> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://contentful.com/developers/docs/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://contentful.com/_mcp/server.

For detailed information on integrating webhook signing secrets, please see the [webhook signing secrets documentation.](/extensibility/webhooks/secrets)

## Webhook signing secret

This request creates (or replaces an existing) signing secret for all webhooks in the space.

[Create a webhook signing secret](/references/content-management-api/webhook-security/create-a-webhook-signing-secret)

[Get a webhook signing secret](/references/content-management-api/webhook-security/get-a-webhook-signing-secret)

[Delete a webhook signing secret](/references/content-management-api/webhook-security/delete-a-webhook-signing-secret)


## API Docs

- Webhook security [Get a webhook signing secret](https://contentful.com/developers/docs/references/content-management-api/webhook-security/get-a-webhook-signing-secret.md)
- Webhook security [Create a webhook signing secret](https://contentful.com/developers/docs/references/content-management-api/webhook-security/create-a-webhook-signing-secret.md)
- Webhook security [Delete a webhook signing secret](https://contentful.com/developers/docs/references/content-management-api/webhook-security/delete-a-webhook-signing-secret.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://contentful.com/developers/docs/openapi.json)
- [OpenAPI YAML](https://contentful.com/developers/docs/openapi.yaml)