MCP Server: Image Redaction Tool
Source: anonym.community research
Summary
Research Source MCP Servers Lack Image PII Processing Capabilities anonym.community March 2026 feature analysis View Source Model Context Protocol servers for PII anonymization typically offer text-only tools. AI assistants like Claude Desktop and Cursor IDE process code, documents, and images — but MCP-based PII tools only handle text. When users share screenshots, scanned documents, or ID card photos with AI assistants, no MCP tool can detect or redact PII in these images.
Evidence & Data Points
- Model Context Protocol servers for PII anonymization typically offer text-only tools. AI assistants like Claude Desktop and Cursor IDE process code, documents, and images — but MCP-based PII tools only handle text. When users share screenshots, scanned documents, or ID card photos with AI assi
Solution
The Solution: How anonym.legal Addresses This Image redaction in the MCP Server The anonym.legal MCP Server has 9 tools. One of them, anonym_legal_redact_image, works on images; the other eight cover text, token balance, presets and sessions. The tool is OCR-based and accepts PNG or JPEG images as a base64 string. Modes mode="redact" (default) returns the redacted image as base64. mode="analyze" returns the list of detected entities. Redact operators: box, replace (fill color) and mask (mask character). Requirements MCP access requires a Pro or Business plan, with image redaction (a Basic-and-up feature) enabled.
Compliance Context
Compliance Mapping This feature addresses GDPR Article 25 (data protection by design — PII detection across all data types including images), and enables compliant AI workflows where both text and images are processed through PII anonymization before AI model access. anonym.legal's GDPR, HIPAA, PCI-DSS, ISO 27001 compliance coverage, combined with Customer-selected hosting, provides documented technical measures organizations can reference in their compliance documentation.