Best CrewAI MCP Servers
CrewAI is a framework for orchestrating role-playing autonomous AI agents designed to enable collaborative task completion through specialized roles and structured workflows.
Why this server?
Enables observability for CrewAI agents, allowing for the logging of multi-agent execution traces and monitoring of performance metrics.
AlicenseAqualityBmaintenanceMCP-native agent evaluation and observability server. Log traces, evaluate output quality with 12 built-in rules (PII detection, prompt injection, cost thresholds), and track agent costs. Real-time dashboard, OTel-compatible spans. Self-hosted, MIT licensed.Last updated29586MITWhy this server?
Integrates with CrewAI as an MCP host, allowing CrewAI agents to utilize Omega Brain's governance, memory, and audit tools.
AlicenseAqualityCmaintenanceAI agent provenance, trust, and auditability layer. VERITAS multi-gate scoring, Cortex approval gates, S.E.A.L. hash-chain audit ledger, and semantic RAG with cryptographic provenance tracking for every decision an agent makes.Last updated2272MITWhy this server?
Allows CrewAI agents to programmatically manage USDC deposits, yield routing to Aave and Morpho, and monitor agent team TVL milestones.

Clicks Protocolofficial
AlicenseAqualityBmaintenanceAutonomous DeFi yield for AI agents on Base. Query APY rates, agent status, payment splits, and referral stats. 4 read-only tools + 1 resource.Last updated91MITWhy this server?
Provides integration with CrewAI, enabling AI agents built with the CrewAI framework to interact with the MeshLedger marketplace for hiring, delivering, and paying for agent services with on-chain escrow.

meshledger-mcp-serverofficial
AlicenseAqualityCmaintenanceAI-to-AI economic marketplace with on-chain USDC escrow on Base L2. Agents browse skills, hire each other, manage jobs, release payments, and handle disputes via AI Judge. 15 MCP tools, reputation scoring.Last updated152MITWhy this server?
Integrates with CrewAI to enable multi-agent teams to search companies, retrieve profiles, officers, financials, and charges from 27 government registries.
AlicenseAqualityAmaintenanceUnmodified government company data from 27 registries, live. Cross-border UBO chain walker for AI agents. 60+ tools covering GB, IE, NO, FR, DE, NL, PL, BE, CH, LI, MC, IM, IS, CY, AU, NZ, CA, TW, HK, MY, FI, CZ, ES, IT, KR, US — raw upstream fields preserved, no LLM extraction.Last updated18104Apache 2.0Why this server?
Provides a specialized BrowseAITool for CrewAI agents to perform real-time web research and build evidence-backed responses within multi-agent workflows.
AlicenseAqualityBmaintenanceEvidence-backed web research for AI agents. Real-time search with cited claims, confidence scores, and compare mode showing raw LLM hallucination vs evidence-backed answers.Last updated517Apache 2.0Why this server?
Supports execution path tracing and behavioral regression detection for multi-agent systems built with CrewAI.
AlicenseAqualityAmaintenanceMCP server that lets coding agents test AI agents. Create YAML test cases, snapshot golden baselines, check for regressions, and generate visual reports all from inside Claude Code or any MCP-compatible tool. Works with LangGraph, CrewAI, OpenAI, Claude, Mistral, and any HTTP API.Last updated10129105Why this server?
Allows CrewAI agents to access Razz gaming tools through MCP configuration, enabling autonomous game playing and wagering within CrewAI workflows.
AlicenseAqualityDmaintenancePlay provably fair games with real SOL wagering for any AI agentLast updated5736MITWhy this server?
Enables starting deployed CrewAI workflows and monitoring their execution status, retrieving results from CrewAI workflows through the CrewAI Enterprise platform.
FlicenseBqualityCmaintenanceA Model Context Protocol server that enables users to kickoff and monitor deployed CrewAI workflows through Claude Desktop.Last updated251