Sepolia Testnet Deployment Skill
Facilitates deploying Groth16 verifier contracts on Sepolia testnet, including batch submission and on-chain verification.
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Security score
The Sepolia Testnet Deployment Skill skill was audited on Mar 4, 2026 and we found 11 security issues across 3 threat categories. Review the findings below before installing.
Categories Tested
Security Issues
medium line 208
Access to .env file
SourceSKILL.md
| 208 | - **`.gitignore`**: Ensure `.env` and credential files are excluded from version control |
medium line 84
Hex-encoded characters
SourceSKILL.md
| 84 | USER = b"\xde\xad" + b"\x00" * 18 |
medium line 171
Hex-encoded characters
SourceSKILL.md
| 171 | ALICE = b"\x01" * 20 |
medium line 172
Hex-encoded characters
SourceSKILL.md
| 172 | BOB = b"\x02" * 20 |
low line 27
External URL reference
SourceSKILL.md
| 27 | export SEPOLIA_RPC_URL="https://ethereum-sepolia-rpc.publicnode.com" |
low line 34
External URL reference
SourceSKILL.md
| 34 | | PublicNode | `https://ethereum-sepolia-rpc.publicnode.com` | |
low line 35
External URL reference
SourceSKILL.md
| 35 | | 1RPC | `https://1rpc.io/sepolia` | |
low line 38
External URL reference
SourceSKILL.md
| 38 | - Google Cloud Faucet: https://cloud.google.com/application/web3/faucet/ethereum/sepolia |
low line 52
External URL reference
SourceSKILL.md
| 52 | RPC_URL = os.environ.get("SEPOLIA_RPC_URL", "https://1rpc.io/sepolia") |
low line 197
External URL reference
SourceSKILL.md
| 197 | print(f"Verifier: https://sepolia.etherscan.io/address/0x{verifier_addr.hex()}") |
low line 200
External URL reference
SourceSKILL.md
| 200 | print(f"TX: https://sepolia.etherscan.io/tx/0x{receipt.l1_tx_hash.hex()}") |
Scanned on Mar 4, 2026
View Security DashboardInstall this skill with one command
/learn @tokamak-network/sepolia-deploy