Best curl MCP Servers
curl is a command line tool and library for transferring data with URLs
Why this server?
Generates curl commands to submit form data directly to SounnyForms endpoints.
AlicenseAqualityCmaintenanceEnables AI agents to submit and triage leads via email, check endpoint health, and generate production-ready form code across multiple frameworks without requiring API keys.47 npmMITWhy this server?
Enables direct HTTP API access to Brilliant Directories resources using curl commands with X-Api-Key authentication for member management, content operations, and site administration.
AlicenseAqualityAmaintenanceOfficial MCP server for Brilliant Directories, the membership and directory website platform powering 50,000+ sites. Manage members, posts, leads, reviews, email templates, forms, menus, pages, redirects, tags, and more.17118MITWhy this server?
Used for installing the uv package manager which is required to run the MCP server.

AlibabaCloud MCP Serverofficial
AlicenseBqualityBmaintenanceA server that provides access to Alibaba Cloud resources including ECS, VPC, and CloudMonitor through API and OOS implementations, enabling resource management and monitoring via a unified interface.34134Apache 2.0Why this server?
Provides curl examples for the VaEmail API, covering sending messages, checking delivery status, declaring/verifying domains and reading usage.
Why this server?
Provides a REST API endpoint at https://api.ultramemory.us/api/v1/recall for programmatic recall of memory facts using curl commands.

UltraMemoryofficial
AlicenseAqualityCmaintenanceCross-tool memory for AI that enables deterministic recall-first memory across multiple tools (Claude Code, Desktop, ChatGPT, etc.) with honest abstention when it doesn't know.91Apache 2.0Why this server?
Provides reviewed curl proxy documentation, generates tested HTTPS proxy configuration examples for curl 8.22.0, and diagnoses structured curl proxy errors such as CONNECT 407, TLS failures, and timeouts.

ipvolt Proxy Toolkitofficial
AlicenseAqualityAmaintenanceReviewed proxy documentation, tested configuration examples and structured error diagnostics for MCP clients.427 npmMITWhy this server?
Generates curl commands for interacting with DeSo blockchain APIs, allowing for testing and debugging of DeSo operations directly from the command line.

DeSo MCP Serverofficial
AlicenseBqualityDmaintenanceA comprehensive Model Context Protocol server that transforms Cursor's AI assistant into a DeSo blockchain development expert, providing complete API coverage, debugging solutions, and code generation for DeSo applications.84MITWhy this server?
Offers REST API endpoints accessible via cURL for security intelligence operations including CVE lookups, domain audits, threat reports, and IOC enrichment through direct HTTP requests.
AlicenseAqualityAmaintenanceSecurity intelligence API for AI models. CVE lookup with EPSS/KEV, domain recon (DNS, WHOIS, SSL, subdomains, WAF), and code security checks (secrets, injection, headers). 16 tools, no API key required.5535MITWhy this server?
Provides curl-based integration examples for calling the Witness HTTP API directly, allowing agents or scripts to request tool-call decisions and work with signed receipts.
AlicenseBqualityBmaintenanceOpen-source MCP proxy (stdio) that pauses risky tool calls until a human approves them with a passkey; backed by the hosted Witness API, with signed logs you can verify offline.5Apache 2.0