# Affinda Data Sources API

**Canonical:** https://apis.io/apis/affinda/affinda-data-sources-api/  
**Provider:** Affinda — https://apis.io/providers/affinda/  
**Documentation:** https://docs.affinda.com/reference

Affinda Data Sources API is one of 16 APIs that [Affinda](https://apis.io/providers/affinda/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Data Sources, Master Data, and Matching. The published artifact set on APIs.io includes API documentation and an OpenAPI specification.

Manage custom mapping data sources — master-data lists used to match raw extracted values (vendor names, SKUs, categories) to known canonical entities. Upload values via the API and reference the data source from a document type field to enable automatic data matching during parsing.

## Machine-readable artifacts (2)

- **Documentation** — https://docs.affinda.com/reference
- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/affinda/refs/heads/main/openapi/affinda-data-sources-api-openapi.yml

## Other Affinda APIs (12)

- [Affinda Documents API](https://apis.io/apis/affinda/affinda-documents-api/)
- [Affinda Document Types API](https://apis.io/apis/affinda/affinda-document-types-api/)
- [Affinda Workspaces API](https://apis.io/apis/affinda/affinda-workspaces-api/)
- [Affinda Organizations API](https://apis.io/apis/affinda/affinda-organizations-api/)
- [Affinda Annotations API](https://apis.io/apis/affinda/affinda-annotations-api/)
- [Affinda Validation Results API](https://apis.io/apis/affinda/affinda-validation-results-api/)
- [Affinda Tags API](https://apis.io/apis/affinda/affinda-tags-api/)
- [Affinda Usage API](https://apis.io/apis/affinda/affinda-usage-api/)
- [Affinda Webhooks API](https://apis.io/apis/affinda/affinda-webhooks-api/)
- [Affinda Search and Match API](https://apis.io/apis/affinda/affinda-search-match-api/)
- [Affinda Add x-hidden to endpoints API](https://apis.io/apis/affinda/affinda-add-x-hidden-to-endpoints-api/)
- [Affinda Deprecated End Points API](https://apis.io/apis/affinda/affinda-deprecated-end-points-api/)

## Tags

Data Sources, Master Data, Matching

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