# API SDK
API compatible with Amazon S3 (opens new window) cloud storage service
# Endpoint
https://endpoint.4everland.co
generate API Key from https://bucket.4everland.org/#/apikey (opens new window)
# Supported Feature Set
Supported Bucket Calls:
| Name | Supported |
|---|---|
| MakeBucketWithLocation | Yes (partial, ingore Location) |
| GetBucketInfo | Yes (fully) |
| ListBuckets | Yes (fully) |
| DeleteBucket | Yes (fully) |
Supported Object Calls:
| Name | Supported |
|---|---|
| ListObjects | Yes (fully) |
| ListObjectsV2 | Yes (fully) |
| GetObjectNInfo | Yes (fully) |
| GetObject | Yes (fully) |
| GetObjectInfo | Yes (fully) |
| PutObject | Yes (fully) |
| CopyObject | Yes (fully) |
| DeleteObject | Yes (fully) |
| DeleteObjects | Yes (fully) |
| GetObjectTagging | Yes (fully) |
| PutObjectTagging | Yes (fully) |
| DeleteObjectTagging | Yes (fully) |
Supported Multipart Calls:
| Name | Supported |
|---|---|
| ListMultipartUploads | Yes (fully) |
| NewMultipartUpload | Yes (fully) |
| PutObjectPart | Yes (fully) |
| CopyObjectPart | Yes (fully) |
| ListObjectParts | Yes (fully) |
| AbortMultipartUpload | Yes (fully) |
| CompleteMultipartUpload | Yes (fully) |
Supported Policy Calls:
| Name | Supported |
|---|---|
| SetBucketPolicy | No |
| GetBucketPolicy | Yes |
| DeleteBucketPolicy | No |
Supported S3 STS (opens new window)
# Limits of S3 API
| Item | Specification |
|---|---|
| Maximum number of buckets | 200 |
| Maximum number of objects per bucket | no-limit |
| Maximum object size | 5 TiB |
| Minimum object size | 0 B |
| Maximum object size per PUT operation | 5 GiB |
| Maximum number of parts per upload | 1000 |
| Part size range | 5 MiB to 5 GiB. Last part can be 0 B to 5 GiB |
| Maximum number of parts returned per list parts request | 1000 |
| Maximum number of objects returned per list objects request | 1000 |
| Maximum number of multipart uploads returned per list multipart uploads request | 1000 |
| Maximum length for bucket names | 48 |
| Maximum length for object names | 1024 |
| Maximum length for '/' separated object name segment | 19 |