Free: Just put in your G or C addresses to get an accurate view of your DeFi Portfolio. Available via API and soon with portfolio management tools i.e. Risk Monitoring Dashboard and Exit Agent (x402 enabled).
For more than a quick read: https://credio.network/posts/introducing-octopos-defi-position-api-
Credio Network
OctoPos is launching as Stellar's first production-grade DeFi Positions API that gives wallets and applications instant access to protocol-aware positions across across Stellar DeFi ecosystem. Get lending positions, liquidity pools, vault shares, and leveraged positions through a single API call. No more building custom indexers for every protocol.