DemandMetrics
Rank Tracking SERP Analytics Rewind Competitor Insights Keyword Research SEO Reporting Ranking Alerts AI Search Visibility
DemandMetrics for Gen AI
LLM Visibility Tracking Prompt & Query Research Citation & Linked Mention Tracking Brand Management Rewind Agentic Search Monitoring
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APIs
REST API SERP API LLM Query API Webhooks & Data Connectors
Use Cases
Be Found in AI Search Track Your Brand Across LLMs Search Automation Competitive Intelligence
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APIs

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Search Intelligence

Full programmatic access to SERP rankings, LLM visibility, citations, log analytics, and more. REST APIs with comprehensive documentation, OAuth 2.0, webhooks, and native BigQuery integration.

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app.demandsphere.com – API Explorer
API EXPLORER - V5.1
SERP
LLM
Logs
Webhooks
REQUEST
GET https://api.demandsphere.com/v5/rankings
Authorization: Bearer sk_live_•••••••••
X-Project: proj_28a4f
RESPONSE
200 OK · 142ms
{
  "data": [
    {
      "keyword": "enterprise seo platform",
      "position": 2,
      "previous_position": 7,
      "sov": 0.386,
      "serp_features": ["ai_overview", "sitelinks"],
      "llm_mentions": 12
    },
    ...
  ],
  "meta": { "total": 2847, "page": 1 }
}

API Products

One Platform, Multiple APIs

Access every data product through a unified, well-documented REST API.

SERP & Ranking API

Rankings, SERP features, competitor data, share of voice, and historical trends. Daily, weekly, or on-demand.

/rankings /serp-features /competitors

LLM Visibility API

AI engine responses, mentions, citations, sentiment scores, and brand tracking across all monitored platforms.

/llm-responses /citations /mentions

Log Analytics API

Crawl data, bot activity, status codes, and log file summaries. Stream or batch access to all ingested logs.

/crawl-stats /bot-activity /logs

Data Export API

Bulk data exports, scheduled deliveries, and webhook notifications. CSV, JSON, or direct BigQuery writes.

/exports /webhooks /schedules
Developer Experience

Built for Developers

Enterprise-grade APIs with the developer experience you expect.

OAuth 2.0

Secure auth

Full Docs

OpenAPI spec

Webhooks

Real-time events

Rate Limiting

Fair usage

JSON Responses

Clean payloads

Enterprise

Compliant

SDKs

Python & Node

Sandbox

Test safely

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