Pebblo (Safe Agent/Safe Infer) vs Repello AI SkillCheck: Side-by-Side Comparison (2026)

Pebblo (Safe Agent/Safe Infer): AI agent governance platform securing MCP traffic, prompts, and data access. built by Daxa.ai. Core capabilities include Safe Infer: inline inspection of IDE-to-model traffic, blocking and redacting sensitive content in prompts and completions, Safe MCP: MCP Gateway with vetting, sandboxing, runtime permissions, and supply-chain containment for MCP servers, Prompt and command injection detection and stripping before reaching agents or tools..

Repello AI SkillCheck: Scans and catalogs AI agent skills/plugins for security vulnerabilities. built by Repello AI. Core capabilities include Browsable skill library of scanned AI skills, Skill upload for scanning, Severity-based classification of scanned skills..

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

Pebblo (Safe Agent/Safe Infer) differentiates with Safe Infer: inline inspection of IDE-to-model traffic, blocking and redacting sensitive content in prompts and completions, Safe MCP: MCP Gateway with vetting, sandboxing, runtime permissions, and supply-chain containment for MCP servers, Prompt and command injection detection and stripping before reaching agents or tools. Repello AI SkillCheck differentiates with Browsable skill library of scanned AI skills, Skill upload for scanning, Severity-based classification of scanned skills.

Pebblo (Safe Agent/Safe Infer) is developed by Daxa.ai. Repello AI SkillCheck is developed by Repello AI. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Pebblo (Safe Agent/Safe Infer) and Repello AI SkillCheck serve similar Agentic AI Security use cases: both are Agentic AI Security tools, both cover Generative AI. Key differences: Pebblo (Safe Agent/Safe Infer) is Commercial while Repello AI SkillCheck is Free. Review the feature comparison above to determine which fits your requirements.