// MCP TOOL REFERENCE

HASHICORP VAULT MCP SERVER TOOLS

4 tools from the HashiCorp Vault MCP Server MCP Server, categorised by risk level.

View the HashiCorp Vault MCP Server policy →
// ALL 4 HASHICORP VAULT MCP SERVER TOOLS
READ 1 tools
Read read_secret Read a secret at secret/data/{path} from Vault KV v2.
WRITE 2 tools
Write create_policy Create or replace a Vault policy with the given name and HCL policy string. Write create_secret Create or update a secret at secret/data/{path} in Vault KV v2.
DESTRUCTIVE 1 tools
Destructive delete_secret Soft-delete the latest version of a secret at secret/data/{path} (KV v2).

Route HashiCorp Vault MCP Server through PolicyLayer and every one of its 4 tools is checked against your policy before it runs.

CHECK YOUR STACK →

See every tool, the dangerous ones, and the token cost across your stack.

// FAQ
How many tools does the HashiCorp Vault MCP Server MCP server have? +

The HashiCorp Vault MCP Server MCP server exposes 4 tools across 3 categories: Read, Write, Destructive.

How do I enforce policies on HashiCorp Vault MCP Server tools? +

Route the HashiCorp Vault MCP Server server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do HashiCorp Vault MCP Server tools fall into? +

HashiCorp Vault MCP Server tools are categorised as Read (1), Write (2), Destructive (1). Each category has a recommended default policy.

Enforce policy on every HashiCorp Vault MCP Server tool call.

Start from HashiCorp Vault MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →

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43,000+ MCP servers and 220,000+ tools scanned and risk-classified.

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