Sim
@DuneSim
Powered by @dune.
Realtime, multichain end-to-end developer platform. APIs and Indexing across 60+ chains.
133 Following 2.2K Followers
A DeFi power user may have positions across 10+ protocols on 5+ chains.
Without the right data layer, building a unified portfolio view means integrating each protocol separately.
Sim's DeFi Positions API returns all of it — lending, LP, yield vaults — in a single call, with USD values and per-chain aggregations included. 🗂️
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A DeFi power user may have positions across 10+ protocols on 5+ chains.
Without the right data layer, building a unified portfolio view means integrating each protocol separately.
Sim's DeFi Positions API returns all of it — lending, LP, yield vaults — in a single call, with USD values and per-chain aggregations included. 🗂️
Show more
Your users want to see their DeFi positions… all of them.
Not just token balances, actual positions. LP exposure. Lending collateral. Yield vault shares. Pending rewards.
Most wallet developers either skip DeFi positions entirely or spend months indexing individual protocols.
Sim by @dune gives you all of it in one endpoint. Across 60+ chains and 100+ protocols.
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Your users want to see their DeFi positions… all of them.
Not just token balances, actual positions. LP exposure. Lending collateral. Yield vault shares. Pending rewards.
Most wallet developers either skip DeFi positions entirely or spend months indexing individual protocols.
Sim by @dune gives you all of it in one endpoint. Across 60+ chains and 100+ protocols.
Show more
Sim API now supports @Polymarket positions 🎯
✅ Standard outcome-share positions (standard and negrisk)
✅ Live resolution tracking
✅ Per-share payout enrichment
All queryable in real-time alongside wallet DeFi positions, balances, and more.
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Sim is built for production.
Reorg-aware data. Structured responses with metadata your app can actually use.
When you're running high RPS across multiple chains, reliability isn't optional. It's the product. ⚙️
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Sim is built for production.
Reorg-aware data. Structured responses with metadata your app can actually use.
When you're running high RPS across multiple chains, reliability isn't optional. It's the product. ⚙️
Show more
First Sim API call in under 5 minutes.
1️⃣ Get your API key for free
2️⃣ Add [X-Sim-Api-Key] header
3️⃣ Hit GET /v1/evm/balances/{address}
Multichain token balances, ordered by USD value, returned in one call. 🛠️
No indexer. No infrastructure. No DevOps.
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