Dynamic

Dynamic Gasless API

Query billing summaries and paginated transaction lists for sponsored (gasless) transactions.

Documentation GitHub OpenAPI

Operations 2

GET /environments/{environmentId}/gasless/billing Get gasless billing summary #

GET /environments/{environmentId}/gasless/transactions Get paginated list of gasless transactions #

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this

find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/dynamic-labs:dynamic-labs-gasless-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
info:
  title: Dashboard Gasless API
  description: Dashboard API documentation
  version: 1.0.0
servers:
- url: https://app.dynamicauth.com/api/v0
- url: https://app.dynamic.xyz/api/v0
- url: http://localhost:3333/api/v0
tags:
- name: Gasless
  description: Query billing summaries and paginated transaction lists for sponsored (gasless) transactions.
paths:
  /environments/{environmentId}/gasless/billing:
    get:
      operationId: getGaslessBilling
      tags:
      - Gasless
      summary: Get gasless billing summary
      description: Returns per-month sponsored-gas and service-fee totals for the specified environment.
      parameters:
      - $ref: '#/components/parameters/environmentId'
      - in: query
        name: start
        required: true
        schema:
          type: string
          format: date-time
        description: ISO 8601 date-time for the start of the billing window
      - in: query
        name: end
        required: true
        schema:
          type: string
          format: date-time
        description: ISO 8601 date-time for the exclusive end of the billing window
      responses:
        '200':
          description: Gasless billing summary
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GaslessBillingSummaryResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '500':
          $ref: '#/components/responses/InternalServerError'
      security:
      - bearerAuth: []
  /environments/{environmentId}/gasless/transactions:
    get:
      operationId: listGaslessTransactions
      tags:
      - Gasless
      summary: Get paginated list of gasless transactions
      description: Returns a paginated activity list of sponsored transactions for the specified environment, with optional filtering by status, chain, date range, and search.
      parameters:
      - $ref: '#/components/parameters/environmentId'
      - $ref: '#/components/parameters/cursor'
      - in: query
        name: status
        required: false
        schema:
          type: string
        description: Filter by transaction status (pending, submitted, success, failure)
      - in: query
        name: chainType
        required: false
        schema:
          type: string
        description: Filter by chain type (evm)
      - in: query
        name: chainId
        required: false
        schema:
          type: string
        description: Filter by chain id (exact match)
      - in: query
        name: search
        required: false
        schema:
          type: string
        description: Search by wallet address, transaction hash, user id, or request id
      - in: query
        name: start
        required: false
        schema:
          type: string
          format: date-time
        description: ISO 8601 date-time lower bound (inclusive) on createdAt
      - in: query
        name: end
        required: false
        schema:
          type: string
          format: date-time
        description: ISO 8601 date-time upper bound (exclusive) on createdAt
      responses:
        '200':
          description: Paginated gasless transaction list
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GaslessTransactionsListResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '500':
          $ref: '#/components/responses/InternalServerError'
      security:
      - bearerAuth: []
components:
  parameters:
    environmentId:
      in: path
      name: environmentId
      required: true
      description: ID of the environment
      schema:
        $ref: '#/components/schemas/uuid'
    cursor:
      in: query
      name: cursor
      schema:
        type: string
      required: false
      description: Cursor for pagination
  responses:
    Unauthorized:
      description: Unauthorized
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Unauthorized'
    InternalServerError:
      description: Internal Server Error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/InternalServerError'
    BadRequest:
      description: Bad Request
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/BadRequest'
    Forbidden:
      description: Forbidden
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Forbidden'
  schemas:
    Forbidden:
      type: object
      properties:
        error:
          description: Human-readable error message
          type: string
          example: Access Forbidden
        code:
          description: Machine-readable reason for the 403, set only by endpoints that distinguish rejections. Flow endpoints use sanctions_blocked, session_token_invalid and risk_blocked.
          type: string
          example: sanctions_blocked
    InternalServerError:
      type: object
      properties:
        error:
          description: Human-readable error message
          type: string
          example: Internal Server Error
    GaslessBillingChainBreakdown:
      type: object
      required:
      - chainId
      - networkFeeUsd
      - serviceFeeUsd
      - totalUsd
      - transactionCount
      properties:
        chainId:
          type: string
          description: EVM chain id the amounts belong to
        networkFeeUsd:
          type: string
          description: Decimal string, summed sponsored gas cost in USD for the chain
        serviceFeeUsd:
          type: string
          description: Decimal string, summed Dynamic service fee in USD for the chain
        totalUsd:
          type: string
          description: Decimal string, networkFeeUsd plus serviceFeeUsd for the chain
        transactionCount:
          type: integer
          description: Number of billable transactions on the chain in the month
    BadRequest:
      type: object
      properties:
        error:
          description: Human-readable error message
          type: string
        code:
          description: Machine-readable reason for the 400, set only by endpoints that distinguish rejections. Flow endpoints use exchange_not_supported and exchange_currency_unsupported.
          type: string
          example: exchange_currency_unsupported
    GaslessBillingPeriod:
      type: object
      required:
      - chains
      - month
      - networkFeeUsd
      - serviceFeeUsd
      - totalUsd
      - transactionCount
      properties:
        chains:
          type: array
          description: Per-chain breakdown of the month's billable amounts
          items:
            $ref: '#/components/schemas/GaslessBillingChainBreakdown'
        month:
          type: string
          description: UTC calendar month, formatted YYYY-MM
        networkFeeUsd:
          type: string
          description: Decimal string, summed sponsored gas cost in USD
        serviceFeeUsd:
          type: string
          description: Decimal string, summed Dynamic service fee in USD
        totalUsd:
          type: string
          description: Decimal string, networkFeeUsd plus serviceFeeUsd
        transactionCount:
          type: integer
          description: Number of billable transactions in the month
    Unauthorized:
      type: object
      properties:
        error:
          description: Human-readable error message describing the authentication failure
          type: string
          example: No jwt provided!
    GaslessBillingSummaryResponse:
      type: object
      required:
      - periods
      - totals
      properties:
        periods:
          type: array
          items:
            $ref: '#/components/schemas/GaslessBillingPeriod'
        totals:
          $ref: '#/components/schemas/GaslessBillingTotals'
    uuid:
      type: string
      pattern: ^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$
      minLength: 36
      maxLength: 36
      example: 95b11417-f18f-457f-8804-68e361f9164f
    GaslessTransactionItem:
      type: object
      required:
      - chainId
      - chainType
      - createdAt
      - id
      - status
      - userId
      - walletAddress
      properties:
        chainId:
          type: string
        chainType:
          type: string
        createdAt:
          type: string
          format: date-time
        errorMessage:
          type:
          - string
          - 'null'
        id:
          type: string
          format: uuid
        networkFeeUsd:
          type:
          - string
          - 'null'
        serviceFeeUsd:
          type:
          - string
          - 'null'
        sponsorAddress:
          type:
          - string
          - 'null'
        status:
          type: string
        transactionHash:
          type:
          - string
          - 'null'
        userId:
          type: string
          format: uuid
        walletAddress:
          type: string
    GaslessTransactionsListResponse:
      type: object
      required:
      - nextCursor
      - totalCount
      - transactions
      properties:
        nextCursor:
          type:
          - string
          - 'null'
          description: Cursor for fetching the next page, null if no more pages
        totalCount:
          type: integer
          description: Total number of transactions matching the filters
        transactions:
          type: array
          items:
            $ref: '#/components/schemas/GaslessTransactionItem'
    GaslessBillingTotals:
      type: object
      required:
      - networkFeeUsd
      - serviceFeeUsd
      - totalUsd
      - transactionCount
      properties:
        networkFeeUsd:
          type: string
        serviceFeeUsd:
          type: string
        totalUsd:
          type: string
        transactionCount:
          type: integer
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT