Dynamoi

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 query (2-80 characters) to search your artist memberships by name, returning the same ordered maximum of 25 matches as native search; search has no cursor or adjustable page size and cannot be combined with artistId, cursor or limit. 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.

Tool call template

This tool declares no required parameters. Add optional parameters from the input schema as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {},
    "name": "dynamoi_list_artists"
  }
}

Input Schema

Name	Required	Description	Default
`limit`	No
`query`	No
`cursor`	No
`format`	No
`artistId`	No

Output Schema

Name	Required	Description	Default
`code`	No
`data`	No
`kind`	No
`field`	No
`status`	Yes
`draftId`	No
`message`	No
`retryable`	No
`nextAction`	No
`failureStage`	No
`prerequisite`	No
`screeningResult`	No
`retryAfterSeconds`	No

Schema Changelog

Changes observed during successful MCP inspections.

Changed1 schema field changedNov 7, 2026

addedInput schema / properties / query

Added value: +{
+  "maxLength": 80,
+  "minLength": 2,
+  "type": "string"
+}

Changed1 schema field changedOct 6, 2026

changedOutput schema / properties / code / enum

Previous value: -[
-  "ACCOUNT_READ_ONLY",
-  "INVALID_SPOTIFY_SOURCE",
-  "CAPABILITY_REQUIRED",
-  "INSUFFICIENT_SCOPE",
-  "STATE_CONFLICT",
-  "QUOTE_CHANGED",
-  "RATE_LIMITED",
-  "OUTPUT_INVALID",
-  "UNKNOWN_EFFECT"
-]New value: +[
+  "ACCOUNT_READ_ONLY",
+  "INVALID_SPOTIFY_SOURCE",
+  "CAPABILITY_REQUIRED",
+  "INSUFFICIENT_SCOPE",
+  "TENANT_ACCESS_DENIED",
+  "STATE_CONFLICT",
+  "QUOTE_CHANGED",
+  "RATE_LIMITED",
+  "OUTPUT_INVALID",
+  "UNKNOWN_EFFECT"
+]

Changed3 schema fields changedSep 24, 2026

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"
+}

Changed2 schema fields changedSep 23, 2026

removedInput schema / $schema

Removed value: -"http://json-schema.org/draft-07/schema#"

removedOutput schema / $schema

Removed value: -"http://json-schema.org/draft-07/schema#"

Changed2 schema fields changedSep 20, 2026

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedOutput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

Changed6 schema fields changedSep 10, 2026

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"
+}
```

Changed6 schema fields changedAug 29, 2026

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"
-]

Changed4 schema fields changedAug 7, 2026

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"
+}
```

Changed1 schema field changedMay 5, 2026

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"
+}

Changed1 schema field changedMay 1, 2026

changedOutput schema / (root)

Previous value: -nullNew value: +{
+  "additionalProperties": {},
+  "properties": {
+    "status": {
+      "enum": [
+        "success",
+        "partial_success",
+        "error"
+      ],
+      "type": "string"
+    }
+  },
+  "required": [
+    "status"
+  ],
+  "type": "object"
+}

First observedMay 1, 2026

TDQS

A4.5/5.0

Behavior5/5

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

Goes well beyond the readOnly/non-destructive annotations by disclosing that search returns the same ordered maximum of 25 matches as native search, has no cursor or adjustable page size, and cannot be combined with artistId, cursor or limit. It also discloses the empty-result interpretation (brand-new user) and the required follow-up path, which the annotations cannot convey.

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?

Front-loaded with the primary trigger and dense with operative constraints; each clause mostly earns its place. The generic-social-media prohibition is slightly long-winded and the passage reads as one dense block rather than clearly separated search-vs-single-artist modes.

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 an output schema, the description covers the critical decision points: roster vs single artist, search limits, exclusion rules, and the empty-state route. The remaining gap is pagination and output-format behavior (cursor, limit, format) for the non-search path.

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?

With 0% schema description coverage the description carries the full burden; it explains query (2-80 chars, name search, capped at 25, mutually exclusive with artistId/cursor/limit) and artistId (single full profile) well. However limit, cursor and format — including the json/summary enum — are never mentioned, so three of five parameters remain undocumented anywhere.

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 concrete verb and resource ('see which artists or YouTube channels they manage') plus the payload preview (billing status, active campaign count, role). It also explicitly differentiates from dynamoi_list_campaigns and dynamoi_get_campaign, so an agent can route without opening either schema.

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 when-to-use branch logic: query for a roster search, artistId for a single full profile, and names the alternatives to use for campaign details. It adds a negative case (generic social-media/marketing advice) and an empty-result fallback that routes to dynamoi_get_account_overview.recommendedNextActions.

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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