Dynamoi

Get Artist Analytics

dynamoi_get_artist_analytics

Read-only

Use this when the user wants artist-level performance across all campaigns, including 30-day rollups or daily breakdowns. Pass granularity=DAILY when the user asks for a daily breakdown. Pass format=summary when the user wants a written rollup, a strongest-campaign verdict, or a direct answer you can relay immediately. If this tool already returned the requested strongest-campaign comparison, stop and answer instead of calling more analytics tools. For one campaign's metrics, use dynamoi_get_campaign with includeAnalytics=true.

Input Schema

TableJSON Schema

Name	Required	Description	Default
`format`	No
`artistId`	Yes
`dateRange`	No
`granularity`	No

Output Schema

TableJSON 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.

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 / artistId
```
Added value: +{
+  "type": "string"
+}
```
addedOutput schema / properties / data / properties / artistName
```
Added value: +{
+  "type": "string"
+}
```

addedOutput schema / properties / data / properties / dateRange

Added value: +{
+  "additionalProperties": false,
+  "properties": {
+    "end": {
+      "type": "string"
+    },
+    "start": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "end",
+    "start"
+  ],
+  "type": "object"
+}

addedOutput schema / properties / data / properties / summary
```
Added value: +{
+  "type": "string"
+}
```

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 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

A4.4/5.0

Behavior4/5

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

Annotations already declare readOnlyHint=true and destructiveHint=false, so safety is covered. The description adds useful behavioral detail: format=summary returns a written rollup or strongest-campaign verdict, and the tool should be treated as a terminal source for comparisons. It does not contradict annotations.

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?

Every sentence carries operational value: the use case, two parameter-specific instructions, a stop rule, and an alternative tool. It is front-loaded with the primary purpose and avoids any filler.

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?

The description covers the core use case, key parameter choices, how to avoid redundant calls, and the alternative tool. With an output schema availableaiman, return structure is handled elsewhere. Some context about default date range and TOTAL granularity is implicit rather than explicit, but the overall guidance is sufficient for correct invocation.

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%, so the description must compensate. It explains the semantics of format and granularity well ('Pass granularity=DAILY when...', 'Pass format=summary when...'), but offers no guidance on artistId or dateRange, which are required or meaningful parameters. This leaves a clear gap in parameter documentation.

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 clearly states a specific verb and resource: retrieving artist-level performance across all campaigns with rollups or daily breakdowns. It is distinct from sibling tools, especially by explicitly contrasting with dynamoi_get_campaign for single-campaign metrics.

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?

It provides explicit when-to-use guidance ('when the user wants artist-level performance across all campaigns') and names a concrete alternative for a different scenario ('For one campaign's metrics, use dynamoi_get_campaign with includeAnalytics=true'). It also instructs when to stop calling further analytics tools, which is strong practical 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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