# DApp Development

- [Faucet](/tool/tools/faucet.md)
- [Random Number Generator](/tool/tools/random-number-generator.md)
- [Oracles](/tool/tools/oracles.md)
- [Referral Library](/tool/tools/referral-library.md)
- [TTSwap Resources](/tool/tools/ttswap-resources.md)
- [Wrapped TT Addresses](/tool/tools/wtt.md)
- [Multicall](/tool/tools/multicall.md)
- [Subgraph](/tool/tools/subgraph.md)
- [Auth Service](/tool/tools/auth-service.md): ThunderCore adopts MPC (Multi-Party Computation)-based threshold signatures from Particle Network.
- [Wallet Service](/tool/tools/wallet-service.md): You can easily plugging the wallet service into your dApp or wallet by Particle Wallet.
- [Node Service](/tool/tools/node-service.md): Simplify scaling and powering your blockchain apps.