# Portrait Analytics API

**Canonical:** https://apis.io/apis/portrait-analytics/portrait-analytics-api/  
**Provider:** Portrait Analytics — https://apis.io/providers/portrait-analytics/  
**Documentation:** https://portraitresearch.com/documentation/integrations/partner-api

Portrait Analytics API is published by [Portrait Analytics](https://apis.io/providers/portrait-analytics/) on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. The published artifact set on APIs.io includes an OpenAPI specification.

Portrait Analytics API as documented publicly: 11 operations. Contract generated from the documentation by API Evangelist (2026-10-29); not the provider's own document.

## Operations (11)

| Method | Path | Summary |
|---|---|---|
| GET | `/v1/case-studies/{ticker}` | List company case studies |
| GET | `/v1/case-studies/{ticker}/{year}/{quarter}` | Read a quarterly case study |
| GET | `/v1/companies/search` | Resolve company identities |
| GET | `/v1/company-graph/edges/sources` | Read evidence for relationship edges |
| GET | `/v1/company-graph/{ticker}` | Read recorded company relationships |
| GET | `/v1/company-primers/{ticker}` | Read an available company primer |
| POST | `/v1/documents/by-companies` | Retrieve filings for specified companies |
| POST | `/v1/documents/search` | Search supported filings |
| GET | `/v1/documents/{documentId}` | Read filing metadata |
| GET | `/v1/documents/{documentId}/content` | Read available filing content |
| GET | `/v1/ping` | Verify authenticated connectivity |

## Machine-readable artifacts (2)

- **OpenAPI** — https://artifacts.apis.io/portrait-analytics/openapi/_ae-authored/portrait-analytics-openapi-generated.yml
- **APIsJSON** — https://artifacts.apis.io/portrait-analytics/apis.yml

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/portrait-analytics/portrait-analytics-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/portrait-analytics/.