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Polymarket Tick Size
web-searchfinancial-dataprediction-marketsweathertraveldata
Polymarket Tick Size is a paid API for AI agents from AIsa MPP Data APIs at api.aisa.one, paid per call via MPP, $0.012/call, status unknown (last checked 2026-10-14).
Returns the minimum price increment (tick size) for a specific Polymarket prediction market token
Price / call$0.012
Success—
StatusUnknown
How this service works
Retrieves the minimum tick size (price increment) for a specific token ID. The tick size can be provided either as a query parameter or as a path parameter. <!-- aisa-pricing:start --> Published reference price: $0.012 USD per successful request. Account-specific pricing and final settlement may differ. <!-- aisa-pricing:end -->
Output
A JSON object containing a single field 'minimum_tick_size' (a floating-point number, e.g. 0.01) representing the smallest allowed price increment for the specified Polymarket token when placing orders.
Example use cases
Pre-order price validation
“Before I place a limit order on Polymarket, can you check the minimum tick size for token 71321045679252212594626385532706912750332728571942532289631379312455583992563 so I know what price precision I'm allowed to use?”
Algorithmic trading bot calibration
“I'm building a trading bot for Polymarket — can you fetch the tick size for token ID 52114319501245915516055106046884209969926127482827954674443846427813813222426 so I can set the correct price step in my order logic?”
Market data enrichment pipeline
“I need to enrich my Polymarket market data — can you look up the minimum tick size for asset ID 16678291189211314787145083999015737376658799626183230671116125703428684095208 so I can store it alongside the order book info?”
Technical details
Endpoint
GEThttps://api.aisa.one/apis/v1/polymarket/tick-size?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to know the exact price precision allowed for a Polymarket prediction market token before placing, validating, or simulating orders. It is the canonical source for tick size data via the AIsa MPP pay-per-request API, useful when building trading bots, order validation logic, or market data pipelines that require this parameter without scraping Polymarket directly.
Side effects
- Missing or invalid token_id returns an error or empty response
- Token ID not found on Polymarket results in no data returned
- Malformed token_id string may cause a 400 or validation error
- Network or upstream Polymarket API unavailability causes timeout or 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| token_id | string | Token ID (asset ID) |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| minimum_tick_sizerequired | number | Minimum tick size (price increment) |
Tags
web-searchfinancial-dataprediction-marketsweathertraveldatasearch
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