solana-dev
solana-foundation
Build Solana apps with safer transaction flows.
Blockchain development
Blockchain & web3 skills for AI agents
Software for public chains, from the contracts to the apps around them. Most Skills write and test Solana programs and Ethereum contracts, some against a copy of mainnet state; others read chain data, follow wallets, manage DeFi positions and add wallet sign-in to an app.
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Most installed
63 Skills
Showing Skills in Blockchain & web3.- 64k
12.2kokx-dapp-discovery
okx
Find the right plugin for your crypto task.
DeFi routing
10.3kweb3-testing
wshobsonTest smart contracts against real mainnet state.
Smart contract testing
+1- 10k
defi-protocol-templates
wshobsonBuild DeFi smart contracts from ready templates.
Smart contract development
- 9.8k
okx-guide
okx
Find your way into Onchain OS and OKX.AI.
Onchain onboarding
OO+1 - 9.8k
nft-standards
wshobsonBuild NFT contracts with on-chain metadata.
Smart contract development
- 9.1k
okx-defi
okx
Find DeFi yields and manage your positions.
DeFi investing
8.7kemblem-defi-yield
emblemcompany
Find DeFi yields and enter liquid staking.
DeFi investing
NA+1
5.1kguidelines-advisor
trailofbits
A prioritized review of your smart contracts.
Smart contract development
+1
2.1kswap-integration
uniswap
Add Uniswap token swaps to your application.
DeFi development
2kseeker-connect
solana-mobile
Connect your app to the Seeker phone's wallet.
Wallet integration
SC
2kturbo-builder
goldsky-io
Stream blockchain data into your own database.
Blockchain data engineering
- 2k
datasets
goldsky-io
Find the right Goldsky blockchain dataset.
Blockchain analytics
- 2k
turbo-transforms
goldsky-io
Turn blockchain events into usable pipeline data.
Blockchain data engineering
- 1.9k
compose
goldsky-io
Build apps that turn live data into onchain actions.
Blockchain automation
+1 - 1.9k
edge
goldsky-io
Set up and fix Goldsky Edge blockchain access.
Blockchain infrastructure
GE - 1.9k
subgraph-builder
goldsky-io
Hosted GraphQL APIs for your onchain data.
Blockchain development
- 1.9k
subgraph-migrate
goldsky-io
Move your subgraph to Goldsky without code changes.
Blockchain data migration
- 1.9k
onchain-automation
goldsky-io
Build apps that act on confirmed blockchain events.
Blockchain automation
1.7kokx
starchild-ai-agent
Find the right route for your on-chain tasks.
On-chain finance
+1- 1.6k
viem-integration
uniswap
Build blockchain reads and transactions with viem.
Blockchain development
1.4kalchemy-api
alchemyplatform
Build blockchain apps with Alchemy API keys.
Blockchain development
1.2kblockchain-developer
sickn33
Build blockchain apps with security at the core.
Blockchain development
1.1kdune
duneanalytics
Turn blockchain data into Dune dashboards.
Blockchain analytics
Only if you give it a wallet or key that can sign. Skills that send transactions ask for that access explicitly; most development Skills work against test networks or local copies of a chain.
A contract that passes on an empty test chain can still fail against real balances and real contracts it calls. Running it against a copy of mainnet catches those cases before the contract is deployed and can no longer be changed easily.
Under Finance & investing, with the other trading and market-analysis Skills. This category keeps the Skills that build on or operate chains themselves.