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List Artists

dynamoi_list_artists
Read-only

Use this when the user wants to see which artists or YouTube channels they manage, along with billing status, active campaign count, and their role. Pass artistId when you need the full profile/readiness details for one artist instead of a roster page. Do not use this for campaign details; use dynamoi_list_campaigns or dynamoi_get_campaign. Never use this for generic social-media or marketing advice, including Instagram follower-growth questions, unless the user explicitly asked about their Dynamoi roster. If the result is empty, the user is brand-new — do not stop with 'no records found'; route through dynamoi_get_account_overview.recommendedNextActions.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
limitNo
cursorNo
formatNo
artistIdNo

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
codeNo
dataNo
kindNo
fieldNo
statusYes
draftIdNo
messageNo
retryableNo
nextActionNo
failureStageNo
prerequisiteNo
screeningResultNo
retryAfterSecondsNo

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed3 schema fields changed
    • addedOutput schema / properties / draftId
      Added value: +{
      +  "format": "uuid",
      +  "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
      +  "type": "string"
      +}
    • addedOutput schema / properties / failureStage
      Added value: +{
      +  "maxLength": 120,
      +  "minLength": 1,
      +  "type": "string"
      +}
    • addedOutput schema / properties / screeningResult
      Added value: +{
      +  "maxLength": 120,
      +  "minLength": 1,
      +  "type": "string"
      +}
  2. Changed2 schema fields changed
    • removedInput schema / $schema
      Removed value: -"http://json-schema.org/draft-07/schema#"
    • removedOutput schema / $schema
      Removed value: -"http://json-schema.org/draft-07/schema#"
  3. Changed2 schema fields changed
    • addedInput schema / $schema
      Added value: +"http://json-schema.org/draft-07/schema#"
    • addedOutput schema / $schema
      Added value: +"http://json-schema.org/draft-07/schema#"
  4. Changed6 schema fields changed
    • addedOutput schema / properties / code
      Added value: +{
      +  "enum": [
      +    "ACCOUNT_READ_ONLY",
      +    "INVALID_SPOTIFY_SOURCE",
      +    "CAPABILITY_REQUIRED",
      +    "INSUFFICIENT_SCOPE",
      +    "STATE_CONFLICT",
      +    "QUOTE_CHANGED",
      +    "RATE_LIMITED",
      +    "OUTPUT_INVALID",
      +    "UNKNOWN_EFFECT"
      +  ],
      +  "type": "string"
      +}
    • addedOutput schema / properties / field
      Added value: +{
      +  "maxLength": 120,
      +  "minLength": 1,
      +  "type": "string"
      +}
    • addedOutput schema / properties / nextAction
      Added value: +{
      +  "additionalProperties": false,
      +  "properties": {
      +    "field": {
      +      "maxLength": 120,
      +      "minLength": 1,
      +      "type": "string"
      +    },
      +    "kind": {
      +      "enum": [
      +        "provide_input",
      +        "read_status",
      +        "reconnect",
      +        "handoff"
      +      ],
      +      "type": "string"
      +    },
      +    "reason": {
      +      "maxLength": 240,
      +      "minLength": 1,
      +      "type": "string"
      +    }
      +  },
      +  "required": [
      +    "kind"
      +  ],
      +  "type": "object"
      +}
    • addedOutput schema / properties / prerequisite
      Added value: +{
      +  "maxLength": 240,
      +  "minLength": 1,
      +  "type": "string"
      +}
    • addedOutput schema / properties / retryAfterSeconds
      Added value: +{
      +  "maximum": 86400,
      +  "minimum": 0,
      +  "type": "integer"
      +}
    • addedOutput schema / properties / retryable
      Added value: +{
      +  "type": "boolean"
      +}
  5. Changed6 schema fields changed
    • changedOutput schema / additionalProperties
      Previous value: -falseNew value: +{}
    • addedOutput schema / properties / data / properties / artists
      Added value: +{
      +  "items": {
      +    "additionalProperties": {},
      +    "properties": {
      +      "id": {
      +        "type": "string"
      +      },
      +      "name": {
      +        "type": "string"
      +      },
      +      "publicUrl": {
      +        "type": "string"
      +      },
      +      "summary": {
      +        "type": "string"
      +      }
      +    },
      +    "type": "object"
      +  },
      +  "type": "array"
      +}
    • addedOutput schema / properties / data / properties / nextCursor
      Added value: +{
      +  "type": "string"
      +}
    • addedOutput schema / properties / data / properties / summary
      Added value: +{
      +  "type": "string"
      +}
    • addedOutput schema / properties / data / properties / totalCount
      Added value: +{
      +  "type": "number"
      +}
    • removedOutput schema / properties / kind / enum
      Removed value: -[
      -  "validation",
      -  "business",
      -  "platform",
      -  "unknown"
      -]
  6. Changed4 schema fields changed
    • changedOutput schema / additionalProperties
      Previous value: -{}New value: +false
    • addedOutput schema / properties / data
      Added value: +{
      +  "additionalProperties": {},
      +  "properties": {},
      +  "type": "object"
      +}
    • addedOutput schema / properties / kind
      Added value: +{
      +  "enum": [
      +    "validation",
      +    "business",
      +    "platform",
      +    "unknown"
      +  ],
      +  "type": "string"
      +}
    • addedOutput schema / properties / message
      Added value: +{
      +  "type": "string"
      +}
  7. Changed1 schema field changed
    • addedInput schema / properties / artistId
      Added value: +{
      +  "format": "uuid",
      +  "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
      +  "type": "string"
      +}
  8. Changed1 schema field changed
    • changedOutput schema / (root)
      Previous value: -nullNew value: +{
      +  "additionalProperties": {},
      +  "properties": {
      +    "status": {
      +      "enum": [
      +        "success",
      +        "partial_success",
      +        "error"
      +      ],
      +      "type": "string"
      +    }
      +  },
      +  "required": [
      +    "status"
      +  ],
      +  "type": "object"
      +}
  9. First observed

TDQS

A4.7/5.0
Behavior5/5

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

Beyond the readOnly/destructive annotations, the description discloses the result payload, the roster-vs-detail behavior triggered by artistId, and the special meaning of an empty result ('user is brand-new... route through dynamoi_get_account_overview.recommendedNextActions'). This is behavior an agent could not infer from annotations or schema alone.

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?

The main use case is front-loaded, and each subsequent sentence earns its place: the artistId nuance, the campaign exclusion, the generic-advice exclusion, and the empty-result routing. No filler or redundancy.

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?

For a 4-parameter optional-input listing tool, the description covers what the tool is for, what the output signals, how to get single-artist detail, and what to do on empty results. The output schema exists and the annotations cover safety, so nothing essential is missing.

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 0%, and the description compensates only for artistId ('Pass artistId when you need the full profile/readiness details'). limit, cursor, and format receive no semantics in the description, so the agent must infer their meaning from the schema alone.

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 uses a specific verb/resource pairing: 'see which artists or YouTube channels they manage' and enumerates the roster fields (billing status, active campaign count, role). It also distinguishes the roster call from the single-artist profile call via artistId, which makes it easy to tell apart from sibling tools.

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?

Gives explicit 'use this when' conditions and explicit exclusions: 'Do not use this for campaign details; use dynamoi_list_campaigns or dynamoi_get_campaign.' It even states the empty-result routing to dynamoi_get_account_overview, leaving no ambiguity about when this tool is the right call.

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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