"How to Write Django Unit Tests" matching MCP servers:

Sits between an AI agent and its MCP servers. Reads pass, writes are checked against your lists, and a read-only server refuses every write.

Routes web requests from AI tools through Tor for anonymized fetching, with selective per-URL routing to bypass Tor-blocking sites.

A secure MCP server for querying a subscription business database with AST-based SQL guarding, PII masking, audited two-step write actions, and a seeded demo dataset.

Provides access to Atomic Red Team tests, enabling search, validation, and execution of atomic tests via natural language.

Enables AI agents to read and write real databases safely by gating every write behind a mandatory propose/confirm preview and securing AWS RDS connections with short-lived IAM tokens.

Enables an AI assistant to read and control your real, logged-in Safari browser tabs, with a local model gating every write action for safety.

A local-first MCP server that scores your codebase's Build Readiness by reading code and running tests on your machine, outputting a diligence-grade score and risk register without uploading your source.

Provides local, secure access to Enpass password vaults via MCP. Enables unlocking vaults, listing entries, retrieving passwords, TOTP codes, and attachments, with optional write support.

Enables secure, governed interaction with DMTF Redfish-compliant BMCs (iDRAC, iLO, etc.) via MCP, with read-only default and write operations gated behind explicit write-mode elevation and dry-run confirmations.

This server gives AI assistants controlled read and write access to a Firefly III personal finance instance over MCP, exposing 139 operations across 24 entities with optional read-only mode and support for both stdio and authenticated HTTP transport.

Mechanical write gates, evidence receipts, and adversarial review for AI coding agents. Fable Mode enforces a Think → Prove → Attack → Write workflow before an agent earns permission to edit a workspace.

MCP server that gives an AI assistant simultaneous access to multiple Gmail accounts with per-account read-only, draft, or send tiers, two-phase write confirmation, and safeguards for handling untrusted email content.

Local-first MCP proxy with BM25 tool discovery, quarantine security, Docker isolation, OAuth support, activity logging, and web UI. Routes multiple upstream MCP servers through a single endpoint.

Exposes the Maester security test framework for Microsoft 365/Entra/Defender as MCP tools, enabling AI agents to run tests, audit AI agents and MCP servers, and investigate security posture.

Enables management of endpoint inventory, patching, and vulnerabilities through the Action1 REST API, with read-only access by default and optional write support for update approvals.

Enables AI agents to securely read and write SAP ABAP development objects via the ADT REST API, enforcing policy-based guardrails such as package/namespace allow-lists, read-only mode, human approvals, and audit logging.

Connects Claude Desktop to FortiGate firewalls via REST API for read-only config inspection and safe write operations with dry-run confirmation.

Writ is commit-time policy control for AI agents: the agent calls writ_check before any consequential write and gets back ALLOW, DENY, or STEP_UP — every decision lands in a tamper-evident, hash-chained audit log. 8 tools via uvx writ-mcp; free for 10,000 receipts/month, no credit card.

A secure email gateway MCP server that protects AI agents from prompt injection attacks by scanning emails for malicious instructions before they reach the agent.

MCP server for TurboPentest — run AI-powered penetration tests and review findings from your coding assistant.