Arcade MCP Runtime vs JetStream Security-First AI Governance Platform: Side-by-Side Comparison (2026)

Arcade MCP Runtime: MCP runtime for securing and governing AI agents in production deployments. built by Arcade. Core capabilities include User-specific agent authorization via OAuth and IDP integration, Catalog of production-grade MCP tools for AI agents, Open-source MCP framework for building custom agent tools..

JetStream Security-First AI Governance Platform: AI governance control plane for agentic AI visibility, identity, and runtime control. built by JetStream Security. Core capabilities include Continuous AI asset discovery across models, agents, MCP servers, apps, datasets, and tools, Real-time accountable AI inventory (AI Manifest), AI Blueprint creation with versioning and change control for approved workflow designs..

Both serve the Agentic AI Security market but differ in approach, feature depth, and target audience.

Arcade MCP Runtime differentiates with User-specific agent authorization via OAuth and IDP integration, Catalog of production-grade MCP tools for AI agents, Open-source MCP framework for building custom agent tools. JetStream Security-First AI Governance Platform differentiates with Continuous AI asset discovery across models, agents, MCP servers, apps, datasets, and tools, Real-time accountable AI inventory (AI Manifest), AI Blueprint creation with versioning and change control for approved workflow designs.

Arcade MCP Runtime is developed by Arcade. JetStream Security-First AI Governance Platform is developed by JetStream Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Arcade MCP Runtime and JetStream Security-First AI Governance Platform serve similar Agentic AI Security use cases: both are Agentic AI Security tools, both cover AI Governance, Agentic AI Security, Non-Human Identity. Review the feature comparison above to determine which fits your requirements.