> ## Documentation Index > Fetch the complete documentation index at: https://docs.polymarket.com/llms.txt > Use this file to discover all available pages before exploring further. # Get builder volume over time > The per-builder volume time series. `?interval=` is the **bucket width**, not a window: `day` (default) returns every day on record bucketed daily, `week` and `month` bucket accordingly, and `all` buckets by calendar YEAR. `?limit=` bounds how many of the most recent buckets come back (default 30); buckets, not rows, so a period is never returned half-populated. `timePeriod` is accepted as an alias for `interval`. `rank` is the builder's placing **within its own bucket**, so it moves along the series. `volume` is in SHARES; see `/v2/builders/leaderboard`. Not paginated: `data` is the array with no `pagination`, the `/v2/oi` shape. Rows arrive newest bucket first, ranked within each. ## OpenAPI ````yaml https://data-api.polymarket.com/v2/openapi.json get /v2/builders/volume openapi: 3.1.0 info: title: Polymarket Data API v2 description: >- The Polymarket Data API: wallet portfolios, trade and activity feeds, market state and ranked boards. ## Conventions every endpoint shares - **Envelope**: every response wraps its payload in `data` (paged routes add `pagination`). A documented miss is `data: null` or an empty list, never an error. - **Pagination is cursor-only**: follow `pagination.next_cursor` until `null`; `has_more` is exact, and there is no `offset` query parameter (sending one is a `400`). Cursors are signed, typed per endpoint, and opaque. The feeds (`trades`, `activity`, combo activity) are keyset walks, stable across concurrent writes; the boards, `holders` and most combo-position sorts are offset walks behind the opaque token, so a page taken across a data refresh can skip or repeat rows. Where a cursor binds its cohort (the boards, positions, combo positions), resuming bare is fine, restating the same values is fine, and contradicting them is a `400`. The `trades`/`activity` feed cursors carry only the seek anchor and page size (plus the sort direction on activity): re-send identical filters on every page, because changing one mid-walk re-anchors silently. - **Rate limiting**: `429` with `Retry-After` is the busy signal for heavy queries and pool saturation. A heavy query may first be queued briefly for a capacity slot; the `429` arrives only if that short wait ends unserved. Each caller also has a per-client request allowance, and bursts past it get the same `429` with `Retry-After` sized to the remaining wait. Retry after the given delay. - **Identifiers**: `condition` (aliases `condition_id`, `conditionId`) is the unified query key for on-chain 0x condition ids; `market_id` fields carry Gamma's own market ids; `event_id` takes Gamma event ids; `token_id` is the CLOB asset id (the key on `/v2/prices-history`). - **Params** accept both snake_case and camelCase spellings. - **Units**: bare `volume`/`size` values are **shares**; `_usdc` suffixed fields are USD; `taker_` prefixed volumes are one-side. - **Sentinels**: `outcome_index: 999` means the outcome could not be labeled; a missing or `null` numeric field means unavailable, never zero. - **Windows on `/v2/trades?user=` and `/v2/activity`**: an omitted or `0` `start` floors to three years back (`start=1` asks for full history); an omitted or `0` `end` is now plus one day. The other `/v2/trades` shapes ignore `start`/`end`: `condition`/`event_id` serve a fixed three-year window and the bare feed serves the rolling current-plus-previous month. Other windowed routes treat omitted/`0` bounds as unbounded; each documents its own rule. `/v2/prices-history` is the strict one, where a `0` bound is a `400`. - **Auth**: data routes take a bearer token in `Authorization` (the `AUTH_TOKEN` header is accepted as an alias). contact: name: Polymarket license: name: MIT identifier: MIT version: 0.1.0 servers: - url: https://data-api.polymarket.com description: Production - url: https://data-api-rs.stage.pmd.use1.polymarket.sh description: Staging security: - bearer: [] tags: - name: wallet description: >- Everything anchored on one wallet: positions (base and combos), portfolio value, PnL history, the profile card, trading volume, and token approvals. Pass the proxy wallet as `user`. One exception cuts across sections: `/v2/positions` with `condition` alone (no `user`) answers the market-wide holders question. - name: feeds description: >- The high-traffic keyset feeds: trades, activity and combo activity. Filter by `user`, `condition` or `event_id`; page with `next_cursor`. - name: markets description: >- Market and event state, keyed by on-chain `condition` ids, Gamma `event_id`s or a CLOB `token_id`: open interest, holders, per-event taker volume, resolution lifecycle, and price history. - name: boards description: >- Ranked, windowed boards: the PnL/volume leaderboard, biggest single wins, and the builder standings and volume buckets. Cursors pin the board they were minted on. - name: service description: >- Service metadata: data freshness: the serving watermark, its lag, and per-stream ingestion cursors. paths: /v2/builders/volume: get: tags: - boards summary: Get builder volume over time description: >- The per-builder volume time series. `?interval=` is the **bucket width**, not a window: `day` (default) returns every day on record bucketed daily, `week` and `month` bucket accordingly, and `all` buckets by calendar YEAR. `?limit=` bounds how many of the most recent buckets come back (default 30); buckets, not rows, so a period is never returned half-populated. `timePeriod` is accepted as an alias for `interval`. `rank` is the builder's placing **within its own bucket**, so it moves along the series. `volume` is in SHARES; see `/v2/builders/leaderboard`. Not paginated: `data` is the array with no `pagination`, the `/v2/oi` shape. Rows arrive newest bucket first, ranked within each. operationId: get_builders_volume parameters: - name: interval in: query description: |- Bucket width: `day` | `week` | `month` | `all`. Defaults to `day`. `timePeriod` and `time_period` are accepted aliases. required: false schema: type: - string - 'null' - name: limit in: query description: >- How many of the most recent buckets to return. Defaults to 30, capped at 90; a lower ceiling than the rest of the surface, because only ~308 daily buckets exist and the family maximum would return the whole series. Bounds BUCKETS, not rows: a row limit would cut a bucket in half and leave a partial period in the series. required: false schema: type: - integer - 'null' format: int32 maximum: 90 minimum: 0 responses: '200': description: The volume series for the requested interval content: application/json: schema: $ref: '#/components/schemas/Envelope_Vec_BuilderVolumePoint' '400': description: Invalid interval content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '401': description: Missing or invalid authentication token content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '429': description: Too many requests; retry after `Retry-After` content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '500': description: Internal server error content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' components: schemas: Envelope_Vec_BuilderVolumePoint: type: object description: >- `{ "data": T }`; the envelope for endpoints that don't paginate. There is no `pagination` key: an aggregate or bounded list has no next page. Paginated feeds return a `*Page` shape (`{ data, pagination }`) instead. required: - data properties: data: type: array items: type: object description: >- One `/v2/builders/volume` row: a builder's volume in ONE bucket of the series, not a running total. `date` is the bucket start (`YYYY-MM-DD`) and its width is the request's `interval`; daily, weekly, monthly, or yearly for `all`. `rank` is the builder's placing **within that bucket**, so it moves from bucket to bucket. `volume` is in SHARES, as on the leaderboard. required: - date - rank - builder_name - builder_code - profile_image - verified - volume - active_users properties: active_users: type: integer format: int64 description: Distinct active users attributed in that bucket. minimum: 0 builder_code: type: string description: Stable identifier of the builder. builder_name: type: string description: Builder display name; cosmetic; key on `builder_code`. date: type: string description: >- Bucket start date, `YYYY-MM-DD` (UTC); `interval` sets the width. profile_image: type: string description: Builder profile image URL. rank: type: integer format: int64 description: Builder's rank within that bucket. minimum: 0 verified: type: boolean description: Whether the builder is verified. volume: type: number format: double description: Volume attributed in that bucket, in shares. ErrorResponse: type: object description: Error body returned by Data API endpoints for unsuccessful requests. required: - error properties: error: type: string description: Human-readable error message. securitySchemes: bearer: type: http scheme: bearer ````