openapi: 3.1.0 info: title: Glassnode Metrics Addresses Transactions API version: 1.0.0 description: 'Best-effort OpenAPI 3.1 description of the Glassnode on-chain and market metrics API. Endpoints follow the /v1/metrics/{category}/{name} pattern and return time-series data in JSON or CSV. Authentication uses an X-Api-Key header. Sourced from https://docs.glassnode.com/. ' contact: name: Glassnode API Docs url: https://docs.glassnode.com/ servers: - url: https://api.glassnode.com description: Production security: - apiKey: [] tags: - name: Transactions paths: /v1/metrics/transactions/transfers_volume_sum: get: summary: Total transfer volume in the network operationId: getTransactionsTransfersVolumeSum tags: - Transactions parameters: - $ref: '#/components/parameters/Asset' - $ref: '#/components/parameters/Interval' - $ref: '#/components/parameters/Since' - $ref: '#/components/parameters/Until' - $ref: '#/components/parameters/Format' responses: '200': description: Time series content: application/json: schema: $ref: '#/components/schemas/TimeSeries' components: parameters: Interval: in: query name: i schema: type: string enum: - 10m - 1h - 24h - 1w - 1month default: 24h Format: in: query name: f schema: type: string enum: - json - csv default: json Asset: in: query name: a schema: type: string default: BTC description: Asset symbol (e.g. BTC, ETH) Until: in: query name: u schema: type: integer description: Unix timestamp (inclusive upper bound) Since: in: query name: s schema: type: integer description: Unix timestamp (inclusive lower bound) schemas: TimeSeries: type: array items: type: object properties: t: type: integer description: Unix timestamp v: type: number description: Metric value securitySchemes: apiKey: type: apiKey in: header name: X-Api-Key description: Glassnode API key with institutional or paid plan.