> ## Documentation Index > Fetch the complete documentation index at: https://docs.messari.io/llms.txt > Use this file to discover all available pages before exploring further. # Get All ETF Assets Time Series > Returns one time series per underlying crypto asset, for every asset the asset listing serves, in a single response. Every asset metric and the full history are returned by default; narrow start and end to limit the response size. An asset with no data in the window is still present, with an empty points array. ## OpenAPI ````yaml GET /metrics/v2/protocols/etfs/assets/time-series/{granularity} openapi: 3.0.0 info: description: OpenAPI specification for the entire Messari API title: Messari API - Metrics V2 version: 1.0.0 servers: - description: Messari API url: https://api.messari.io security: [] paths: /metrics/v2/protocols/etfs/assets/time-series/{granularity}: get: tags: - metrics/protocols/etfs summary: Get All ETF Assets Time Series description: >- Returns one time series per underlying crypto asset, for every asset the asset listing serves, in a single response. Every asset metric and the full history are returned by default; narrow start and end to limit the response size. An asset with no data in the window is still present, with an empty points array. operationId: getAllETFAssetsTimeseries parameters: - description: Granularity in: path name: granularity required: true schema: enum: - 1d type: string example: 1d default: 1d - description: Time range start in: query name: start schema: type: string example: '2026-08-01T00:00:00Z' - description: Time range end in: query name: end schema: type: string example: '2026-08-21T00:00:00Z' responses: '200': content: application/json: schema: properties: data: type: array items: $ref: '#/components/schemas/ETFAssetTimeseriesEntry' error: type: string metadata: $ref: '#/components/schemas/metricsTimeseriesMetadata' required: - data type: object example: error: null data: - asset: id: aave slug: '' name: aave points: - - 1779926400 - 3694325 - 0 - 2 - null - null - null - null - null - null - 3694325 - 0 - 2 - null - null - null - 3694325 - 0 - 2 - null - null - null - 281613.047069 - null - 281613.047069 - null - - 1780012800 - 3765812 - 0 - 2 - null - null - null - null - null - null - 3765812 - 0 - 2 - null - null - null - 3765812 - 0 - 2 - null - null - null - 38586.27966134 - null - 38586.27966134 - null - - 1780272000 - 3362237 - -326928.00000000006 - 2 - null - null - null - null - null - null - 3362237 - -326928.00000000006 - 2 - null - null - null - 3362237 - -326928.00000000006 - 2 - null - null - null - 22384.040734242 - null - 22384.040734242 - null - - 1780358400 - 3209163 - 0 - 2 - null - null - null - null - null - null - 3209163 - 0 - 2 - null - null - null - 3209163 - 0 - 2 - null - null - null - null - null - null - null - - 1780444800 - 3211588 - 0 - 2 - null - null - null - null - null - null - 3211588 - 0 - 2 - null - null - null - 3211588 - 0 - 2 - null - null - null - null - null - null - null - asset: id: algorand slug: '' name: algorand points: - - 1779926400 - 15391768 - -4430 - 4 - null - null - null - null - null - null - 15391768 - -4430 - 4 - null - null - null - 15391768 - -4430 - 4 - null - null - null - 54870.198317020004 - null - 54870.198317020004 - null - - 1780012800 - 16518075.999999998 - 3704.9999999999995 - 4 - null - null - null - null - null - null - 16518075.999999998 - 3704.9999999999995 - 4 - null - null - null - 16518075.999999998 - 3704.9999999999995 - 4 - null - null - null - 102592.73461813999 - null - 102592.73461813999 - null - - 1780272000 - 17233950 - -10395 - 4 - null - null - null - null - null - null - 17233950 - -10395 - 4 - null - null - null - 17233950 - -10395 - 4 - null - null - null - 436437.37228263 - null - 436437.37228263 - null - - 1780358400 - 17361583 - -284 - 4 - null - null - null - null - null - null - 17361583 - -284 - 4 - null - null - null - 17361583 - -284 - 4 - null - null - null - null - null - null - null - - 1780444800 - 16135289 - -180146 - 4 - null - null - null - null - null - null - 16135289 - -180146 - 4 - null - null - null - 16135289 - -180146 - 4 - null - null - null - null - null - null - null - asset: id: aptos slug: aptos name: aptos points: - - 1779926400 - 5553943 - 0 - 3 - null - null - null - null - null - null - 5553943 - 0 - 3 - null - null - null - 5553943 - 0 - 3 - null - null - null - 6918.281893470001 - null - 6918.281893470001 - null - - 1780012800 - 5488925 - 1617 - 3 - null - null - null - null - null - null - 5488925 - 1617 - 3 - null - null - null - 5488925 - 1617 - 3 - null - null - null - 324628.06091004 - null - 324628.06091004 - null - - 1780272000 - 5508350 - -5441.999999999999 - 3 - null - null - null - null - null - null - 5508350 - -5441.999999999999 - 3 - null - null - null - 5508350 - -5441.999999999999 - 3 - null - null - null - 13813.842214179 - null - 13813.842214179 - null - - 1780358400 - 5340109 - 279 - 3 - null - null - null - null - null - null - 5340109 - 279 - 3 - null - null - null - 5340109 - 279 - 3 - null - null - null - null - null - null - null - - 1780444800 - 5162507 - -523 - 3 - null - null - null - null - null - null - 5162507 - -523 - 3 - null - null - null - 5162507 - -523 - 3 - null - null - null - null - null - null - null - asset: id: arbitrum slug: arbitrum-one name: arbitrum points: - - 1779926400 - 2918877 - -751 - 3 - null - null - null - null - null - null - 2918877 - -751 - 3 - null - null - null - 2918877 - -751 - 3 - null - null - null - 56739.107742311004 - null - 56739.107742311004 - null - - 1780012800 - 2920153 - 521 - 3 - null - null - null - null - null - null - 2920153 - 521 - 3 - null - null - null - 2920153 - 521 - 3 - null - null - null - 10138.70312585 - null - 10138.70312585 - null - - 1780272000 - 2847916.9999999995 - 1160 - 3 - null - null - null - null - null - null - 2847916.9999999995 - 1160 - 3 - null - null - null - 2847916.9999999995 - 1160 - 3 - null - null - null - 13985.97602448 - null - 13985.97602448 - null - - 1780358400 - 2740515 - 1111 - 3 - null - null - null - null - null - null - 2740515 - 1111 - 3 - null - null - null - 2740515 - 1111 - 3 - null - null - null - null - null - null - null - - 1780444800 - 2750924.9999999995 - 499 - 3 - null - null - null - null - null - null - 2750924.9999999995 - 499 - 3 - null - null - null - 2750924.9999999995 - 499 - 3 - null - null - null - null - null - null - null - asset: id: avalanche slug: '' name: avalanche points: - - 1779926400 - 71926474 - -5128 - 9 - 764035 - 0 - 1 - 43262568 - 0 - 3 - 28663906 - -5128 - 6 - null - null - null - 71926474 - -5128 - 9 - 764035 - 0 - 1 - 442116.18088705 - 292206.14360913 - 149910.03727792 - null - - 1780012800 - 71249009 - -1884 - 9 - 747620 - 0 - 1 - 42766878 - 0 - 3 - 28482131 - -1884 - 6 - null - null - null - 71249009 - -1884 - 9 - 747620 - 0 - 1 - 782398.7855279425 - 664130.16055772 - 118268.6249702224 - null - - 1780272000 - 71583559 - 4537 - 9 - 770495 - 0 - 1 - 43252209 - 0 - 3 - 28331350 - 4537 - 6 - null - null - null - 71583559 - 4537 - 9 - 770495 - 0 - 1 - 75992.4542429178 - null - 75992.4542429178 - null - - 1780358400 - 67830483 - -22421 - 9 - 796932 - 132822 - 1 - 40250971 - 0 - 3 - 27579512 - -22421 - 6 - null - null - null - 67830483 - -22421 - 9 - 796932 - 132822 - 1 - null - null - null - null - - 1780444800 - 66098819.99999999 - 11297 - 9 - 860811 - 122973 - 1 - 39303996 - 0 - 3 - 26794824 - 11297 - 6 - null - null - null - 66098819.99999999 - 11297 - 9 - 860811 - 122973 - 1 - null - null - null - null metadata: pointSchemas: - name: Timestamp slug: time description: Timestamp of the data point. is_timestamp: true - name: Spot AUM (USD) slug: type-spot-aum-usd description: >- Spot product AUM in USD. Sourced from Blockworks Research. is_timestamp: false - name: Spot Flow (USD) slug: type-spot-flow-usd description: >- Spot product daily net flow in USD. Sourced from Blockworks Research. is_timestamp: false - name: Spot Product Count slug: type-spot-product-count description: >- Number of spot products. Sourced from Blockworks Research. is_timestamp: false - name: Futures AUM (USD) slug: type-futures-aum-usd description: >- Futures product AUM in USD. Sourced from Blockworks Research. is_timestamp: false - name: Futures Flow (USD) slug: type-futures-flow-usd description: >- Futures product daily net flow in USD. Sourced from Blockworks Research. is_timestamp: false - name: Futures Product Count slug: type-futures-product-count description: >- Number of futures products. Sourced from Blockworks Research. is_timestamp: false - name: US Spot AUM (USD) slug: type-spot-unitedstates-aum-usd description: >- US spot product AUM in USD. Sourced from Blockworks Research. is_timestamp: false - name: US Spot Flow (USD) slug: type-spot-unitedstates-flow-usd description: >- US spot product daily net flow in USD. Sourced from Blockworks Research. is_timestamp: false - name: US Spot Product Count slug: type-spot-unitedstates-product-count description: >- Number of US spot products. Sourced from Blockworks Research. is_timestamp: false - name: Europe Spot AUM (USD) slug: type-spot-europe-aum-usd description: >- European spot product AUM in USD. Sourced from Blockworks Research. is_timestamp: false - name: Europe Spot Flow (USD) slug: type-spot-europe-flow-usd description: >- European spot product daily net flow in USD. Sourced from Blockworks Research. is_timestamp: false - name: Europe Spot Product Count slug: type-spot-europe-product-count description: >- Number of European spot products. Sourced from Blockworks Research. is_timestamp: false - name: APAC Spot AUM (USD) slug: type-spot-apac-aum-usd description: >- APAC spot product AUM in USD. Sourced from Blockworks Research. is_timestamp: false - name: APAC Spot Flow (USD) slug: type-spot-apac-flow-usd description: >- APAC spot product daily net flow in USD. Sourced from Blockworks Research. is_timestamp: false - name: APAC Spot Product Count slug: type-spot-apac-product-count description: >- Number of APAC spot products. Sourced from Blockworks Research. is_timestamp: false - name: Delta-One AUM (USD) slug: strategy-deltaone-aum-usd description: >- Delta-one strategy AUM in USD. Sourced from Blockworks Research. is_timestamp: false - name: Delta-One Flow (USD) slug: strategy-deltaone-flow-usd description: >- Delta-one strategy daily net flow in USD. Sourced from Blockworks Research. is_timestamp: false - name: Delta-One Product Count slug: strategy-deltaone-product-count description: >- Number of delta-one products. Sourced from Blockworks Research. is_timestamp: false - name: Leveraged AUM (USD) slug: strategy-leveraged-aum-usd description: >- Leveraged strategy AUM in USD. Sourced from Blockworks Research. is_timestamp: false - name: Leveraged Flow (USD) slug: strategy-leveraged-flow-usd description: >- Leveraged strategy daily net flow in USD. Sourced from Blockworks Research. is_timestamp: false - name: Leveraged Product Count slug: strategy-leveraged-product-count description: >- Number of leveraged products. Sourced from Blockworks Research. is_timestamp: false - name: Total Volume (USD) slug: total-volume-usd description: >- Total traded volume in USD. Sourced from Blockworks Research. is_timestamp: false - name: US Volume (USD) slug: volume-unitedstates-usd description: >- US traded volume in USD. Sourced from Blockworks Research. is_timestamp: false - name: Europe Volume (USD) slug: volume-europe-usd description: >- European traded volume in USD. Sourced from Blockworks Research. is_timestamp: false - name: APAC Volume (USD) slug: volume-apac-usd description: >- APAC traded volume in USD. Sourced from Blockworks Research. is_timestamp: false granularity: 1d description: OK '400': content: application/json: schema: properties: data: {} error: type: string required: - data type: object description: Bad Request '401': content: application/json: schema: properties: data: {} error: type: string required: - data type: object description: Unauthorized '500': content: application/json: schema: properties: data: {} error: type: string required: - data type: object description: Internal Server Error security: - apiKey: [] components: schemas: ETFAssetTimeseriesEntry: type: object properties: asset: type: object properties: id: type: string description: >- The underlying crypto asset's symbol, which is also its series key (for example bitcoin). name: type: string description: Display name. slug: type: string description: >- Messari network slug of the asset's chain. An empty string where the asset maps to no network. required: - id - name - slug points: type: array items: items: {} type: array description: >- Points in the order metadata.pointSchemas declares. Empty where the entity has no data in the window. required: - asset - points metricsTimeseriesMetadata: properties: granularity: enum: - 1m - 5m - 15m - 30m - 1h - 6h - 1d - 1w - 30d - 1q - 1y type: string pointSchemas: items: $ref: '#/components/schemas/metricsPointSchema' type: array required: - granularity - pointSchemas type: object metricsPointSchema: type: object description: Schema for metricsPointSchema properties: {} additionalProperties: true securitySchemes: apiKey: in: header name: X-Messari-API-Key type: apiKey ````