"DOI" matching MCP servers:

Manages Infoblox Universal DDI infrastructure (DNS, DHCP, IPAM, security) through 26 intent-level workflow tools via natural language.

DoI oracle for Nostr pubkeys: scores social, vouch, access, and economic-stake dimensions. Returns schnorr-signed cert with per-dim samples. L402-priced at 2 sats. Drop-in for agents needing Sybil resistance.

Zero-knowledge document vault backed by Azure Blob Storage with built-in MCP server. Client-side AES-256-GCM encryption, five tools (list, get, search, create, update), and OAuth-gated access for Claude.

Provides a local-first MCP server for multi-format document redaction, enabling detection of sensitive content, physical removal from PDFs, DOCX, XLSX, PPTX, and text files, and forensic audit with zero network calls.

A local, containerized MCP server that uses a local LLM to sanitize documents by removing or transforming PII before content is sent to public LLM services.

Cross-chain decentralized Web3 identity protocol. Canonical naming resolvable across all EVM networks via Chainlink CCIP and EIP-3668.

Enables AES-256-CBC encryption and decryption of messages via natural language, along with access to algorithm details and a ready-to-use prompt.

Aggregates security intelligence feeds (vulnerabilities, news, threat intel) into a local SQLite database and provides MCP tools for AI agents to query and analyze them.

Connects AI assistants to the Tenable VM API to evaluate PCI quarterly external scan readiness with deterministic filtering, a readiness score, and dispute worksheets.

Enforces deterministic security policies as an inline firewall for MCP server tool calls, with AST-based validation, cryptographic audit logging, and CLI-based evaluation and verification.