Trusset Protocol - Infrastructure for Asset Tokenization

PUT

external-tokens

api

{tokenAddress}

image

curl -X PUT "https://api.trusset.org/external-tokens/api/0x9f8c1d4b2e7a3056c1b8f4d29e0a7c3518b6d24f/image" \
  -H "X-API-Key: trusset_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{"imageURI": "ipfs://bafkreigh2akiscaildc7fh4dqwv6zqm4"}'

await fetch(
  `https://api.trusset.org/external-tokens/api/${tokenAddress}/image`,
  {
    method: 'PUT',
    headers: { 'X-API-Key': 'trusset_your_key_here', 'Content-Type': 'application/json' },
    body: JSON.stringify({ imageURI: null })
  }
);

{
  "success": true,
  "data": {
    "tokenAddress": "0x9f8c1d4b2e7a3056c1b8f4d29e0a7c3518b6d24f",
    "imageURI": "ipfs://bafkreigh2akiscaildc7fh4dqwv6zqm4",
    "updatedAt": "2026-09-05T12:22:00.000Z"
  }
}

Replaces the icon on an import record. The icon is presentation only. Nothing reads it as a fact about the asset.

Path Parameters

string

required

The imported contract address.

Body Parameters

string

required

An https:// or ipfs:// URI, at most 1024 characters. Send null to clear the icon.An empty string is not a valid value. It is rejected rather than treated as a clear.Pin a file first with Upload File if you do not host the image yourself.

Response Fields

object

Show child attributes

string

The address, lowercased.

string

The stored icon, or null when cleared.

string

ISO 8601 timestamp of the write.

curl -X PUT "https://api.trusset.org/external-tokens/api/0x9f8c1d4b2e7a3056c1b8f4d29e0a7c3518b6d24f/image" \
  -H "X-API-Key: trusset_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{"imageURI": "ipfs://bafkreigh2akiscaildc7fh4dqwv6zqm4"}'

await fetch(
  `https://api.trusset.org/external-tokens/api/${tokenAddress}/image`,
  {
    method: 'PUT',
    headers: { 'X-API-Key': 'trusset_your_key_here', 'Content-Type': 'application/json' },
    body: JSON.stringify({ imageURI: null })
  }
);

{
  "success": true,
  "data": {
    "tokenAddress": "0x9f8c1d4b2e7a3056c1b8f4d29e0a7c3518b6d24f",
    "imageURI": "ipfs://bafkreigh2akiscaildc7fh4dqwv6zqm4",
    "updatedAt": "2026-09-05T12:22:00.000Z"
  }
}

Error Codes

Code	HTTP	Cause
`INVALID_ADDRESS`	`400`	`tokenAddress` is not a valid address
`INVALID_IMAGE_URI`	`400`	Not a valid `https` or `ipfs` URI, or over 1024 characters. Send `null` to clear
`IMPORT_NOT_FOUND`	`400`	No active import for that address on your instance

curl -X PUT "https://api.trusset.org/external-tokens/api/0x9f8c1d4b2e7a3056c1b8f4d29e0a7c3518b6d24f/image" \
  -H "X-API-Key: trusset_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{"imageURI": "ipfs://bafkreigh2akiscaildc7fh4dqwv6zqm4"}'

await fetch(
  `https://api.trusset.org/external-tokens/api/${tokenAddress}/image`,
  {
    method: 'PUT',
    headers: { 'X-API-Key': 'trusset_your_key_here', 'Content-Type': 'application/json' },
    body: JSON.stringify({ imageURI: null })
  }
);

{
  "success": true,
  "data": {
    "tokenAddress": "0x9f8c1d4b2e7a3056c1b8f4d29e0a7c3518b6d24f",
    "imageURI": "ipfs://bafkreigh2akiscaildc7fh4dqwv6zqm4",
    "updatedAt": "2026-09-05T12:22:00.000Z"
  }
}

Overview

MiCA Register

Customers

Tokenization

Trading

Lending

Asset Register

Vaults

Update Image

Path Parameters

Body Parameters

Response Fields

Error Codes

​Path Parameters

​Body Parameters

​Response Fields

​Error Codes

Path Parameters

Body Parameters

Response Fields

Error Codes