Best Free MCP Servers (2026)
Most MCP servers are free. The challenge is finding the ones that are also high-quality. Here's our curated list of free servers that hold up in production.
10 servers, all human-reviewed and Sovereign Certified.
- 1
Hugging Face MCP
Sovereign CertifiedAccess 500k+ AI models, datasets, and Spaces on Hugging Face directly from your AI agent
FreeView server details - 2
Supabase MCP Server
Sovereign CertifiedOfficial Supabase integration — manage tables, run queries, handle auth, and deploy edge functions
FreeView server details - 3
Tavily MCP
Sovereign CertifiedAI-optimised web search built for agents — grounded, real-time answers with source citations
FreeView server details - 4
Splunk MCP
Sovereign CertifiedOfficial Splunk integration — query observability data, alerts, and incident context through AI
FreeView server details - 5
Slack Connector
Sovereign CertifiedRead and write Slack messages, manage channels and users
FreeView server details - 6
Slack MCP Server
Sovereign CertifiedRead messages, search conversations, and post to Slack channels from your AI agent
FreeView server details - 7
Salesforce MCP
Sovereign CertifiedOfficial Salesforce integration — CRM records, leads, opportunities, and Einstein AI via your agent
FreeView server details - 8
ServiceNow MCP
Sovereign CertifiedOfficial ServiceNow integration — automate ITSM, incidents, and approvals through AI
FreeView server details - 9
Atlassian Remote MCP
Sovereign CertifiedOfficial Atlassian integration — Jira issues, Confluence docs, and your entire work graph via AI
FreeView server details - 10
PostgreSQL MCP
Sovereign CertifiedNatural language SQL queries on your PostgreSQL databases
FreeView server details