Alternatives to Struct
Choose a replacement by the data your integration consumes. These two official interfaces solve different tasks; neither is presented as a complete Struct clone.
Start with the task and identifiers
A market has separate outcome token IDs. Preserve the distinction between an event, a market and the outcome used for an order-book request.
Test a small migration before switching
Record one expected response, check identifiers and pagination, and compare missing or changed fields. Test these checks with your own client before relying on a replacement provider.
Selection criteria
Documented official interfaces with an existing reviewed profile and a clear task match. This is not a ranking or a claim of identical coverage.
Included profiles
Polymarket CLOB API
Why included: Read bids and asks for an outcome token; inspect the order-book state and trading constraints.
Limitation: Public book reads do not establish private trading access or the same historical coverage as Struct.
Polymarket Data API
Why included: Review current account data and the documented v1-to-v2 migration.
Limitation: Validate the current field and pagination contracts; old responses are not interchangeable.
Exclusions
- No unsupported uptime, completeness or fee ranking.
- Gamma discovery and other streaming surfaces require their own integration review.
Continue researching
- Struct · context: Read the historical service notice and the scope of the source review.
- Polymarket API Endpoints: Gamma, CLOB and Data · next: Separate discovery, account data and order-book tasks before integration.