Profound
Profound is a marketing platform for the AI era and a leading platform for Answer Engine Optimization (AEO). Operated by Cooper Square Technologies Inc. (dba Profound) in New York, it helps brands measure and improve how they are represented across AI answer engines and assistants — ChatGPT, Perplexity, Claude, Gemini, Google AI Overviews and AI Mode, Copilot, and Grok — through answer-engine insights, agent analytics, prompt volumes, shopping visibility, and content optimization. Profound publishes a 125-operation OpenAPI 3.1 for its External API at api.tryprofound.com, runs a separate Agent Analytics Ingestion API, ships official Python and TypeScript SDKs, and operates a hosted remote MCP server at mcp.tryprofound.com with OAuth 2.1 and a conformant A2A agent card. API access is included on the Enterprise plan on request. Profound is SOC 2 and HIPAA aligned and publishes a responsible-disclosure policy. Backed by Kleiner Perkins.
Profound publishes 1 API on the APIs.io network: External API. Tagged areas include Company, AI, Answer Engine Optimization, AEO, and AI Search.
Profound’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, pricing, signup flow, and 36 more developer resources.
Kin Score
APIs 2
Individual APIs this provider publishes, each with its own machine-readable definition.
Profound External API
The programmatic interface to Profound's Answer Engine Optimization data: brand visibility, citations, sentiment, query fan-outs, FactCheck accuracy, shopping visibility, YouTub...
Profound Agent Analytics Ingestion API
The inbound log-ingestion endpoint for Profound Agent Analytics. Customers POST batches of up to 1,000 web-request log entries as JSON (timestamp, method, host, path, status_cod...
MCP Servers 1
Model Context Protocol servers that expose these APIs to AI agents.
profound-mcp.yml
MCP SERVERPricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Profound Rate Limits
RATE LIMITSSecurity Posture 4
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes governing access to this provider's APIs.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 4
Portal, sign-up, and the first successful call
Documentation 3
Reference material describing how the API behaves
Agent Surfaces 5
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 5
Pagination, idempotency, versioning, errors, and events
Build 6
SDKs, sample code, and the tooling you integrate with
Access & Security 8
Authentication, authorization, and security posture
Scroll for all 8
Operate 5
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 2
Properties that don't map to a standard resource type