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Etherdrake 50a13414c0 Update Polymarket documentation - March 30, 2026

Updated 229 documentation pages reflecting latest official docs changes:
- API Reference: authentication, rate-limits, clients-sdks, market-data endpoints
- Developers: CLOB, Gamma Markets, RTDS, Sports Websocket, Builders, CTF
- Trading: fees, bridge, orders, orderbook, clients
- Polymarket Learn: get-started guides, deposits, trading
- Builders: tiers, api-keys, profile, examples, order-attribution
- Quickstart: overview, first-order, websocket guides
- Concepts: markets-events, prices-orderbook, resolution
- Market Makers: getting-started, trading, liquidity-rewards
- Resources: error-codes, contract-addresses, blockchain-data

2026-03-30 12:53:20 +02:00

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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.

Subgraph

Query onchain Polymarket data using GraphQL

Polymarket's subgraphs provide indexed onchain data via GraphQL. Use them to query positions, volume, liquidity data, orders, activity, and market data.

Available Subgraphs

Subgraph	Description	Endpoint
Positions	User token balances	GraphQL Playground
Orders	Order book and trade events	GraphQL Playground
Activity	Splits, merges, redemptions	GraphQL Playground
Open Interest	Market and global OI	GraphQL Playground
PNL	User position P&L	GraphQL Playground

Subgraphs are hosted by [Goldsky](https://goldsky.com). Each endpoint includes an interactive GraphQL playground for exploring the schema.

Querying

Send GraphQL queries via POST request to any subgraph endpoint.

curl -X POST \
  https://api.goldsky.com/api/public/project_cl6mb8i9h0003e201j6li0diw/subgraphs/orderbook-subgraph/0.0.1/gn \
  -H "Content-Type: application/json" \
  -d '{
    "query": "query MyQuery { orderbooks { id tradesQuantity } }"
  }'

Schema Reference

Positions

Query	Description
`userBalance` / `userBalances`	User token balances
`netUserBalance` / `netUserBalances`	Aggregated net balances
`tokenIdCondition` / `tokenIdConditions`	Token ID to condition mappings
`condition` / `conditions`	Market conditions

Orders

Query	Description
`marketData` / `marketDatas`	Market-level data
`orderFilledEvent` / `orderFilledEvents`	Order fill events
`ordersMatchedEvent` / `ordersMatchedEvents`	Order match events
`orderbook` / `orderbooks`	Orderbook state
`ordersMatchedGlobal` / `ordersMatchedGlobals`	Global match statistics

Activity

Query	Description
`split` / `splits`	USDC to token splits
`merge` / `merges`	Token to USDC merges
`redemption` / `redemptions`	Position redemptions
`negRiskConversion` / `negRiskConversions`	Neg risk conversions
`negRiskEvent` / `negRiskEvents`	Neg risk event data
`fixedProductMarketMaker` / `fixedProductMarketMakers`	FPMM data
`position` / `positions`	Position records
`condition` / `conditions`	Market conditions

Open Interest

Query	Description
`condition` / `conditions`	Market conditions
`negRiskEvent` / `negRiskEvents`	Neg risk event data
`marketOpenInterest` / `marketOpenInterests`	Per-market open interest
`globalOpenInterest` / `globalOpenInterests`	Global open interest

PNL

Query	Description
`userPosition` / `userPositions`	User position P&L data
`negRiskEvent` / `negRiskEvents`	Neg risk event data
`condition` / `conditions`	Market conditions
`fpmm` / `fpmms`	Fixed product market maker data

Source Code

The subgraph is open source. Review the schema and mappings on GitHub:

View source code, schema definitions, and deployment configuration.

Built with Mintlify.

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Documentation Index