# SIC Clearing Day Calendar API

**Canonical:** https://apis.io/apis/six-group/sic-clearing-day-calendar-api/  
**Provider:** SIX — https://apis.io/providers/six-group/  
**Base URL:** https://api.six-group.com/api/epcd/clearingday/v1  
**Documentation:** https://apiportal.six-group.com/apis/sic-clearing-day-calendar-api-v1-ch-v1/docs

SIC Clearing Day Calendar API is one of 9 APIs that [SIX](https://apis.io/providers/six-group/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Calendar, Clearing, and Payments. The published artifact set on APIs.io includes API documentation and an OpenAPI specification.

Scheduling information for the electronic payment services provided by SIX Interbank Clearing Ltd - clearing day calendar lookups - publicly documented on the SIX API portal with a downloadable OpenAPI 3.0 definition.

## Machine-readable artifacts (4)

- **Documentation** — https://apiportal.six-group.com/apis/sic-clearing-day-calendar-api-v1-ch-v1/docs
- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/six-group/refs/heads/main/openapi/six-group-calendar-api-openapi.yml
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/six-group/refs/heads/main/overlays/six-group-calendar-api-overlay.yaml
- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/six-group/refs/heads/main/openapi/_original/six-group-sic-clearing-day-calendar-openapi.json

## Other SIX APIs (8)

- [SIX Web API](https://apis.io/apis/six-group/six-web-api/)
- [SIX Bulk API](https://apis.io/apis/six-group/six-bulk-api/)
- [SIX bLink API](https://apis.io/apis/six-group/blink-api/)
- [SIX debiX API](https://apis.io/apis/six-group/debix-api/)
- [SIX debiX Auth Provider API](https://apis.io/apis/six-group/debix-auth-provider-api/)
- [Swiss Bank Master API](https://apis.io/apis/six-group/swiss-bank-master-api/)
- [SIC Service Status API](https://apis.io/apis/six-group/sic-service-status-api/)
- [Settlement Info Reporting API](https://apis.io/apis/six-group/settlement-info-reporting-api/)

## Tags

Calendar, Clearing, Payments

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