS products, local for files, databases on your network and anything offline.
In Claude Code run claude mcp add --transport http <name> <url>. In Cursor and Gemini CLI add the URL under mcpServers; in VS Code add it under servers with "type": "http". Each server page has the exact config.
Redacts API keys, secrets, email addresses, and phone numbers from text using local regex-based tools before sending data to language models.
$claude mcp add --transport http mcp-security-sanitizer https://mcp-security-sanitizer-server.onrender.com/sseActs as a secure mailbox to store and retrieve OAuth2 authorization codes for MCP services using NIP-44 encryption.
$claude mcp add --transport http tollbooth-oauth2-collector https://tollbooth-oauth2-collector.fastmcp.app/mcpPerforms static analysis, source-code checks, and injection-indicator detection with redacted signed receipts.
$claude mcp add --transport http security-preflight https://mcp.viridis-security.com/security-preflight/mcpProvides deterministic, auditable MCP agents for trust, settlement, and identity rails within the agent economy.
$claude mcp add --transport http agent-trust-oracle https://mcp.viridisconservation.com/trust/mcpProvides deterministic, auditable identity, lineage, and verification rails for AI agents using content-addressed results.
$claude mcp add --transport http agent-provenance https://mcp.viridisconservation.com/provenance/mcpVerify the identity and declared capabilities of AI agents through an open registry of signed agent declarations.
$claude mcp add --transport http check https://idmandat.com/mcpProvides read-only access to HODLXXI agent identity, trust surfaces, reputation, and receipt verification tools.
$claude mcp add --transport http hodlxxi-readonly https://hodlxxi.com/agent/mcpEnables evidence-oriented static analysis of native PE32 and Delphi binaries using Ghidra and specialized inventory tools.
$claude mcp add --transport http rea-ghidra-toolkit https://gitmcp.io/ethanhunt1981/rea-ghidra-toolkit/mcpEnables AI agents to perform Cloudflare-bypassing web scraping, monitor Polymarket whale activity, and audit on-chain contract security.
$claude mcp add --transport http stealthguard-402 https://stealthguard-402.onrender.com/mcpWrites SHA-256 fingerprints to the BitcoinZ blockchain using zk-SNARKs to provide shielded, dated proofs of existence.
$claude mcp add --transport http proof100 https://proof.zketernity.app/mcpAn autonomous security agent that performs smart contract monitoring, DEX honeypot detection, and DAO governance auditing on EVM chains.
$claude mcp add --transport http web3-systemic-agent https://web3-systemic-agent.onrender.com/mcpVerifies and creates timestamped receipts for data hashes using the OpenTimestamps protocol and Bitcoin blockchain.
$claude mcp add --transport http soulintime-client https://soulintime.com/functions/mcpProvides post-quantum, tamper-evident receipts and a decision gate for agent actions to allow, deny, or escalate consequential operations.
$claude mcp add --transport http trust-gate-mcp https://trust-gate-mcp.onrender.com/mcpHarvests emails, subdomains, IPs, URLs, and ASNs from over 54 public sources for domain reconnaissance.
$claude mcp add --transport http theharvester-osint https://mcp.apify.com/?tools=anshumanatrey/theharvester-osintScans GitHub repositories and S3 buckets for leaked credentials and performs live validation to check if secrets are still active.
$claude mcp add --transport http betterleaks-cloud https://mcp.apify.com/?tools=anshumanatrey/betterleaks-cloudProvides a portable reputation network and trust middleware for autonomous agents to discover, vet, and coordinate with one another.
$claude mcp add --transport http x402-payment-safety https://agent-guild-5d5r.onrender.com/mcp/payment-safety/Analyzes code diffs to identify security risks, detect AI-generated code patterns, find secrets, and report complexity.
$claude mcp add --transport http codereview https://mcp.moltlinestudio.com/codereviewEnables AI agents to perform document fraud detection, identity verification, age estimation, and media content analysis.
$claude mcp add --transport http skills https://mcp.bynn.com/Perform SSL/TLS scans, issue free Let's Encrypt certificates, and manage certificate expiry monitoring through an AI client.
$claude mcp add --transport http tlsradar-claude-plugin https://tlsradar.com/api/v1/mcpResolves Indian phone numbers or VPAs to active UPI IDs and full NPCI-registered bank names.
$claude mcp add --transport http upi-id-osint https://mcp.apify.com/?tools=anshumanatrey/upi-id-osint