Angle

Angle Savings API

The Savings API from Angle — 3 operation(s) for savings.

Documentation GitHub OpenAPI

Operations 3

GET /v1/savings Fetch data relative to the stEUR contract

GET /v2/savings Get stablecoin savings data

GET /v2/historical/savings Fetch historical savings data

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OpenAPI Specification

openapi: 3.2.0
info:
  version: 1.0.0
  title: Angle Allowances Savings API
  description: API to track the Angle Protocol state
servers:
- url: https://api.angle.money
tags:
- name: Savings
paths:
  /v1/savings:
    get:
      summary: Fetch data relative to the stEUR contract
      description: This route fetches general stEUR contract data.
      tags:
      - Savings
      parameters:
      - $ref: '#/components/parameters/requiredChainId'
      responses:
        '200':
          description: JSON object containing stEUR ERC4626 contract data.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/savings'
  /v2/savings:
    get:
      summary: Get stablecoin savings data
      tags:
      - Savings
      parameters:
      - $ref: '#/components/parameters/requiredChainId'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema: null
  /v2/historical/savings:
    get:
      summary: Fetch historical savings data
      description: This route fetches historical savings data for specified chains, users, and agTokens.
      tags:
      - Savings
      parameters:
      - in: query
        name: agToken
        schema:
          type: string
        description: The agToken to fetch data for (EURA or USDA)
      - in: query
        name: chainIds
        schema:
          type: string
          pattern: ^\[[\d,]+\]$
        description: JSON array of chain IDs to fetch data for
        default: '[1,42161]'
      - in: query
        name: endDate
        schema:
          type: string
        description: End date for historical data (omit for realtime data)
      - in: query
        name: first
        schema:
          type: integer
          default: 1000
        description: Number of records to fetch
      - in: query
        name: skip
        schema:
          type: integer
          default: 0
        description: Number of records to skip
      - in: query
        name: startDate
        schema:
          type: string
        description: Start date for historical data
      - in: query
        name: user
        schema:
          type: string
        description: User address to fetch data for
      responses:
        '200':
          description: JSON array containing historical savings data for each specified chain
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/chainSavingsData'
        '400':
          description: Error response for invalid or missing parameters
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/errorResponse'
components:
  schemas:
    savingsData:
      type: object
      description: Historical savings data for a specific chain
    savings:
      type: object
      properties:
        chainId:
          type: integer
        totalAssets:
          type: string
        totalSupply:
          type: string
        paused:
          type: boolean
        lastUpdate:
          type: integrer
        apr:
          type: float
    chainSavingsData:
      type: object
      additionalProperties:
        $ref: '#/components/schemas/savingsData'
      description: Object with chain IDs as keys and savings data as values
    errorResponse:
      type: object
      properties:
        error:
          type: string
          example: Invalid or missing params
        message:
          type: string
          description: Detailed error message
  parameters:
    requiredChainId:
      in: query
      name: chainId
      description: Chain requested
      required: true
      schema:
        type: integer
      examples:
        Ethereum:
          value: 1
        Polygon:
          value: 137
        Optimism:
          value: 10
        Arbitrum:
          value: 42161
        Avalanche:
          value: 43114
  securitySchemes:
    BasicAuth:
      type: http
      scheme: basic