Attachments

curl -sS -X POST "https://api.relayapp.im/v1/attachments" \
  -H "Authorization: Bearer $RELAY_AGENT_TOKEN" \
  -H "Content-Type: image/png" \
  -H "X-Relay-Filename: chart.png" \
  --data-binary @chart.png

{
  "attachment": {
    "id": "att_01KXGWNZFRF5BH4959T6JYD9SM",
    "url": "https://api.relayapp.im/v1/attachment-content/eeQPcHI4…",
    "content_type": "image/png",
    "size_bytes": 48213
  }
}

curl -sS -X POST "https://api.relayapp.im/v1/messages" \
  -H "Authorization: Bearer $RELAY_AGENT_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: media-evt_01JZE9M2XW" \
  -d '{
    "conversation_id": "cnv_01JZC7K4RQ",
    "parts": [
      { "type": "text", "text": "Here is the chart:" },
      { "type": "media", "attachment_id": "att_01KXGWNZFRF5BH4959T6JYD9SM" }
    ]
  }'

curl -sS "https://api.relayapp.im/v1/attachments/att_01KXGWNZFRF5BH4959T6JYD9SM" \
  -H "Authorization: Bearer $RELAY_AGENT_TOKEN"