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suno_get_tasks_batch

Check the status of multiple music-generation tasks in one request. Retrieve completion status and audio details for up to 50 task IDs at once, avoiding repeated single-task lookups.

Instructions

Query multiple music generation tasks at once.

Efficiently check the status of multiple tasks in a single request.
More efficient than calling suno_get_task multiple times.

Use this when:
- You have multiple pending generations to check
- You want to get status of several songs at once
- You're tracking a batch of generations

The MCP treats response.success=true as complete and response.success=false as
failed when the API omits its top-level state.

Returns:
    Status and audio information for all queried tasks.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
task_idsYesList of task IDs to query. Maximum recommended batch size is 50 tasks.

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
resultYes

Schema Changelog

Changes observed during successful MCP inspections. Dates show when Glama detected each change.

  1. Addedv0.1.5
  2. Removedv0.1.3
  3. First observedv0.1.0

TDQS

A4.2/5.0
Behavior4/5

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

No annotations are provided, so the description carries the burden of behavioral disclosure. It adds meaningful context about how the MCP interprets response.success=true as complete and response.success=false as failed when the API omits its top-level state, which is useful beyond 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.

Conciseness4/5

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

The description is well-structured with a purpose statement, usage bullets, a behavioral note, and a returns summary. However, the opening phrases are somewhat redundant: 'Query multiple...', 'Efficiently check...', and 'More efficient than...' all convey similar information.

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

Completeness5/5

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

This is a simple one-parameter query tool with an output schema, and the description covers the purpose, batching context, special status interpretation, and return content. It provides enough information for an agent to select and invoke the tool correctly.

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 coverage is 100% and the only parameter, task_ids, is already described with its purpose and maximum recommended batch size. The description adds little beyond what the schema provides, 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?

Description uses a specific verb and resource ('Query multiple music generation tasks') and clearly distinguishes this tool from the sibling suno_get_task by noting it is more efficient than calling the single-task version multiple times.

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

Usage Guidelines4/5

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

The description provides an explicit 'Use this when' section with concrete scenarios (multiple pending generations, several songs at once, tracking a batch) and names suno_get_task as the less efficient alternative. It does not explicitly state when not to use it, such as for a single task.

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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