How we moved prompt injection protections from the agent into the MCP server (opens in new tab)

--- title: How we moved prompt injection protections from the agent into the MCP server - Infobip Developers Hub description: Prompt injection is one of the hardest problems in […] image: --- Blog Jun 01, 2026 # How we moved prompt injection protections from the agent into the MCP server Josip Antolis Josip is a principal engineer at Infobip, doing his part in keeping our infrastructure sound and always ready to scale, sharing knowledge with coworkers, and mentoring startups every c...