> ## 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. # List CeFi Balances > One row per token held by a centralized venue on one chain, keyed by chain, token address, venue and venue type: the venue (an exchange, custodian, fund, miner or government), its type, the token and the chain. The id is the series key of the cefi-balances timeseries model. ## OpenAPI ````yaml api-reference/data-api/openapi.json GET /query/tabular/cefi-balances 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 Assets: Assets (table), Tokens (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 Centralized Finance: CeFi Balances (table), CeFi Balances (timeseries). name: Centralized Finance - description: >- Models documented under Derivatives: Perpetual Market Funding Rates (table), Perpetual Markets (table), Perpetual Market Funding Rates (timeseries), Perpetual Markets (timeseries). name: Derivatives - description: >- Models documented under Digital Asset Treasury Companies: DAT Companies (table), DAT Company Assets (table), DAT Companies (timeseries), DAT Companies by Asset (timeseries). name: Digital Asset Treasury Companies - 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 Fundraising: Acquisition Deals (table), Fund Managers (table), Funding Round Investors (table), Funding Rounds (table), Funds (table), Sector Fundraising (timeseries). name: Fundraising - 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 Market Balances (table), Lending Market Financials (table), Lending Market Flows (table), Lending Market Interest Rates (table), Lending Market Liquidations (table), Lending Protocol Product Markets (table), Lending Protocol Products (table), Lending Protocols (table), Lending Market Balances (timeseries), Lending Market Financials (timeseries), Lending Market Flows (timeseries), Lending Market Interest Rates (timeseries), Lending Market Liquidations (timeseries), Lending Protocols (timeseries), Lending Protocols by Product (timeseries), Lending Protocols by Product Market (timeseries). name: Lending Protocols - description: >- Models documented under Markets: Markets (table), Market (BQEN) (timeseries). name: Markets - description: >- Models documented under Mindshare & Sentiment: 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: Mindshare & Sentiment - description: 'Models documented under News: News Feed (table), Topics (timeseries).' name: News - description: >- Models documented under Perp DEX Protocols: Perp DEX Protocols (table), Perp DEX Protocols (timeseries). name: Perp DEX Protocols - description: >- Models documented under Privacy: Privacy Flows and Balances (table), Privacy Flows and Balances (timeseries). name: Privacy - description: >- Models documented under Projects: Project Tokens (table), Project Tokens (timeseries), Projects (timeseries). name: Projects - description: >- Models documented under Protocol Revenue: Project Revenue (table), Project Tokenholder Distributions (table), Project Revenue (timeseries), Project Tokenholder Distributions (timeseries), Protocol Revenue (timeseries), Protocol Revenue by Product (timeseries). name: Protocol Revenue - description: >- Models documented under Real World Assets: RWA Categories (table), RWA Chains (table), RWA Deployments (table), RWA Issuers (table), RWA Products (table), RWA Spot DEX Segments (table), RWA by Category (timeseries), RWA by Chain (timeseries), RWA by Deployment (timeseries), RWA by Issuer (timeseries), RWA by Product (timeseries), RWA Spot DEX Activity (timeseries). name: Real World Assets - description: >- Models documented under Research Reports (Tabular): Research Reports (table). name: Research Reports (Tabular) - description: >- Models documented under Sector Market Data: Sector Marketdata (timeseries), Sub-Sector Marketdata (timeseries). name: Sector Market Data - description: >- Models documented under Spot DEX Protocols: Spot DEX Liquidity Balances (table), Spot DEX Protocol Chains (table), Spot DEX Protocols (table), Spot DEX Liquidity Balances (timeseries), Spot DEX Protocols (timeseries), Spot DEX Protocols by Chain (timeseries). name: Spot DEX Protocols - 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), TCG Platforms by Deployment (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 Buybacks: Asset Buybacks (timeseries).' name: Token Buybacks - description: >- Models documented under Token Transparency: Token Transparency Filing Questions (table), Token Transparency Filing Schemas (table), Token Transparency Filings (table), Token Transparency Projects (table). name: Token Transparency - description: 'Models documented under Token Unlocks: Token Unlocks (timeseries).' name: Token Unlocks - 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 Balances (table), Vault Chains (table), Vault Curators (table), Vault Financials (table), Vault Flows (table), Vault Performances (table), Vault Protocols (table), Vault Balances (timeseries), Vault Curators (timeseries), Vault Financials (timeseries), Vault Flows (timeseries), Vault Performances (timeseries), Vault Protocols (timeseries), Vaults by Chain (timeseries). name: Vaults paths: /query/tabular/cefi-balances: get: tags: - Centralized Finance summary: List CeFi Balances description: >- One row per token held by a centralized venue on one chain, keyed by chain, token address, venue and venue type: the venue (an exchange, custodian, fund, miner or government), its type, the token and the chain. The id is the series key of the cefi-balances timeseries model. operationId: getTabular_cefi_balances parameters: - description: CeFi Balance ID equals. in: query name: idEq schema: type: string - description: CeFi Balance ID is one of (comma-separated). in: query name: idIsOneOf schema: items: type: string type: array - description: Name equals. in: query name: nameEq schema: type: string - description: Name is one of (comma-separated). in: query name: nameIsOneOf schema: items: type: string type: array - description: Name contains (case-insensitive substring). in: query name: nameContains schema: type: string - description: Chain equals. in: query name: chainEq schema: type: string - description: Chain is one of (comma-separated). in: query name: chainIsOneOf schema: items: type: string type: array - description: Token Address equals. in: query name: tokenAddressEq schema: type: string - description: Token Address is one of (comma-separated). in: query name: tokenAddressIsOneOf schema: items: type: string type: array - description: CeFi ID equals. in: query name: cefiIDEq schema: type: string - description: CeFi ID is one of (comma-separated). in: query name: cefiIDIsOneOf schema: items: type: string type: array - description: CeFi Type equals. in: query name: cefiTypeEq schema: type: string - description: CeFi Type is one of (comma-separated). in: query name: cefiTypeIsOneOf schema: items: type: string type: array - description: Network ID equals. in: query name: networkIDEq schema: type: string - description: Network ID is one of (comma-separated). in: query name: networkIDIsOneOf schema: items: type: string type: array - description: Network Slug equals. in: query name: networkSlugEq schema: type: string - description: Network Slug is one of (comma-separated). in: query name: networkSlugIsOneOf schema: items: type: string type: array - description: Field to sort by; defaults to the model's default sort column. in: query name: sortBy schema: default: name enum: - name - chain - cefiID type: string - description: Sort direction. in: query name: sortDirection schema: default: asc enum: - asc - desc type: string - description: 1-based page number. in: query name: page schema: type: integer - description: Rows per page (max 1000, default 100). in: query name: pageSize schema: type: integer - description: Comma-separated fields to return; defaults to all fields. in: query name: selections schema: items: enum: - id - name - chain - tokenAddress - cefiID - cefiType - networkID - networkSlug type: string type: array - description: >- Response format, overriding the Accept header: json (default), csv, or jsonl (NDJSON). csv and jsonl return the rows as a downloadable file. in: query name: acceptFormat schema: default: json enum: - json - csv - jsonl type: string responses: '200': content: application/json: example: data: - cefiID: cefiType: chain: id: name: networkID: networkSlug: tokenAddress: error: null metadata: totalPages: 1 totalRows: 1 schema: properties: data: items: $ref: '#/components/schemas/CefiBalancesRow' type: array error: nullable: true type: string metadata: description: >- Pagination totals for the full filtered result set, independent of the current page. properties: totalPages: format: int64 type: integer totalRows: format: int64 type: integer required: - totalRows - totalPages type: object required: - data - metadata type: object application/x-ndjson: schema: description: JSON Lines (NDJSON); one JSON object per line. type: string text/csv: schema: description: CSV with a header row; one row per record. type: string description: >- One page of matching rows, with the totals for the whole filtered set. '400': content: application/json: example: data: null error: unknown query parameter "id" schema: $ref: '#/components/schemas/ErrorResponse' description: >- The request is malformed: an unknown query parameter (a filter needs its operator suffix, such as idEq), a filter value of the wrong type, a sortBy field that is not sortable, an unknown selections field, or a pageSize above 1000. '401': content: application/json: example: data: null error: this model requires authentication schema: $ref: '#/components/schemas/ErrorResponse' description: No API key was sent and the model requires one. '403': content: application/json: example: data: null error: >- this model requires the "exchanges-dataset" permission; see https://app.blockworks.com/account/api for the public API permissions you hold schema: $ref: '#/components/schemas/ErrorResponse' description: >- The API key is not valid, or does not hold the "exchanges-dataset" permission. '404': content: application/json: example: data: null error: tabular model "unknown-model" not found schema: $ref: '#/components/schemas/ErrorResponse' description: >- The path names a model that does not exist: the slug is mistyped or the model was removed. components: schemas: CefiBalancesRow: properties: cefiID: description: >- The centralized venue's identifier (binance, coinbase-prime, us-government). nullable: true type: string cefiType: description: >- The centralized venue's type (cex, custody, fund, miner, government). nullable: true type: string chain: description: The short name of the chain (ethereum, base, solana). nullable: true type: string id: description: >- The series key of the cefi-balances timeseries model, the chain, token address, venue id and venue type, joined with underscores. nullable: true type: string name: description: The display name of the balance, the venue and token. nullable: true type: string networkID: description: The chain's networkID in the blockchains model; null when unmapped. nullable: true type: string networkSlug: description: The chain's slug in the blockchains model; null when unmapped. nullable: true type: string tokenAddress: description: The token contract address (the mint address on Solana). nullable: true type: string type: object ErrorResponse: properties: data: description: Always null on an error. nullable: true type: object error: description: What went wrong, in one sentence. type: string required: - error - data 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 open to everyone need no key. in: header name: X-Blockworks-API-Key type: apiKey ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.