HAOps MCP Server

haops_list_merge_requests

List merge requests for a project with optional filters such as status, target branch, or repository. Get MR title, status, branches, author, and timestamps.

Instructions

List merge requests for a project with optional filters. Returns MR title, status, branches, author, and timestamps.

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": {
      "projectSlug": "<projectSlug>"
    },
    "name": "haops_list_merge_requests"
  }
}

Input Schema

Name	Required	Description
`limit`	No	Max results (default: 20)
`status`	No	Filter by MR status
`projectSlug`	Yes	The project slug (URL identifier)
`targetBranch`	No	Filter by target branch
`repositoryName`	No	Filter by repository name

Schema Changelog

Changes observed during successful MCP inspections.

First observedv2.8.0Jul 7, 2026

TDQS

A3.5/5.0

Behavior3/5

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

No annotations are provided, so the description carries full burden. It discloses that the tool returns MR title, status, branches, author, and timestamps, implying read-only behavior. However, it does not mention pagination, ordering, or any side effects. With annotations absent, this is adequate but not thorough.

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?

Two sentences, front-loaded with purpose, followed by return information. No unnecessary words. While efficient, it could be slightly more concise, but it is well-structured.

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

Completeness4/5

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

Given the tool's complexity (5 parameters, no output schema, no annotations), the description covers the core purpose and return fields. It lacks a mention of ordering or pagination defaults, but the schema includes the limit parameter. Almost complete for a list tool.

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?

The input schema has 100% description coverage, with each parameter well-documented. The description adds 'with optional filters' but does not provide additional meaning beyond the schema. Baseline 3 is appropriate since the schema already does the heavy lifting.

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 verb 'List', the resource 'merge requests', and the scope 'for a project with optional filters'. It also specifies the returned fields (title, status, branches, author, timestamps). This distinguishes it from sibling tools like haops_list_issues or haops_list_tickets.

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 provided on when to use this tool versus alternatives, nor are there any exclusions or prerequisites mentioned. The description simply states what the tool does without context for selection.

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

Deploy Server