Ai Search Citations
AI Keyword Search Volume Estimates
People Also Ask statistical estimates of AI keyword search volume.
MCP tool name
nexscope_seo_ai_keyword_volumeMCP endpoint
https://api.nexscope.ai/api/skill-api/v2/mcpJSON-RPC method
tools/callAuthentication
Use OAuth 2.1 Authorization Code with PKCE and the mcp:tools scope for standard remote clients. API keys remain supported as a compatibility option while v1 integrations migrate.
Authorization: Bearer nk-xxxxxxxxxxxxxxxxxIf authentication is missing or invalid, ask the user to open API Access and copy a valid key before calling this tool.
Call this MCP tool
Initialize an MCP 2025-11-25 Streamable HTTP session at https://api.nexscope.ai/api/skill-api/v2/mcp, then use tools/call with the MCP tool name below. The arguments object should match the table on this page.
{
"jsonrpc": "2.0",
"id": "seo-ai-keyword-volume-1",
"method": "tools/call",
"params": {
"name": "nexscope_seo_ai_keyword_volume",
"arguments": {
"keywords": [
" Shoes ",
"shoes"
]
}
}
}Protocol
MCP 2025-11-25 · Streamable HTTPCanonical detail URL
https://www.nexscope.ai/mcp-map/seo-ai-keyword-volumeProgress is delivered on the original POST SSE response when the client supplies a progress token and the tool has real execution stages. GET SSE carries server notifications such as tool-list changes. Creating an asynchronous task or calling an external provider may consume credits; reconnecting must query the existing task instead of submitting it again.
Arguments
No arguments are defined for this tool.
Response fields
Treat structuredContent as the programmatic API response payload.
| Name | Type | Required | Description |
|---|---|---|---|
data | any | required | Data value used by this API operation. |
code | integer | required | 0 means accepted or successful; nonzero is a platform error. |
msg | string | null | required | Msg value used by this API operation. |
ts | string | required | Epoch milliseconds. |
time | string | required | Server local time: yyyy-MM-dd HH:mm:ss. |
cost | string | required | Elapsed milliseconds, never credits; -1 outside web requests. |
traceId | string | null | required | Trace id value used by this API operation. |
Any of option 1
| Name | Type | Required | Description |
|---|---|---|---|
data | any | required | Data value used by this API operation. |
One of option 1 — requires callId, status, result
| Name | Type | Required | Description |
|---|---|---|---|
data | object | required | Data value used by this API operation. |
data.result | any | required | Result value used by this API operation. |
data.callId | string | required | Call id value used by this API operation. |
data.schemaVersion | string | optional | Schema version value used by this API operation. |
data.status | string | required | Status value used by this API operation. |
data.source | string | optional | Source value used by this API operation. |
data.requestedAt | string | integer | null | optional | Requested at value used by this API operation. |
data.completedAt | string | integer | null | optional | Completed at value used by this API operation. |
data.coverage | object | null | optional | Coverage value used by this API operation. |
data.usage | object | null | optional | Usage value used by this API operation. |
data.usage.chargedCredits | string | integer | null | optional | Charged credits value used by this API operation. |
data.usage.billingStatus | string | null | optional | Billing status value used by this API operation. |
Any of option 1 — requires market, language, sourceProduct, sourceKind, context, returnedCount, truncated, items, missing
| Name | Type | Required | Description |
|---|---|---|---|
data.result | object | required | Result value used by this API operation. |
data.result.market | string | required | Market value used by this API operation. Constant: US |
data.result.language | string | required | Language value used by this API operation. Constant: en |
data.result.sourceProduct | string | required | Source product value used by this API operation. Constant: ai_optimization |
data.result.sourceKind | string | required | Source kind value used by this API operation. Constant: ai_keyword_volume_estimate |
data.result.context | object | required | Context value used by this API operation. |
data.result.context.inputKeywords | array | required | Input keywords value used by this API operation. Minimum items: 1 Maximum items: 20 |
data.result.context.inputKeywords[] | string | required | Item in data result context inputKeywords. |
data.result.context.normalizedKeywords | array | required | Normalized keywords value used by this API operation. Minimum items: 1 Maximum items: 20 |
data.result.context.normalizedKeywords[] | string | required | Item in data result context normalizedKeywords. |
data.result.context.method | string | required | Method value used by this API operation. Constant: provider_paa_statistical_estimate |
data.result.returnedCount | integer | required | Returned count value used by this API operation. Minimum: 0 |
data.result.truncated | boolean | required | Truncated value used by this API operation. |
data.result.items | array | required | Items value used by this API operation. Minimum items: 0 Maximum items: 20 |
data.result.items[] | object | required | Item in data result items. |
data.result.items[].keyword | string | required | Keyword value used by this API operation. |
data.result.items[].aiSearchVolume | integer | null | required | Ai search volume value used by this API operation. Minimum: 0 |
data.result.items[].monthly | array | null | required | Monthly value used by this API operation. Minimum items: 0 Maximum items: 12 |
data.result.items[].monthly[] | object | required | Item in data result items[] monthly. |
data.result.items[].monthly[].year | integer | required | Year value used by this API operation. Minimum: 1 |
data.result.items[].monthly[].month | integer | required | Month value used by this API operation. Minimum: 1 Maximum: 12 |
data.result.items[].monthly[].aiSearchVolume | integer | null | required | Ai search volume value used by this API operation. Minimum: 0 |
data.result.items[].monthly[].missing | array | required | Missing value used by this API operation. Minimum items: 0 |
data.result.items[].monthly[].missing[] | object | required | Item in data result items[] monthly[] missing. |
data.result.items[].monthly[].missing[].field | string | required | Field value used by this API operation. |
data.result.items[].monthly[].missing[].reason | string | required | Reason value used by this API operation. Allowed: UPSTREAM_FIELD_MISSING, UPSTREAM_FIELD_INVALID, DUPLICATE_UPSTREAM_ITEM, UPSTREAM_ITEM_MISSING |
data.result.items[].missing | array | required | Missing value used by this API operation. Minimum items: 0 |
data.result.items[].missing[] | object | required | Item in data result items[] missing. |
data.result.items[].missing[].field | string | required | Field value used by this API operation. |
data.result.items[].missing[].reason | string | required | Reason value used by this API operation. Allowed: UPSTREAM_FIELD_MISSING, UPSTREAM_FIELD_INVALID, DUPLICATE_UPSTREAM_ITEM, UPSTREAM_ITEM_MISSING |
data.result.missing | array | required | Missing value used by this API operation. Minimum items: 0 |
data.result.missing[] | object | required | Item in data result missing. |
data.result.missing[].field | string | required | Field value used by this API operation. |
data.result.missing[].reason | string | required | Reason value used by this API operation. Allowed: UPSTREAM_FIELD_MISSING, UPSTREAM_FIELD_INVALID, DUPLICATE_UPSTREAM_ITEM, UPSTREAM_ITEM_MISSING |
Any of option 2
| Name | Type | Required | Description |
|---|---|---|---|
data.result | null | required | Result value used by this API operation. |
One of option 2 — requires callId, status, reason, retryable
| Name | Type | Required | Description |
|---|---|---|---|
data | object | required | Data value used by this API operation. |
data.reason | string | required | Reason value used by this API operation. |
data.taskId | string | null | optional | Task id value used by this API operation. |
data.retryable | boolean | required | Retryable value used by this API operation. |
data.status | string | required | Status value used by this API operation. |
data.callId | string | null | required | Call id value used by this API operation. |
Any of option 2
| Name | Type | Required | Description |
|---|---|---|---|
data | null | required | Data value used by this API operation. |
Examples
Example arguments
{
"keywords": [
" Shoes ",
"shoes"
]
}Example structuredContent
{
"data": {
"reason": "IN_PROGRESS",
"retryable": false,
"status": "PROCESSING",
"callId": "00000000-0000-4000-8000-000000000001"
},
"code": 0,
"msg": null,
"ts": "0",
"time": "2026-01-01 00:00:00",
"cost": "-1",
"traceId": null
}