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Marketing Ops

Marketing Ops

by r28ai
OverviewSchemaSourceRelated ServersDiscussionsAdmin
Python
Remote

github_releases_list

Read-onlyIdempotent

List a repository's releases in reverse chronological order to track version history and release notes; tags never published as releases are omitted.

Instructions

List a repository's releases, newest first. Tags that were never made into releases do not appear here — repos_list_tags has those. Drafts are visible only with push access.

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": {
      "owner": "<owner>",
      "repo": "<repo>"
    },
    "name": "github_releases_list"
  }
}

Input Schema

NameRequiredDescriptionDefault
pageNoThe page number of the results to fetch. Defaults to 1.
repoYesThe name of the repository without the `.git` extension. The name is not case sensitive.
ownerYesThe account owner of the repository. The name is not case sensitive.
perPageNoThe number of results per page (max 100). Defaults to 30.

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv0.1.0

TDQS

A4.4/5.0
Behavior4/5

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

Annotations already declare readOnlyHint, idempotentHint and openWorldHint, so the safety profile is covered. The description adds real value beyond that: newest-first ordering and the auth nuance that drafts require push access, which an agent cannot infer from the schema.

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

Conciseness5/5

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

Two tight sentences, front-loaded with the core action and ordering, followed by the disambiguation and auth caveat. No filler text.

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?

For a read-only list tool with full schema coverage and no output schema, the description covers ordering, sibling routing and the draft-access caveat. Pagination behavior is left entirely to the schema, which is a minor gap but not a blocking one.

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?

Schema description coverage is 100%, so page, perPage, owner and repo are fully documented by the schema itself. The description adds no parameter-level detail such as pagination limits or format hints, so the baseline of 3 applies.

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?

States a specific verb (List) and resource (a repository's releases) plus the ordering guarantee (newest first). It also explicitly distinguishes itself from the sibling repos_list_tags, so an agent can route without opening schemas.

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

Usage Guidelines5/5

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

Names the alternative tool (repos_list_tags) and the exact condition that selects it: tags never made into releases do not appear here. It also states the draft-visibility precondition, giving clear when-to-use and when-not guidance.

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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