About

s3-load-agent is a data agent built on top of HyperBEAM [email protected] temporal data storage device. This agent orchestrates the location of the data moving it from temporal to permanent (Arweave).

N.B: beta testing release, unstable and subject to breaking changes, use in testing enviroments only.

Agent API

• GET / : agent info
• GET /stats : storage stats
• GET /:dataitem_id : generate a presigned get_object URL to access the ANS-104 DataItem data - DEPRECATED since v0.7.0 - use gateway.s3-node-1.load.network/resolve/$DATAITEM_ID instead
• GET /tags/query : query dataitems for a given tags KV pairs.
• POST /upload : post data (or signed dataitem) to store a public offchain DataItem on [email protected]
• POST /upload/private : post data (or signed dataitem) to store a private offchain DataItem on [email protected]
• POST /post/:dataitem_id : post an [email protected] public DataItem to Arweave via Turbo (N.B: Turbo covers any dataitem cost with size <= 100KB).

Upload data and return an agent public signed DataItem

echo -n "hello world" | curl -X POST https://load-s3-agent.load.network/upload \
  -H "Authorization: Bearer $load_acc_api_key" \
  -F "file=@-;type=text/plain" \
  -F "content_type=text/plain"

Or optionally add custom tags KVs that will be included in the ANS-104 DataItem construction

echo -n "hello custom tagged world"  | curl -X POST https://load-s3-agent.load.network/upload \
    -H "Authorization: Bearer $load_acc_api_key" \
    -F "file=@-;type=text/plain" \
    -F 'tags=[{"key":"tag1","value":"tag1"},{"key":"tag2","value":"tag2"}]'

Upload data and return an agent private signed DataItem

*** N.B: any private DataItem does not have the tags indexed nor is queryable ***

echo -n "hello world" | curl -X POST https://load-s3-agent.load.network/upload/private \
  -H "Authorization: Bearer $load_acc_api_key" \
  -H "x-bucket-name: $bucket_name" \
  -H "x-dataitem-name: $dataitem_name" \
  -H "x-folder-name": $folder_name" \ 
  -H "signed: false" \  
  -F "file=@-;type=text/plain" \
  -F "content_type=text/plain"

Upload signed dataitem to a private bucket (private dataitem)

curl -X POST https://load-s3-agent.load.network/upload/private \
  -H "Authorization: Bearer $load_acc_api_key" \
  -H "signed: true" \
  -H "bucket_name: $bucket_name" \
  -H "x-dataitem-name: $dataitem_name" \
  -H "x-folder-name": $folder_name" \ 
  -F "[email protected]" \
  -F "content_type=application/octet-stream"

Upload a signed DataItem and store it in Load S3

Tags are extracted from the ANS-104 DataItem, indexed and queryable

curl -X POST https://load-s3-agent.load.network/upload \
  -H "Authorization: Bearer $load_acc_api_key" \
  -H "signed: true" \
  -F "[email protected]"

Post offchain DataItem to Arweave

example: for offchain dataitem = eoNAO-HlYasHJt3QFDuRrMVdLUxq5B8bXe4N_kboNWs

curl -X POST \
  "https://load-s3-agent.load.network/post/eoNAO-HlYasHJt3QFDuRrMVdLUxq5B8bXe4N_kboNWs" \
  -H "Authorization: Bearer REACH_OUT_TO_US" \
  -H "Content-Type: application/json"

Querying DataItems by Tags

all dataitems pushed after agent's v0.6.0 release are queryable by the dataitem's tags KVs:

curl -X POST https://load-s3-agent.load.network/tags/query \
  -H "Content-Type: application/json" \
  -d '{
    "filters": [
      {
        "key": "tag1",
        "value": "tag1"
      },
      {
        "key": "tag2",
        "value": "tag2"
      }
    ]
  }'

Pagination follows Arweave's GQL schema: optional first (default 25, max 100) and a cursor after.

curl -X POST https://load-s3-agent.load.network/tags/query \
  -H "Content-Type: application/json" \
  -d '{
    "filters": [
      {
        "key": "tag1",
        "value": "tag1"
      }
    ],
    "first": 25,
    "after": null
  }'

if page_info.has_next_page returns true, reuse the page_info.next_cursor string as the next after.

License

This agent is licensed under the MIT License