Best Vault MCP Servers
Vault is a product by HashiCorp that provides secure access to secrets and sensitive data using collaborative governance and encryption.
Why this server?
Recommended for secure storage and management of secrets and API credentials as part of security best practices.
AlicenseBqualityDmaintenanceEnables remote server management through SSH/SFTP with persistent task queuing, system monitoring, file transfers, service status checks, and API health monitoring through a unified interface.Last updated263MITWhy this server?
Provides tools for managing secrets in HashiCorp Vault, including reading, writing, listing, and deleting secrets at specified paths.
AlicenseAqualityCmaintenanceEnables interaction with HashiCorp Vault to read, write, list, and delete secrets through a containerized MCP server with secure token-based authentication.Last updated45MITWhy this server?
Provides integration with Ansible Vault for handling encrypted content in playbooks and inventory files
AlicenseCqualityCmaintenanceA Model Context Protocol server enabling AI assistants to directly interact with infrastructure tools like Ansible and Terraform for executing playbooks, managing cloud resources, and performing other infrastructure operations.Last updated1826MITWhy this server?
Provides tools for managing secrets, cryptographic keys, and tokens in Vault, including retrieving, listing, and deleting items, as well as generating symmetric or asymmetric keys.

Pangea MCP Serverofficial
Alicense-qualityFmaintenanceA Model Context Protocol server that provides Claude with access to Pangea's security services, including AI Guard, Domain Intel, Embargo checks, IP Intelligence, Redaction, Secure Audit Log, URL Intelligence, and Vault services.Last updated42Apache 2.0Why this server?
Listed as a supported data source for integration through the CData JDBC driver (as Veeva Vault).
Alicense-qualityCmaintenanceSAP HANA MCP Server by CDataLast updated6MITWhy this server?
Provides secure secret management and credential resolution through HashiCorp Vault integration for zero-trust authentication
Alicense-qualityCmaintenanceEnables secure remote access operations through SSH, SFTP, rsync, VPN, and tunneling with enterprise-grade policy enforcement and audit logging. Provides AI assistants with secure, policy-driven access to remote systems while maintaining comprehensive audit trails and zero-trust security.Last updated1Apache 2.0Why this server?
Provides tools to manage secrets and policies via the HashiCorp Vault KV v2 API, enabling operations like secret creation, retrieval, and automated ACL policy generation.
Alicense-qualityFmaintenanceEnables language models to securely manage HashiCorp Vault secrets and ACL policies through the Model Context Protocol. It supports automated secret rotation, discovery, and HCL policy authoring using a suite of dedicated tools and resources.Last updated56MITWhy this server?
HashiCorp Vault integration for securely storing secrets such as database credentials and API keys.

Calameofficial
Flicense-qualityCmaintenanceVisual no-code generator that turns any database into multiple scoped MCP servers — one per access group, with PII masking and fail-closed query scoping built in.Last updated112Why this server?
Integrates HashiCorp Vault for secrets management, securely storing database credentials, API keys, and other sensitive configuration data.
Alicense-qualityFmaintenanceMCP server with 32 tools for ETL ingestion, AI-generated data quality rules, AI transformations, vector search, and natural-language SQL. Works across Postgres, MongoDB, Kafka, S3/MinIO, HashiCorp Vault, and five vector stores (Qdrant, Weaviate, Milvus, Chroma, pgvector).Last updated9