Blockfrost Nut.link API
The Nut.link API from Blockfrost — 4 operation(s) for nut.link.
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OpenAPI Specification
openapi: 3.2.0
info:
version: 0.1.87
title: Blockfrost.io ~ API Documentation Nut.link API
x-logo:
url: https://staging.blockfrost.io/images/logo.svg
altText: Blockfrost
contact:
name: Blockfrost Team
url: https://blockfrost.io
email: contact@blockfrost.io
license:
name: MIT
url: https://opensource.org/licenses/MIT
termsOfService: https://blockfrost.io/terms
description: Blockfrost is an API as a service that allows users to interact with the Cardano blockchain, Midnight blockchain, and parts of their ecosystems.
servers:
- url: https://cardano-mainnet.blockfrost.io/api/v0
description: Cardano Mainnet network
- url: https://cardano-preprod.blockfrost.io/api/v0
description: Cardano Preprod network
- url: https://cardano-preview.blockfrost.io/api/v0
description: Cardano Preview network
- url: https://localhost:3000
description: local
security:
- project_id: []
tags:
- name: Nut.link
paths:
/nutlink/{address}:
get:
tags:
- Nut.link
summary: Blockfrost Specific Nut.link Address
description: List metadata about specific address
parameters:
- in: path
required: true
name: address
schema:
type: string
description: Address of a metadata oracle
responses:
'200':
description: Return the metadata about metadata oracle
content:
application/json:
schema:
$ref: '#/components/schemas/nutlink_address'
'400':
$ref: '#/components/responses/400'
'403':
$ref: '#/components/responses/403'
'404':
$ref: '#/components/responses/404'
'418':
$ref: '#/components/responses/418'
'429':
$ref: '#/components/responses/429'
'500':
$ref: '#/components/responses/500'
x-microcks-operation:
delay: 0
dispatcher: FALLBACK
operationId: getNutlinkByAddress
x-operation-id-source: derived
/nutlink/{address}/tickers:
get:
tags:
- Nut.link
summary: Blockfrost List of Tickers of an Oracle
description: List of records of a specific oracle
parameters:
- in: path
required: true
name: address
schema:
type: string
description: Address of a metadata oracle
- in: query
name: count
required: false
schema:
type: integer
minimum: 1
maximum: 100
default: 100
description: The number of results displayed on one page.
- in: query
name: page
required: false
schema:
type: integer
minimum: 1
maximum: 21474836
default: 1
description: The page number for listing the results.
- in: query
name: order
required: false
schema:
type: string
enum:
- asc
- desc
default: asc
description: 'The ordering of items from the point of view of the blockchain,
not the page listing itself. By default, we return oldest first, newest last.
'
responses:
'200':
description: Return the tickers provided by the metadata oracle
content:
application/json:
schema:
$ref: '#/components/schemas/nutlink_address_tickers'
'400':
$ref: '#/components/responses/400'
'403':
$ref: '#/components/responses/403'
'404':
$ref: '#/components/responses/404'
'418':
$ref: '#/components/responses/418'
'429':
$ref: '#/components/responses/429'
'500':
$ref: '#/components/responses/500'
x-microcks-operation:
delay: 0
dispatcher: FALLBACK
operationId: getNutlinkByAddressTickers
x-operation-id-source: derived
/nutlink/{address}/tickers/{ticker}:
get:
tags:
- Nut.link
summary: Blockfrost Specific Ticker for an Address
description: List of records of a specific ticker
parameters:
- in: path
required: true
name: address
schema:
type: string
description: Address of a metadata oracle
- in: path
required: true
name: ticker
schema:
type: string
description: Ticker for the pool record
- in: query
name: count
required: false
schema:
type: integer
minimum: 1
maximum: 100
default: 100
description: The number of results displayed on one page.
- in: query
name: page
required: false
schema:
type: integer
minimum: 1
maximum: 21474836
default: 1
description: The page number for listing the results.
- in: query
name: order
required: false
schema:
type: string
enum:
- asc
- desc
default: asc
description: 'The ordering of items from the point of view of the blockchain,
not the page listing itself. By default, we return oldest first, newest last.
'
responses:
'200':
description: Return the tickers provided by the metadata oracle
content:
application/json:
schema:
$ref: '#/components/schemas/nutlink_address_ticker'
'400':
$ref: '#/components/responses/400'
'403':
$ref: '#/components/responses/403'
'404':
$ref: '#/components/responses/404'
'418':
$ref: '#/components/responses/418'
'429':
$ref: '#/components/responses/429'
'500':
$ref: '#/components/responses/500'
x-microcks-operation:
delay: 0
dispatcher: FALLBACK
operationId: getNutlinkByAddressTickersByTicker
x-operation-id-source: derived
/nutlink/tickers/{ticker}:
get:
tags:
- Nut.link
summary: Blockfrost Specific Ticker
description: List of records of a specific ticker
parameters:
- in: path
required: true
name: ticker
schema:
type: string
description: Ticker for the pool record
- in: query
name: count
required: false
schema:
type: integer
minimum: 1
maximum: 100
default: 100
description: The number of results displayed on one page.
- in: query
name: page
required: false
schema:
type: integer
minimum: 1
maximum: 21474836
default: 1
description: The page number for listing the results.
- in: query
name: order
required: false
schema:
type: string
enum:
- asc
- desc
default: asc
description: 'The ordering of items from the point of view of the blockchain,
not the page listing itself. By default, we return oldest first, newest last.
'
responses:
'200':
description: Return the tickers provided by the metadata oracle
content:
application/json:
schema:
$ref: '#/components/schemas/nutlink_tickers_ticker'
'400':
$ref: '#/components/responses/400'
'403':
$ref: '#/components/responses/403'
'404':
$ref: '#/components/responses/404'
'418':
$ref: '#/components/responses/418'
'429':
$ref: '#/components/responses/429'
'500':
$ref: '#/components/responses/500'
x-microcks-operation:
delay: 0
dispatcher: FALLBACK
operationId: getNutlinkTickersByTicker
x-operation-id-source: derived
components:
responses:
'403':
description: Authentication secret is missing or invalid
content:
application/json:
schema:
type: object
properties:
status_code:
type: integer
example: 403
error:
type: string
example: Forbidden
message:
type: string
example: Invalid project token.
required:
- error
- message
- status_code
'429':
description: Usage limit reached
content:
application/json:
schema:
type: object
properties:
status_code:
type: integer
example: 429
error:
type: string
example: Project Over Limit
message:
type: string
example: Usage is over limit.
required:
- error
- message
- status_code
'400':
description: Bad request
content:
application/json:
schema:
type: object
properties:
status_code:
type: integer
example: 400
error:
type: string
example: Bad Request
message:
type: string
example: Backend did not understand your request.
required:
- error
- message
- status_code
'404':
description: Component not found
content:
application/json:
schema:
type: object
properties:
status_code:
type: integer
example: 404
error:
type: string
example: Not Found
message:
type: string
example: The requested component has not been found.
required:
- error
- message
- status_code
'500':
description: Internal Server Error
content:
application/json:
schema:
type: object
properties:
status_code:
type: integer
example: 500
error:
type: string
example: Internal Server Error
message:
type: string
example: An unexpected response was received from the backend.
required:
- error
- message
- status_code
'418':
description: IP has been auto-banned for extensive sending of requests after usage limit has been reached
content:
application/json:
schema:
type: object
properties:
status_code:
type: integer
example: 418
error:
type: string
example: Requested Banned
message:
type: string
example: IP has been auto-banned for flooding.
required:
- error
- message
- status_code
schemas:
nutlink_address_ticker:
type: array
items:
type: object
properties:
tx_hash:
type: string
description: Hash of the transaction
block_height:
type: integer
description: Block height of the record
tx_index:
type: integer
description: Transaction index within the block
payload:
anyOf:
- type: string
- type: object
- type: array
items: {}
- type: integer
- type: number
- type: boolean
additionalProperties: true
description: Content of the ticker
required:
- tx_hash
- tx_index
- block_height
- payload
example:
- tx_hash: e8073fd5318ff43eca18a852527166aa8008bee9ee9e891f585612b7e4ba700b
block_height: 2657092
tx_index: 8
payload:
- source: coinGecko
value: '1.29'
- source: cryptoCompare
value: '1.283'
nutlink_address:
type: object
properties:
address:
type: string
description: Bech32 encoded address
example: addr1qxqs59lphg8g6qndelq8xwqn60ag3aeyfcp33c2kdp46a09re5df3pzwwmyq946axfcejy5n4x0y99wqpgtp2gd0k09qsgy6pz
metadata_url:
type: string
description: URL of the specific metadata file
example: https://nut.link/metadata.json
metadata_hash:
type: string
description: Hash of the metadata file
example: 6bf124f217d0e5a0a8adb1dbd8540e1334280d49ab861127868339f43b3948af
metadata:
type:
- object
- 'null'
description: The cached metadata of the `metadata_url` file.
additionalProperties: true
required:
- address
- metadata_url
- metadata_hash
- metadata
nutlink_tickers_ticker:
type: array
items:
type: object
properties:
address:
type: string
description: Address of a metadata oracle
tx_hash:
type: string
description: Hash of the transaction
block_height:
type: integer
description: Block height of the record
tx_index:
type: integer
description: Transaction index within the block
payload:
anyOf:
- type: string
- type: object
- type: array
items: {}
- type: integer
- type: number
- type: boolean
additionalProperties: true
description: Content of the ticker
required:
- address
- tx_hash
- block_height
- tx_index
- payload
example:
- address: addr_test1qpmtp5t0t5y6cqkaz7rfsyrx7mld77kpvksgkwm0p7en7qum7a589n30e80tclzrrnj8qr4qvzj6al0vpgtnmrkkksnqd8upj0
tx_hash: e8073fd5318ff43eca18a852527166aa8008bee9ee9e891f585612b7e4ba700b
block_height: 2657092
tx_index: 8
payload:
- source: coinGecko
value: '1.29'
- source: cryptoCompare
value: '1.283'
nutlink_address_tickers:
type: array
items:
type: object
properties:
name:
type: string
description: Name of the ticker
count:
type: integer
description: Number of ticker records
latest_block:
type: integer
description: Block height of the latest record
required:
- name
- count
- latest_block
example:
- name: ADAUSD
count: 1980038
latest_block: 2657092
- name: ADAEUR
count: 1980038
latest_block: 2657092
- name: ADABTC
count: 1980038
latest_block: 2657092
securitySchemes:
project_id:
type: apiKey
in: header
name: project_id
description: 'There are multiple token types available based on network you choose
when creating a Blockfrost a project, for a list of token types
see available networks.
'