Learn-skills.dev impersonator-dapp-devtools

Points to Impersonator (EVM) and Impersonator Solana—open-source tools to connect to dApps via WalletConnect (and related flows) while presenting an arbitrary address for UI exploration without holding that address’s keys. Use when the user names impersonator.xyz, solana.impersonator.xyz, or the GitHub repos for local dev—not for phishing, identity fraud, or circumventing dApp or legal controls.

install

source · Clone the upstream repo

git clone https://github.com/NeverSight/learn-skills.dev

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/NeverSight/learn-skills.dev "$T" && mkdir -p ~/.claude/skills && cp -r "$T/data/skills-md/agentic-reserve/blockint-skills/impersonator-dapp-devtools" ~/.claude/skills/neversight-learn-skills-dev-impersonator-dapp-devtools && rm -rf "$T"

manifest: data/skills-md/agentic-reserve/blockint-skills/impersonator-dapp-devtools/SKILL.md

source content

Impersonator — read-only address presentation for dApp testing

Reference skill. This bundle does not ship Impersonator; use upstream docs for install, env vars, and exact scripts.

Chain	Repository	Public site (per upstream)
Ethereum / EVM	impersonator-eth/impersonator	impersonator.xyz
Solana	impersonator-eth/impersonator-solana	solana.impersonator.xyz

Stack (typical): TypeScript / Next.js-style apps—see each repo’s

package.json

and README for yarn, pnpm, or npm (lockfiles may differ by repo).

What it is for (legitimate)

Developer / QA: See how a dApp renders balances, positions, or screens as if a given address were connected—without controlling that address.
Upstream EVM README states users cannot transact in the obvious way because no private keys are used for the impersonated address (confirm current behavior in the app you run).

Local setup (follow upstream)

The EVM repo documents steps such as install dependencies and start a dev server—copy commands from the current README on your branch (examples in the wild include

yarn install

yarn start

yarn build

; your repo may prefer

pnpm

Env: check
```
.env.sample
```
/
```
.example.env.local
```
in the repo you clone—never commit secrets.

How to combine with blockint

Task	Skill
Solana tracing / evidence from chain data	solana-tracing-specialist
EVM contract and DeFi review	evm-solidity-defi-triage-agent
Ethics and lawful investigation posture	crypto-investigation-compliance
Production wallet connect patterns (Solana stack pointers)	solana-onchain-intelligence-resources

Guardrails (strict)

No phishing or social engineering — do not use Impersonator to mislead people into believing you control another party’s wallet or to harvest credentials.
No fraud or ToS abuse — obey dApp terms, WalletConnect / wallet policies, and applicable law; “read-only UI” does not make misuse acceptable.
Not a KYC/AML bypass — this is not a technique to evade sanctions, identity, or compliance controls.
Investigations: Viewing a public UI as address X may be fine for technical understanding; attribution and reporting still require evidence from chain data and lawful process—see on-chain-investigator-agent.

Goal: a discoverable, ethics-forward pointer to Impersonator (EVM) and Impersonator Solana for dApp testing contexts inside blockint.