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list_webhooks

Retrieve all webhooks configured in your Vercel account or team, optionally filtered by project ID or team scope.

Instructions

List webhooks configured in the account/team.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
projectIdNoFilter webhooks by project id.
teamIdNoTeam ID to scope the request. Falls back to VERCEL_TEAM_ID when omitted.
slugNoTeam slug to scope the request (alternative to teamId).
Behavior1/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are present, so the description carries full burden for behavioral traits. It does not mention any behaviors like pagination, rate limits, permissions, or what happens when no webhooks exist. The description is too minimal.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is a single concise sentence. It is appropriately sized for a simple list operation, but lacks structure like front-loading key details. Slight improvement possible.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a list tool with three optional parameters and no output schema, the description is incomplete. It does not state if results are paginated, ordered, or limited. Agents lack guidance on expected output.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Input schema has 100% description coverage for parameters, so the description does not need to add much. It correctly mentions 'list webhooks' but does not elaborate on parameter usage. Baseline 3 is appropriate.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool lists webhooks and scopes to account/team. It uses a specific verb and resource, distinguishing it from sibling tools like create_webhook or delete_webhook.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives, such as when to filter by projectId or which authentication is needed. No context on prerequisites or exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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