
An open-source MCP server that detects and sanitizes prompt injections, jailbreak markers, hidden instruction escapes, and other untrusted input using regex and heuristic analysis.
Prices and medians update for the tier you select.
Ranked by how closely each one matches Prompt Guard Injection Sanitizer's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.