> For the complete documentation index, see [llms.txt](https://support.iafcertsearch.org/api-developer-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.iafcertsearch.org/api-developer-guide/api-zh/api-integration/multi-national-certification-body-apis/certification-api.md).

# 认证 API

## 上传认证

此端点允许您上传认证。

{% content-ref url="/pages/z59qhl4OHdJnYet6bPsR" %}
[上传认证](/api-developer-guide/api-zh/api-integration/accreditation-body-apis/certification-api/upload-certification.md)
{% endcontent-ref %}

## 检索所有认证

此端点检索所有已注册认证的数据。

{% content-ref url="/pages/18FjUjwinE2gaO7cBHsg" %}
[检索所有认证](/api-developer-guide/api-zh/api-integration/accreditation-body-apis/certification-api/retrieve-all-certifications.md)
{% endcontent-ref %}

## 检索认证

此端点检索单个认证的数据。

{% content-ref url="/pages/IBTRm4krATb8VBcgqi31" %}
[检索认证](/api-developer-guide/api-zh/api-integration/accreditation-body-apis/certification-api/retrieve-a-certification.md)
{% endcontent-ref %}

## 删除认证

此端点允许您删除认证。

{% content-ref url="/pages/nSVdHPsOLDVsGSes3VUc" %}
[删除认证](/api-developer-guide/api-zh/api-integration/accreditation-body-apis/certification-api/delete-a-certification.md)
{% endcontent-ref %}