> ## Documentation Index > Fetch the complete documentation index at: https://docs.hyperdash.com/llms.txt > Use this file to discover all available pages before exploring further. # Net pressure of the TWAPs running now > hyperdash.com's Net TWAP Pressure table: per core-exchange perp, the remaining size of every TWAP running now (latest node state snapshot, refreshed every few minutes; meta.snapshot_id), priced at the TWAP's own average fill price, or at the live mid when it has no fill yet: buy and sell notional, net = buy − sell, and the number of TWAPs. TWAPs waiting for a trigger are not counted (meta.waiting_twaps; their levels: GET /v1/markets/{coin}/twap-levels). Markets whose buy + sell notional is under `min_volume` are left out (default $1M, as the site; a fixed choice of 0, $1M or $10M). Ranked by |net|. Aggregates only: no wallets (one market's TWAPs with their wallets: GET /v1/markets/{coin}/twaps). For FILLED TWAP flow over a window: GET /v1/markets/twap-pressure. HIP-3 markets are not covered (the snapshot holds core perps). Pricing: base + per row + node reads. Scope: `markets:read`. ## OpenAPI ````yaml /data-api/openapi.json get /v1/markets/twap-pressure/active openapi: 3.1.0 info: title: Hyperdash Data API version: v1 description: >- Hyperliquid data from Hyperdash's own nodes. Every response reports the credits it cost. servers: - url: https://data.hyperdash.com security: [] tags: - name: Accounts - name: Async jobs - name: Builders - name: Cohorts - name: HIP-3 DEXs - name: Leaderboards - name: Lending - name: Liquidations - name: Markets - name: Network - name: Outcomes - name: Positions - name: Snapshots - name: Spot - name: Staking - name: Traders paths: /v1/markets/twap-pressure/active: get: tags: - Markets summary: Net pressure of the TWAPs running now description: >- hyperdash.com's Net TWAP Pressure table: per core-exchange perp, the remaining size of every TWAP running now (latest node state snapshot, refreshed every few minutes; meta.snapshot_id), priced at the TWAP's own average fill price, or at the live mid when it has no fill yet: buy and sell notional, net = buy − sell, and the number of TWAPs. TWAPs waiting for a trigger are not counted (meta.waiting_twaps; their levels: GET /v1/markets/{coin}/twap-levels). Markets whose buy + sell notional is under `min_volume` are left out (default $1M, as the site; a fixed choice of 0, $1M or $10M). Ranked by |net|. Aggregates only: no wallets (one market's TWAPs with their wallets: GET /v1/markets/{coin}/twaps). For FILLED TWAP flow over a window: GET /v1/markets/twap-pressure. HIP-3 markets are not covered (the snapshot holds core perps). Pricing: base + per row + node reads. Scope: `markets:read`. operationId: getActiveTwapPressure parameters: - name: market in: query required: false description: >- One core perp, e.g. BTC, kPEPE (case-insensitive; omit for every market). schema: type: string pattern: ^[A-Za-z0-9:_\-/@.]{1,40}$ - name: min_volume in: query required: false description: 'Smallest buy + sell notional (USD): 0 (any), 1000000 or 10000000.' schema: type: string default: '1000000' enum: - '0' - '1000000' - '10000000' - name: limit in: query required: false description: Markets. schema: type: integer minimum: 1 maximum: 500 default: 50 - name: X-Max-Credits in: header required: false description: Refuse (free) if the request could cost more. schema: type: integer - name: X-Credit-Price-Version in: header required: false description: Expected price version; 409 price_changed if it differs. schema: type: integer responses: '200': description: OK headers: X-Credits-Charged: schema: type: integer X-Credit-Price-Version: schema: type: integer X-Request-Id: schema: type: string content: application/json: schema: type: object required: - data - has_more - next_cursor - meta properties: data: type: array items: type: object properties: coin: type: string description: Market buy_notional: type: string description: >- Remaining size of the running buy TWAPs × their average fill price (USD) (decimal string; may carry extra trailing zeros) sell_notional: type: string description: >- Remaining size of the running sell TWAPs × their average fill price (USD) (decimal string; may carry extra trailing zeros) net_notional: type: string description: >- buy_notional − sell_notional (USD) (decimal string; may carry extra trailing zeros) twaps: type: integer description: Running TWAPs counted has_more: type: boolean next_cursor: type: - string - 'null' meta: type: object '400': description: Invalid parameter content: application/problem+json: schema: $ref: '#/components/schemas/Problem' '401': description: Invalid, expired or revoked key content: application/problem+json: schema: $ref: '#/components/schemas/Problem' '403': description: Scope, plan, history or credit limit content: application/problem+json: schema: $ref: '#/components/schemas/Problem' '409': description: Price version changed content: application/problem+json: schema: $ref: '#/components/schemas/Problem' '429': description: Rate limited (Retry-After) content: application/problem+json: schema: $ref: '#/components/schemas/Problem' '503': description: Backend at capacity (Retry-After) content: application/problem+json: schema: $ref: '#/components/schemas/Problem' security: - bearer: [] x-codeSamples: - lang: curl source: >- curl -H 'Authorization: Bearer $HD_KEY' 'https://data.hyperdash.com/v1/markets/twap-pressure/active?min_volume=0' components: schemas: Problem: type: object required: - type - title - status - code - request_id properties: type: type: string title: type: string status: type: integer code: type: string detail: type: string hint: type: string request_id: type: string securitySchemes: bearer: type: http scheme: bearer description: hdk_sk_live_v1_… or hdk_sk_test_v1_… ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.