lambdaclass/eth-agent

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The simplest, safest way for AI agents to use Ethereum or any EVM chain. Send, swap, and bridge stablecoins in one line of code with spending limits and human approval flows built in.

Stars: 10
Forks: 1
Open beginner issues: 0
Indexed issues: 39

Dominant language: TypeScript
License: Apache-2.0
Last GitHub push: Feb 2, 2026
Latest indexed: Sep 18, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

Open All

39 open issues indexed

Critical: Base Mainnet Liquidity Compliance Audit (PROT-99) Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

lambdaclass/eth-agent#84 · 1 comment · 1 reaction · Opened May 9, 2026
Document performance characteristics and benchmarks Open

documentation

Difficulty 4/5 3-5 days Newbie friendliness 45/100

lambdaclass/eth-agent#47 · Opened Jan 23, 2026
Create consolidated error code reference catalog Open

documentation

Difficulty 3/5 1-2 days Newbie friendliness 48/100

lambdaclass/eth-agent#46 · Opened Jan 23, 2026
Add AI/LLM integration guide with prompt engineering examples Open

documentation

Difficulty 4/5 3-5 days Newbie friendliness 35/100

lambdaclass/eth-agent#45 · Opened Jan 23, 2026
RPC batch partial failure scenarios not tested Open

medium-priority testing

Difficulty 3/5 1-2 days Newbie friendliness 48/100

lambdaclass/eth-agent#44 · Opened Jan 23, 2026
BIP-39/BIP-32 mnemonic derivation implemented but not tested Open

medium-priority testing

Difficulty 3/5 1-2 days Newbie friendliness 55/100

lambdaclass/eth-agent#43 · Opened Jan 23, 2026
flake.nix has placeholder npmDepsHash Open

code-quality low-priority

Difficulty 3/5 1-2 days Newbie friendliness 45/100

lambdaclass/eth-agent#42 · Opened Jan 23, 2026
Duplicate error handling pattern in safe wrapper methods Open

code-quality low-priority

Difficulty 3/5 1-2 days Newbie friendliness 42/100

lambdaclass/eth-agent#41 · Opened Jan 23, 2026
Magic numbers should be extracted to named constants Open

code-quality low-priority

Difficulty 3/5 1-2 days Newbie friendliness 45/100

lambdaclass/eth-agent#40 · Opened Jan 23, 2026
Stablecoin limit parsing assumes all tokens have same decimals Open

bug medium-priority

Difficulty 3/5 1-2 days Newbie friendliness 55/100

lambdaclass/eth-agent#39 · Opened Jan 23, 2026
BIP-32 key derivation modulo operation may produce invalid keys Open

bug medium-priority security

Difficulty 4/5 3-5 days Newbie friendliness 45/100

lambdaclass/eth-agent#38 · Opened Jan 23, 2026
No transaction persistence - pending txs lost on restart Open

enhancement high-priority

Difficulty 5/5 Over a week Newbie friendliness 35/100

lambdaclass/eth-agent#37 · Opened Jan 23, 2026
Address case sensitivity handled inconsistently Open

bug high-priority

Difficulty 4/5 3-5 days Newbie friendliness 38/100

lambdaclass/eth-agent#36 · Opened Jan 23, 2026
Private keys remain in memory indefinitely - no secure cleanup Open

bug critical security

Difficulty 3/5 1-2 days Newbie friendliness 48/100

lambdaclass/eth-agent#34 · Opened Jan 23, 2026
Add security considerations document Open

documentation security

Difficulty 1/5 1-3 hours Newbie friendliness 55/100

lambdaclass/eth-agent#30 · Opened Jan 23, 2026
Add migration guide from viem/ethers Open

documentation

Difficulty 3/5 1-2 days Newbie friendliness 55/100

lambdaclass/eth-agent#29 · Opened Jan 23, 2026
Smart Account tests need real bundler integration Open

testing

Difficulty 4/5 3-5 days Newbie friendliness 35/100

lambdaclass/eth-agent#28 · Opened Jan 23, 2026
Add fuzz/property testing for ABI encoding Open

testing

Difficulty 4/5 3-5 days Newbie friendliness 45/100

lambdaclass/eth-agent#27 · Opened Jan 23, 2026
E2E tests don't cover full transaction send-and-verify flow Open

testing

Difficulty 4/5 3-5 days Newbie friendliness 45/100

lambdaclass/eth-agent#26 · Opened Jan 23, 2026
PaymentWatcher should support WebSocket subscriptions Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

lambdaclass/eth-agent#25 · Opened Jan 23, 2026
Add EIP-712 typed data signing Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

lambdaclass/eth-agent#24 · Opened Jan 23, 2026
Add Multicall support for batched reads Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

lambdaclass/eth-agent#23 · Opened Jan 23, 2026
Expose transaction replacement (speed up/cancel) in AgentWallet Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 38/100

lambdaclass/eth-agent#22 · Opened Jan 23, 2026
Add WebSocket RPC support Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

lambdaclass/eth-agent#21 · Opened Jan 23, 2026
LimitsEngine state not serializable (contains Map) Open

enhancement low-priority

Difficulty 4/5 3-5 days Newbie friendliness 35/100

lambdaclass/eth-agent#20 · Opened Jan 23, 2026
Inconsistent error message casing Open

code-quality low-priority

Difficulty 4/5 3-5 days Newbie friendliness 35/100

lambdaclass/eth-agent#19 · Opened Jan 23, 2026
Missing JSDoc for public API functions Open

documentation low-priority

Difficulty 3/5 1-2 days Newbie friendliness 45/100

lambdaclass/eth-agent#18 · Opened Jan 23, 2026
Test mocks use 'any' types - loses type safety Open

code-quality low-priority testing

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

lambdaclass/eth-agent#17 · Opened Jan 23, 2026
Duplicate gas params object construction in wallet.ts Open

code-quality low-priority

Difficulty 2/5 1-3 hours Newbie friendliness 58/100

lambdaclass/eth-agent#16 · Opened Jan 23, 2026
PaymentWatcher doesn't handle chain reorgs Open

bug medium-priority

Difficulty 5/5 Over a week Newbie friendliness 35/100

lambdaclass/eth-agent#15 · Opened Jan 23, 2026
ENS name validation incomplete - doesn't follow ENSIP-15 Open

bug medium-priority

Difficulty 4/5 3-5 days Newbie friendliness 38/100

lambdaclass/eth-agent#14 · Opened Jan 23, 2026
Approval flow has no timeout - can hang indefinitely Open

bug medium-priority

Difficulty 3/5 1-2 days Newbie friendliness 45/100

lambdaclass/eth-agent#13 · Opened Jan 23, 2026
Missing input validation for stablecoin amounts Open

bug medium-priority

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

lambdaclass/eth-agent#12 · Opened Jan 23, 2026
TransactionBuilder should use 'this' return type for proper chaining Open

enhancement high-priority

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

lambdaclass/eth-agent#10 · Opened Jan 23, 2026
ABI tuple encoding not supported Open

enhancement high-priority

Difficulty 5/5 Over a week Newbie friendliness 35/100

lambdaclass/eth-agent#9 · Opened Jan 23, 2026
Batch RPC throws on first error, losing successful results Open

bug high-priority

Difficulty 5/5 Over a week Newbie friendliness 35/100

lambdaclass/eth-agent#8 · Opened Jan 23, 2026
getCapabilities returns hardcoded chainId: 1 Open

bug high-priority

Difficulty 3/5 1-2 days Newbie friendliness 52/100

lambdaclass/eth-agent#6 · Opened Jan 23, 2026
Stablecoin USD conversion assumes 1:1 peg (depeg risk) Open

critical security

Difficulty 5/5 Over a week Newbie friendliness 25/100

lambdaclass/eth-agent#5 · Opened Jan 23, 2026
RPC client retries permanent failures (DNS, auth errors) Open

bug critical

Difficulty 3/5 1-2 days Newbie friendliness 55/100

lambdaclass/eth-agent#3 · Opened Jan 23, 2026

lambdaclass/eth-agent

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