Video Cut Endpoint returning 404

Questions / Help
1

Hey when trying to make request to Video processing. we get 404
We tried https://api.uploadcare.com/uuid/video/-/cut/0/5/
also https://api.uploadcare.com/files/uuid/video/-/cut/0/5/

And here are our headers

 const headers = {
      'Content-Type': `application/json`,
      'Accept': `application/vnd.uploadcare-${this.apiVersion}+json`,
      'Date': date,
      'Authorization': `Uploadcare ${this.publicKey}:${signature}`,
    };
apiVersion = v0.7

and signature 
private generateSignature(method: string, uri: string, contentType: string, body: string = ''): { date: string, signature: string } {
    const contentMd5 = crypto.createHash('md5').update(body).digest('hex');
    const date = new Date().toUTCString();

    const signString = [
      method.toUpperCase(),
      contentMd5,
      contentType,
      date,
      uri
    ].join('\n');

    const signature = crypto
      .createHmac('sha1', this.secretKey)
      .update(signString)
      .digest('hex');

    return { date, signature };
  }

Thanks in advance

2

Duplicates Which is the correct url for Video editing ? we get 404