Find your next MCP server
Find remote and local MCP servers by task, transport, capability, access, and publisher, with clear verification labels.
14,394 MCP servers
Vendor-operated and community listings, with live-check and source-verification states shown independently.
| Server | Type | Category | Access | Setup |
|---|---|---|---|---|
OPA MCPAn open-source Model Context Protocol server that provides over 50 tools for authoring, validating, debugging, and explaining Open Policy Agent (OPA) Rego policies. | CommunityPackage | Developer tools | Source reviewed | |
OPC Suite MCPAn MCP server for OPC Suite that allows AI assistants to read and write live business data including CRM, inventory, accounting, HR, and payroll. | CommunityPackage | ERP and supply chain | Source reviewed | |
OPC-UA MCP ServerAn open-source Model Context Protocol server for OPC-UA industrial automation. | CommunityPackage | Developer tools | Source reviewed | |
OPC UA Modeler MCPThis MCP server provides AI agents with access to OPC UA companion specification types, namespace dependencies, and engineering units. | CommunityPackage | Developer tools | Source reviewed | |
Open5e MCPProvides an MCP server for accessing Open5e reference data for Dungeons & Dragons 5th Edition, including spells, monsters, and magic items from the open SRD with stats and text. | CommunityPackage | Productivity and knowledge | Source reviewed | |
OpenAccountants MCPAn open-source MCP server providing AI agents with accountant-reviewed tax skills across 266 jurisdictions. | CommunityPackage | Data and analytics | Source reviewed | |
OpenAdapt MCPThe OpenAdapt MCP server allows an AI agent to execute compiled workflows that automate data entry into applications lacking APIs. | CommunityPackage | Productivity and knowledge | Source reviewed | |
OpenAEO MCPThe OpenAEO MCP server allows coding agents to audit live domains for AI search visibility by checking retrieval gates and headline scores. | VendorPackage | Developer tools | Source reviewed | |
openaffiliate MCPAn open registry of affiliate programs built for developers and AI agents. | CommunityPackage | Commerce | Source reviewed | |
Openagenda MCPThe Openagenda MCP server allows AI agents to search for public event calendars (agendas) by keyword and list events from a specific agenda. | CommunityPackage | Productivity and knowledge | Source reviewed | |
Open Agent Commons MCPAn MCP adapter for Open Agent Commons that maps four Genesis operations to four tools for Agent hosts, enabling AI systems to interact with public broadcast and durable shared… | CommunityPackage | AI and machine learning | Source reviewed | |
OpenAgentEmail MCPA self-hosted MCP server enabling AI agents to manage email identities, read and wait for messages, extract OTPs, and send emails via REST and stdio interfaces. | CommunityPackage | AI and machine learning | Source reviewed |
Browse by category
Let your agent find its tools
Add Koskamo to your agent to find official MCP servers for a task, inspect access requirements, and get setup links. Public discovery needs no key.
How listings and verification work
Remote listings are live-checked and re-checked weekly. Local packages are validated from their attributed registry or catalog source and are never executed by Koskamo. Community and vendor evidence are labelled separately.
Access labels describe remote connection and discovery. Individual tools may require accounts, credentials, permissions, or payment. Registry membership and endpoint checks are not security audits.
List your own server