"OpenAI Gym" matching MCP servers:

Provides tools to manage OpenAI API keys and spending through the OpenAI API. Requires an OpenAI admin API key for secure access to account management features.

Drop-in stdio interceptor that gates MCP tools/call requests through a YAML policy (block / require_approval / audit / budget cap) before they reach the real server. The same policy file is reused by @jamjet/claude-code-hook and @jamjet/openai-guardrail, so one rule set covers Claude Desktop, Cursor, OpenAI Agents, and custom clients.

Secure credential management for AI agents — encrypted storage, auto-refresh, and rate limiting via a single MCP call. Supports OpenAI, Anthropic, Stripe, GitHub, Brave Search, Kalshi, Coinbase, plus generic API key and OAuth2 for any service.

Exposes the OpenAI Admin API as MCP tools, enabling management of organization members, projects, service accounts, API keys, rate limits, usage, costs, and audit logs through natural language.

Open-source guardrails between AI agents and FHIR clinical data — PHI redaction, immutable audit, step-up auth, tenant isolation. MCP server + OpenAI/Gemini adapters. A healthclaw.io project.

Credential resilience for AI agents, providing AES-256 encrypted storage, automatic health checks, and failover to backup credentials for providers like OpenAI, Anthropic, GitHub, and Stripe.

A security-hardened MCP gateway that enables AI agents to call LLM APIs (Gemini, OpenAI, Claude, etc.) using ephemeral proxy tokens, eliminating exposure of real API keys.

Exposes an OpenAI- and Anthropic-compatible HTTP, SSE, and stdio gateway that wraps multiple subscription CLIs, adding prompt-injection defense, PII redaction, cost-aware routing, and reasoning-trace capture for MCP-compatible clients like Claude Desktop and Cursor.

Panel Review is the guardian agent for AI's highest-stakes coding decisions. Before an agent's riskiest designs, diffs, or commits ship, four frontier models, from OpenAI, Anthropic, Google, and xAI, argue them through and return severity-tagged findings, with review gates the agent cannot silently skip.

Intent-based security governance for OpenAI Codex and ChatGPT. Register intent plans before tool calls, apply natural-language policy rules, and get per-request audit logs across all your AI agents.

Enables a remote MCP client to access narrowly scoped local filesystem resources and process capabilities through a loopback-only bridge. Supports guarded file reads, searches, and mutations, authenticated transport, and private reachability via OpenAI Secure MCP Tunnel.

Enables AI assistants to perform comprehensive Windows system health diagnostics, security checks, developer workflows, and maintenance tasks via 85 tools with actionable recommendations, over MCP and OpenAI-compatible HTTP.

Open-source AI context firewall for governed model, retrieval, memory, and tool access. It enables OpenAI SDK applications to adopt governed access via a single base_url change and includes MCP support.

Exposes selected operations of an existing REST/OpenAPI app as MCP tools with generated schemas, permission annotations, and a risk class, requiring explicit opt-in before anything is listed and a second flag for destructive calls. Enforces security-first guardrails such as environment-injected auth, a single confined base URL, timeouts, response caps, rate limiting, and a local test console for trying tools.

Enables interaction with IBM Guardium Cryptographic Manager (GCM) for cryptographic asset management, including authentication, asset inventory queries, policy violation tracking, and ticket management.

OpenAI-compatible proxy with PII scrubbing, audit logging, and model routing. Drop-in replacement — set OPENAI_BASE_URL to point to this server. Supports GPT-4o, Claude, Gemini, and Llama via single endpoint.

A Docker-based relay service that simplifies authentication and provides audit logging for AI agents accessing IBM Guardium Cryptography Manager's MCP server.

An account-scoped MCP connection hub for Claude, OpenAI and Grok, enabling private MCP endpoints, OAuth sign-in, Solana wallet binding, and content publishing via MCP tools.

Implements a secure message communication protocol for handling exchanges between the banking chatbot and Azure OpenAI, providing message queuing, reliability, and detailed logging.

Enables agents to securely use credentials for GitHub, Cloudflare, OpenAI, Stripe, and xAI without ever reading the secret values, including credential health, rotation, and audit features.