> ## Documentation Index > Fetch the complete documentation index at: https://docs.blockworks.com/llms.txt > Use this file to discover all available pages before exploring further. # Timeseries catalog > Returns the catalog of timeseries models and their columns. By default every model is listed; pass publicOnly=true to list only models published to the public API, or accessible=true to list only the models your key may query. ## OpenAPI ````yaml api-reference/data-api/openapi.json GET /query/timeseries/catalog openapi: 3.0.0 info: description: >- The Blockworks Data API is a unified, read-only REST interface to Blockworks' warehouse-modeled crypto dataset, powered by Messari's research and data infrastructure. It serves two kinds of models: tabular models, which return current, filterable, sortable rows for entities such as assets, networks, protocols, exchanges, stablecoins, and ETFs; and timeseries models, which return historical metric series at a chosen granularity for one or many entities. Every endpoint shares the same query grammar (column projection, per-column filters, sorting, and pagination) and returns the standard `{ "error": ..., "data": ... }` envelope. Authenticate by sending your API key in the `X-Blockworks-API-Key` header. title: Blockworks Data API version: 0.1.0 servers: - description: Blockworks API url: https://api.blockworks.com security: - apiKey: [] tags: - description: 'Models documented under Acquisitions: Acquisition Deals (table).' name: Acquisitions - description: >- Models documented under Assets: Assets (table), Asset Marketcap (timeseries), Asset Price (timeseries), Asset Sharpe (timeseries), Asset Supply (timeseries), Asset Volatility (timeseries). name: Assets - description: >- Models documented under Blockchains: Blockchains (table), Blockchains (timeseries). name: Blockchains - description: >- Models documented under Derivatives: Perpetual Markets (table), Perpetual Markets (timeseries). name: Derivatives - description: >- Models documented under Digital Asset Treasuries: DAT Companies (table), DAT Company Assets (table), DAT Companies (timeseries), DAT Companies by Asset (timeseries). name: Digital Asset Treasuries - description: >- Models documented under ETFs: ETF Assets (table), ETF Providers (table), ETF Assets (timeseries), ETF Providers (timeseries). name: ETFs - description: >- Models documented under Exchanges: Exchange Country (timeseries), Exchange Region (timeseries), Exchange Type (timeseries), Exchanges (timeseries). name: Exchanges - description: >- Models documented under Funding Rounds: Funding Round Investors (table), Funding Rounds (table), Sector Fundraising (timeseries). name: Funding Rounds - description: >- Models documented under Funds & Investors: Fund Managers (table), Funds (table). name: Funds & Investors - description: >- Models documented under Launchpads: Launchpad Chains (table), Launchpads (table), Launchpads (timeseries), Launchpads by Chain (timeseries). name: Launchpads - description: >- Models documented under Lending Protocols: Lending Protocol Product Markets (table), Lending Protocol Products (table), Lending Protocols (table), Lending Protocols (timeseries), Lending Protocols by Product (timeseries), Lending Protocols by Product Market (timeseries). name: Lending Protocols - description: >- Models documented under Market Overview: Sector Marketdata (timeseries), Sub-Sector Marketdata (timeseries). name: Market Overview - description: 'Models documented under Markets: Market (BQEN) (timeseries).' name: Markets - description: >- Models documented under News & Research: News Feed (table), Research Reports (table), Topics (timeseries). name: News & Research - description: >- Models documented under Perp DEXes: Perp DEX Protocols (table), Perp DEX Protocols (timeseries). name: Perp DEXes - description: 'Models documented under Projects & Entities: Projects (timeseries).' name: Projects & Entities - description: >- Models documented under Protocol Revenue: Protocol Revenue (timeseries), Protocol Revenue by Product (timeseries). name: Protocol Revenue - description: >- Models documented under Social & Mindshare: Asset Group Sentiment (timeseries), Asset Investor Mentions (timeseries), Asset Mindshare (timeseries), Asset Sentiment (timeseries), Project Mindshare (timeseries), Sector Asset Mindshare (timeseries), Sector Asset Sentiment (timeseries), Sector Investor Mentions (timeseries), Sub-Sector Asset Mindshare (timeseries), Sub-Sector Asset Sentiment (timeseries). name: Social & Mindshare - description: >- Models documented under Spot DEXes: Spot DEX Protocol Chains (table), Spot DEX Protocols (table), Spot DEX Protocols (timeseries), Spot DEX Protocols by Chain (timeseries). name: Spot DEXes - description: >- Models documented under Stablecoins: Stablecoin Chains (table), Stablecoin Currencies (table), Stablecoin FX Pairs (table), Stablecoin Issuers (table), Stablecoin Products (table), Stablecoin Reserve Entities (table), Stablecoin FX (timeseries), Stablecoin Reserves (timeseries), Stablecoins by Chain (timeseries), Stablecoins by Currency (timeseries), Stablecoins by Issuer (timeseries), Stablecoins by Product (timeseries). name: Stablecoins - description: >- Models documented under TCG Platforms: TCG Platform Chains (table), TCG Platforms by Chain (timeseries). name: TCG Platforms - description: >- Discovery of the tabular models: one row per entity, with per-column filters, sorting and pagination. name: Tabular - description: >- Discovery of the timeseries models: one series per entity, as points at the granularities each model declares. name: Timeseries - description: >- Models documented under Token Transparency Framework: Token Transparency Filing Questions (table), Token Transparency Filing Schemas (table), Token Transparency Filings (table), Token Transparency Projects (table). name: Token Transparency Framework - description: >- Models documented under Tokenized Commodities: Tokenized Commodities (table), Tokenized Commodity Chains (table), Tokenized Commodity Issuers (table), Tokenized Commodity Products (table), Tokenized Commodities by Chain (timeseries), Tokenized Commodities by Commodity (timeseries), Tokenized Commodities by Issuer (timeseries), Tokenized Commodities by Product (timeseries). name: Tokenized Commodities - description: >- Models documented under Tokenized Equities: Tokenized Equities (table), Tokenized Equity Chains (table), Tokenized Equity Issuers (table), Tokenized Equity Products (table), Tokenized Equities by Chain (timeseries), Tokenized Equities by Equity (timeseries), Tokenized Equities by Issuer (timeseries), Tokenized Equities by Product (timeseries). name: Tokenized Equities - description: >- Models documented under Vaults: Vault Chains (table), Vault Curators (table), Vault Protocols (table), Vault Curators (timeseries), Vault Protocols (timeseries), Vaults by Chain (timeseries). name: Vaults paths: /query/timeseries/catalog: get: tags: - Timeseries summary: Get timeseries catalog description: >- Returns the catalog of timeseries models and their columns. By default every model is listed; pass publicOnly=true to list only models published to the public API, or accessible=true to list only the models your key may query. operationId: getTimeseriesCatalog parameters: - description: >- When true, list only models published to the public API. Defaults to false, which lists every model. in: query name: publicOnly schema: default: false type: boolean - description: >- When true, list only the models this API key may query, by the same rules the data endpoints apply. Defaults to false, which lists every model whether or not it is queryable. in: query name: accessible schema: default: false type: boolean responses: '200': content: application/json: schema: properties: data: $ref: '#/components/schemas/TimeseriesCatalogResponse' error: type: string required: - data type: object description: Default response components: schemas: TimeseriesCatalogResponse: properties: models: items: $ref: '#/components/schemas/TimeseriesModel' type: array required: - models type: object TimeseriesModel: properties: access: $ref: '#/components/schemas/ModelAccess' allowAllSeries: type: boolean columns: items: $ref: '#/components/schemas/TimeseriesColumn' type: array description: type: string entity: $ref: '#/components/schemas/ModelEntity' intervals: items: type: string type: array name: type: string slug: type: string required: - access - allowAllSeries - columns - entity - intervals - name - slug type: object ModelAccess: properties: permissionSlug: type: string tier: type: string required: - tier type: object TimeseriesColumn: properties: description: type: string field: type: string name: type: string seriesKey: type: boolean time: type: boolean type: type: string unit: type: string required: - field - name - seriesKey - time - type type: object ModelEntity: properties: plural: type: string singular: type: string required: - plural - singular type: object securitySchemes: apiKey: description: >- API key sent in the `X-Blockworks-API-Key` header; `x-messari-api-key` is accepted for existing integrations. The catalog endpoints and models on the public access tier need no key. in: header name: X-Blockworks-API-Key type: apiKey ````