Skip to main content
Glama
Sign In
render-useful-mcp

render-useful-mcp

by LuSrodri
OverviewSchemaSourceRelated ServersDiscussionsAdmin
TypeScript
Remote

Add resources to environment

render_add_resources_to_environment

Add services, databases, Redis instances, or env groups to a Render environment by providing environment ID and resource IDs.

Instructions

Add resources to environment. Add resources to the environment with the provided ID. Calls POST /environments/{environmentId}/resources on the Render Public API.

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "environmentId": "<environmentId>",
      "resourceIds": "<resourceIds>"
    },
    "name": "render_add_resources_to_environment"
  }
}

Input Schema

NameRequiredDescriptionDefault
resourceIdsYes
environmentIdYes

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv1.0.2

TDQS

B3.2/5.0
Behavior3/5

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

Annotations already indicate a non-destructive mutation. The description adds the API method (POST) but no additional behavioral details like idempotency or conflict handling. Minimal extra value beyond annotations.

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 short with two sentences, but the first two are redundant. It includes the API endpoint, which is useful. It is mostly concise but has minor repetition.

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?

Given the lack of output schema and many sibling tools, the description is incomplete. It does not explain preconditions (e.g., resources must exist), the effect on the environment, or how it relates to other tools. More context is needed for safe invocation.

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

Parameters2/5

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

The description does not elaborate on parameters. The schema provides some detail for resourceIds items, but no additional meaning is added by the description, despite 0% schema coverage for properties.

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 adds resources to an environment, using a specific verb and resource. The sibling tool 'render_remove_resources_from_environment' provides clear 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 is given on when to use this tool versus alternatives, such as the remove counterpart or other add tools. The description lacks context for appropriate usage.

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

Deploy Server

Other Tools