Skip to main content
Glama
cuber-it

mcp-playwright-tools

by cuber-it

wait_for_response

Pause automation scripts until a network request matching a specified URL pattern completes, ensuring actions wait for dynamic content to load.

Instructions

Wait for a network response

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
url_patternYes
timeoutNo

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
resultYes
Behavior2/5

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

With no annotations, the description must provide behavioral details. It only says 'wait for a network response' but does not explain what triggers the wait, behavior on timeout, or what constitutes a response. Large gaps remain.

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

Conciseness2/5

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

Extremely short at 4 words, but under-specified rather than concise. The brevity sacrifices necessary detail.

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

Completeness1/5

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

Despite having an output schema, the description is woefully incomplete for a complex tool in browser automation with many sibling tools. It does not address how it waits, what events it listens to, or how it interacts with other tools.

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

Parameters1/5

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

Schema description coverage is 0%, so the description must explain parameters. It does not mention url_pattern or timeout at all, leaving the agent without meaningful context.

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

Purpose3/5

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

Description states 'Wait for a network response' which is a specific verb+resource, but it is vague and does not distinguish from siblings like wait_for, wait_for_url, wait_for_download, etc. There is no differentiation.

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?

No guidance on when to use this tool versus alternatives. No context about prerequisites or exclusions.

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

Install Server

Other Tools

Latest Blog Posts

MCP directory API

We provide all the information about MCP servers via our MCP API.

curl -X GET 'https://glama.ai/api/mcp/v1/servers/cuber-it/mcp_playwright_tools'

If you have feedback or need assistance with the MCP directory API, please join our Discord server