Get the current snapshot of trending sounds (music rising on Instagram Reels), optionally filtered by niche.
| Name | Required | Description | Default |
|---|---|---|---|
| limit | No | Number of sounds to return (max 50) | |
| niche | No | Optional niche filter (e.g. fitness, beauty). Empty = all niches. |
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations already declare readOnlyHint=true, so the safety profile is covered. The description adds a meaningful behavioral nuance: it returns a 'current snapshot', implying point-in-time data rather than a historical or exhaustive list. This is useful context beyond the annotations.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
The description is a single, well-structured sentence that front-loads the core action and resource, then adds the optional filter. Every word earns its place and there is no redundancy.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
For a simple read-only tool with two fully documented optional parameters, the description and schema together provide enough context for an agent to call it correctly. There is no output schema, but the return concept ('trending sounds') is clear enough for a tool of this simplicity.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
Schema description coverage is 100%, and the schema already documents both `limit` and `niche` with meaningful descriptions. The tool description adds only that results are 'optionally filtered by niche', which aligns with the schema but does not meaningfully extend it.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
The description uses a specific verb ('Get') and resource ('trending sounds'), and clarifies the domain as 'music rising on Instagram Reels'. This clearly distinguishes it from sibling tools, none of which target trending sounds.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
The description implies usage context by describing a 'current snapshot' and optional niche filtering, but it does not explicitly state when to prefer this tool over alternatives or provide any exclusion criteria. The intended use is inferable, though not spelled out.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
Add one secure layer between your agents and this server.
Each tool has a distinct target resource/action, and the descriptions are unusually explicit about differences (e.g., 'Distinct from the watchlist', 'Separate list from list_tags'). A few pairs are still easy to confuse without careful reading: delete_folder vs delete_folders differ only by singular/plural, and the three download-URL tools (get_post_download_url, get_asset_download_url, get_my_account_post_download_url) plus the category/tag families require attention to pick correctly.
The snake_case verb_noun pattern is followed consistently throughout (list_*, get_*, create_*, update_*, delete_*, set_*, tag_*). Minor deviations: archive_folder and archive_my_accounts also perform restore despite their names, delete_folder/delete_folders split one operation by cardinality, and tag_posts/tag_my_account use a different verb style than the set_* family for metadata mutations.
At 56 tools, this far exceeds the 25+ threshold for 'too many,' even though the server spans multiple subdomains (watchlist, analysis, assignments, folders, my accounts, assets, Drive, categories/tags). Obvious consolidation candidates exist — delete_folder/delete_folders, the three download-URL getters, and the parallel list_my_account_* listers — and the sheer surface is heavy for an agent to navigate.
Core workflows are thoroughly covered with no dead ends: watchlist → analyze → assign → folder → track → approve has full lifecycle support, including reversible archive vs permanent delete choices. Minor gaps exist but are work-aroundable: no create/update for my accounts or models (app-side OAuth/admin only), no way to delete a viral post or a post note, and asset upload only happens in the app.
