> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hel.io/llms.txt
> Use this file to discover all available pages before exploring further.
# Get a Pay Links Transactions by ID
> Retrieve all transactions associated with a specific paylink ID.
**Note:** When using the production environment at [moonpay.hel.io](http://app.hel.io), set your API endpoint to `api.hel.io/v1` and generate API keys there. For the development environment, use `api.dev.hel.io/v1` and generate API keys from [moonpay.dev.hel.io](http://app.dev.hel.io).
## OpenAPI
````yaml GET /v1/paylink/{id}/transactions
openapi: 3.0.0
info:
title: Helio Open API
description: |-
API schema and definitions for Helio API.
The API is using two types of Authentication, for dashboard endpoints we use JSON Web Token (JWT) that is generated by self custodial wallet signing a message from API.
We also support authentication with API Key and Secret which can be generated on Helio dashboard.
version: 1.0.0
contact: {}
servers:
- description: Helio API (Mainnet)
url: https://api.hel.io
- description: Helio API (Devnet)
url: https://api.dev.hel.io
security: []
tags:
- name: Webhooks
- name: Exports
- name: Currencies
description: >-
Supported currencies endpoint, includes fiat and digital assets
Authentication: None
externalDocs:
description: Helio product documentation
url: https://docs.hel.io/
paths:
/v1/paylink/{id}/transactions:
get:
tags:
- Paylink
summary: Get a Pay Links Transactions by ID
description: Retrieve all transactions associated with a specific paylink ID.
operationId: PaylinkController_getPaylinkTransactions
parameters:
- name: apiKey
required: true
in: query
description: >-
Your API key can be generated on the Helio Dashboard’s settings
page.
schema:
type: string
- name: senderPK
required: false
in: query
description: The public key of the sender initiating the transaction.
schema:
type: string
- name: to
required: false
in: query
description: The destination wallet address or recipient identifier.
schema:
type: string
- name: from
required: false
in: query
description: The source wallet address or sender identifier.
schema:
type: string
- name: id
required: true
in: path
description: The ID of the pay link whose transactions you want to retrieve
schema:
type: string
responses:
'200':
description: Successful transaction retrieval
content:
application/json:
examples:
success:
summary: Example transaction response
value:
- id: 67ee7d16fb4b2c573ed15a74
paylinkId: 67ed6a997f38797b45e65d95
fee: '10'
quantity: 1
createdAt: '2025-04-03T12:20:38.408Z'
paymentType: PAYLINK
paylink:
id: 67ed6a997f38797b45e65d95
platform: HELIO
description: ''
template: OTHER
disabled: false
inactive: false
notifySenderByEmail: false
notifyReceiverByEmail: false
addDiscordRole: false
addTelegramGroup: true
features:
canChangeQuantity: false
canChangePrice: false
requireQuantityLimits: false
requireCountry: false
requireEmail: true
requireDeliveryAddress: false
requireDiscordUsername: false
requireDiscordLogin: false
requireFullName: false
requirePhoneNumber: false
requireTwitterUsername: false
requireTelegramUsername: true
requireProductDetails: false
requireMaxTransactions: false
requireNftGate: false
requireDiscordAuth: false
requireAccessCode: false
requireXFollow: false
requireRaffle: false
splitRevenue: false
splitEqually: true
canSwapTokens: true
canPayWithCard: true
nftDropEnabled: false
showDiscountCode: false
isEscrowed: false
requireAllowlist: false
allowAffiliate: false
isEventEnabled: false
enableCountdown: false
requireCaptchaValidation: false
shouldRedirectOnSuccess: false
customThemeEnabled: false
isSubscription: false
hasRedirectQueryParams: false
maxTransactions: 1
name: tg testing sol
nftCollectionAddress: ''
discordAuthDetails: []
dynamic: false
affiliateDetails: null
price: '1000'
normalizedPrice: '1000'
redirectUrl: ''
redirectQueryParams: []
customTheme:
primaryColor: '#F76C1B'
neutralColor: '#5A6578'
themeMode: LIGHT
textColorOnButton: BLACK
backgroundColor: '#F9F9F9'
content: {}
creator:
id: 667c1f9352919e407156128a
userType: MERCHANT
email: jesse.baffour@helio.co
name: ''
isDisabled: false
kycVerified: false
platformDetails:
platform: HELIO
company:
id: 667c1f9352919e407156128c
name: Helio
email: jesse@hel.io
websiteUrl: ''
discordUsername: ''
address: ''
phoneNumber: ''
escrowFunds: false
twitterConfirmed: false
kycVerified: false
kybVerified: false
currency:
id: 6340313846e4f91b8abc519b
blockchain: null
wallet:
id: 667c1f9352919e4071561294
name: ''
btcProperties: null
recipients:
- currency:
id: 6340313846e4f91b8abc519b
blockchain: null
wallet:
id: 667c1f9352919e4071561294
name: ''
btcProperties: null
blockchainEngine: null
volume: 0
sales: '0'
product: null
discountCodes: []
discordRoleIds: []
telegramGroupIds:
- '-1002545794381'
pricingCurrency:
id: 6340313846e4f91b8abc519b
name: USD Coin
decimals: 6
order: 1
mintAddress: EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
coinMarketCapId: 3408
symbol: USDC
symbolPrefix: $
type: DIGITAL
iconUrl: USDC.svg
features:
- PAYMENT_PRICING
- PAYMENT_RECIPIENT
- SWAP
blockchain:
id: 6340313846e4f91b8abc515c
engine: null
createdAt: '2025-04-02T16:49:29.704Z'
meta:
id: 67ee7d16fb4b2c573ed15a72
amount: '990'
senderPK: 7YancRyNQyp9s6G7YNwx9H93UqswoKWqF9GuNJPufyvW
recipientPK: 7YancRyNQyp9s6G7YNwx9H93UqswoKWqF9GuNJPufyvW
transactionType: PAYLINK
customerDetails:
email: jesse@hel.io
discordUser: null
telegramUsername: j_b111
telegramUser:
username: j_b111
productDetails: null
additionalProductDetails: []
transactionSignature: >-
3iKQ2cgmHH9EYJRHPB2h2qW85RdizwDy8K2KsJMWr2JgFeHoXfzNk94abftZ4Tr69zuhtHrfiWa4CkgBfYBkJztT
transactionStatus: SUCCESS
splitRevenue: false
remainingAccounts: []
totalAmount: '990'
totalAmountAsUSD: '990'
affiliateAmount: '0'
tokenQuote:
from: USDC
fromAmountDecimal: '0.001'
to: USDC
toAmountMinimal: '1000'
shopifyPaymentDetails: null
submitGeolocation: GB
currency:
id: 6340313846e4f91b8abc519b
name: USD Coin
decimals: 6
order: 1
mintAddress: EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
coinMarketCapId: 3408
symbol: USDC
symbolPrefix: $
type: DIGITAL
iconUrl: USDC.svg
features:
- PAYMENT_PRICING
- PAYMENT_RECIPIENT
- SWAP
paymentRequestCreatorId: 667c1f9352919e407156128a
paymentRequestName: tg testing sol
paymentRequestCurrencySymbol: USDC
paymentRequestBlockchain: SOL
refunds: []
'401':
description: Provided API key has no access to the resource.
content:
application/json:
examples:
unauthorized:
summary: Invalid or missing API key
value:
message: Api key or token is invalid
code: 401
security:
- bearer: []
components:
securitySchemes:
bearer:
type: http
scheme: bearer
bearerFormat: JWT
description: Authentication using JWT token
````