tZERO Tokens API
Token configurations — the issuer's token blueprints
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OpenAPI Specification
openapi: 3.2.0
info:
title: tZERO Institutional API Documents Tokens API
description: '## Overview
The **tZERO Institutional API** — programmatic access to transfer-agent, tokenization, and custody operations for institutional issuers and partners.'
version: 1.1.0
contact:
name: T0kenizer API Support
email: api@t0direct.com
servers:
- url: https://api.t0direct.com
description: Production
security:
- ApiKeyAuth: []
tags:
- name: Tokens
description: Token configurations — the issuer's token blueprints
paths:
/api/v1/tokens/:
get:
summary: List tokens
tags:
- Tokens
description: Returns a paginated list of token configurations for the authenticated issuer, each with its on-chain deployments.
parameters:
- schema:
type: integer
default: 1
minimum: 1
in: query
name: page
required: false
description: Page number
- schema:
type: integer
default: 50
minimum: 1
maximum: 200
in: query
name: perPage
required: false
description: Results per page
- schema:
type: boolean
default: false
in: query
name: includeDelisted
required: false
description: Include delisted tokens
responses:
'200':
description: Default Response
content:
application/json:
schema:
type: object
properties:
data:
type: array
items:
$ref: '#/components/schemas/def-2'
pagination:
$ref: '#/components/schemas/def-0'
'401':
description: Default Response
content:
application/json:
schema:
$ref: '#/components/schemas/def-1'
'403':
description: Default Response
content:
application/json:
schema:
$ref: '#/components/schemas/def-1'
operationId: getApiV1Tokens
x-operation-id-source: derived
/api/v1/tokens/{id}:
get:
summary: Get token
tags:
- Tokens
description: Returns a single token configuration (with deployments) owned by the authenticated issuer.
parameters:
- schema:
type: string
in: path
name: id
required: true
description: Token configuration ID
responses:
'200':
description: Default Response
content:
application/json:
schema:
type: object
properties:
data:
$ref: '#/components/schemas/def-2'
'401':
description: Default Response
content:
application/json:
schema:
$ref: '#/components/schemas/def-1'
'403':
description: Default Response
content:
application/json:
schema:
$ref: '#/components/schemas/def-1'
'404':
description: Default Response
content:
application/json:
schema:
$ref: '#/components/schemas/def-1'
operationId: getApiV1TokensById
x-operation-id-source: derived
components:
schemas:
def-2:
type: object
description: A token configuration (the blueprint). Deployments are its on-chain instances.
properties:
id:
type: string
description: CUID
name:
type: string
symbol:
type: string
decimals:
type: integer
example: 18
initialSupply:
type: string
description: Integer as string
supplyCap:
type:
- string
- 'null'
description: Integer as string
price:
type:
- number
- 'null'
assetType:
type:
- string
- 'null'
assetClass:
type:
- string
- 'null'
description: e.g. "t-bill", "mmf", "private-credit"
tokenStandard:
type:
- string
- 'null'
mintable:
type: boolean
burnable:
type: boolean
pausable:
type: boolean
upgradeable:
type: boolean
whitelistEnabled:
type: boolean
blacklistEnabled:
type: boolean
snapshotEnabled:
type: boolean
imported:
type: boolean
delisted:
type: boolean
lifecycleStatus:
type: string
example: DRAFT
createdAt:
type: string
format: date-time
deployments:
type: array
items:
$ref: '#/components/schemas/def-3'
title: TokenConfig
def-0:
type: object
properties:
total:
type: integer
description: Total number of matching records
page:
type: integer
description: Current page number
perPage:
type: integer
description: Records per page
totalPages:
type: integer
description: Total number of pages
title: PaginationMeta
def-3:
type: object
description: An on-chain instance of a token configuration on a specific chain/network.
properties:
id:
type: string
tokenConfigId:
type: string
chain:
type: string
description: Target chain (e.g. ETHEREUM, POLYGON, BESU)
network:
type: string
description: MAINNET / TESTNET / DEVNET
contractAddress:
type:
- string
- 'null'
txHash:
type:
- string
- 'null'
status:
type: string
example: DEPLOYED
walletAddress:
type:
- string
- 'null'
deployedAt:
type:
- string
- 'null'
format: date-time
createdAt:
type: string
format: date-time
title: Deployment
def-1:
type: object
properties:
success:
type: boolean
example: false
error:
type: object
properties:
code:
type: string
example: T0K-V1-INV-001
message:
type: string
example: Investor not found
title: ErrorResponse
securitySchemes:
ApiKeyAuth:
type: apiKey
in: header
name: X-API-Key
description: API key generated at app.t0kenizer.com/ta/api-keys