// MCP TOOL REFERENCE

VERCEL TOOLS

27 tools from the Vercel MCP Server, categorised by risk level.

// ALL 27 VERCEL TOOLS

READ 15 tools

Read filterVercelProjectEnvs Retrieve project environment variables Read getVercelDeployment Get a Vercel deployment by ID or URL Read getVercelDeploymentEvents Get Vercel deployment events Read getVercelDeploymentFileContents Get deployment file contents Read getVercelDeployments List Vercel deployments Read getVercelDNSRecords List DNS records for a domain Read getVercelDomain Get information for a single domain Read getVercelDomainConfig Get a domain's configuration Read getVercelDomains List all domains Read getVercelProjectDomain Get a project domain Read getVercelProjectDomains Retrieve project domains Read getVercelProjectEnv Retrieve decrypted environment variable Read getVercelProjects Retrieve a list of projects Read listVercelDeploymentFiles List files in a deployment Read verifyVercelProjectDomain Verify project domain configuration

WRITE 7 tools

Write addVercelProjectDomain Add a domain to a project Write createVercelDNSRecord Create a DNS record for a domain Write createVercelProjectEnv Create environment variables Write editVercelProjectEnv Edit an environment variable Write updateVercelDNSRecord Update a DNS record Write updateVercelProject Update an existing project Write updateVercelProjectDomain Update a project domain

DESTRUCTIVE 5 tools

Destructive cancelVercelDeployment Cancel a Vercel deployment Destructive deleteVercelDeployment Delete a Vercel deployment Destructive deleteVercelDNSRecord Delete a DNS record Destructive removeVercelProjectDomain Remove a domain from a project Destructive removeVercelProjectEnv Remove an environment variable

// RUNNING THIS SERVER

The managed route: connect Vercel through the PolicyLayer gateway — every tool call above is checked against your policy before it runs, with a full audit log.

DIRECT INSTALL (UNMANAGED) npx -y @vercel-mcp

// FAQ

How many tools does the Vercel MCP server have? +

The Vercel MCP server exposes 27 tools across 3 categories: Read, Write, Destructive.

How do I enforce policies on Vercel tools? +

Route the Vercel 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 Vercel tools fall into? +

Vercel tools are categorised as Read (15), Write (7), Destructive (5). Each category has a recommended default policy.

Let agents act without letting them run wild.

Route your MCP servers through PolicyLayer and every tool call is checked against your policy before it runs — allow, deny, or require approval. Per-identity grants. Full audit log. Live in minutes.

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