Skills/npm/browser

browser@1.0.233

VERIFIED· install only

Publisher claims: "TypeScript SDK for Oya, the HIPAA-compliant agentic browser: start cloud browsers, run playbooks, attach Playwright." Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry npm (MCP server)Publisher oya-ai · publishing for 63 daysInstalls 8,417Last detonated 3d ago
$claude mcp add browser -- npx -y @oya-ai/browser
WatchReport an issue

Coverage

Nothing executable in the bundle ran; the trace covers the install step only.
Tested
every file read, file written and host contacted by what ran
Not tested
use of the skill by an agent

Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (1 scenario; nothing executable in the bundle ran; the trace covers the install step only) on 2026-11-11 and scored it 85/100 (Verified). In what ran, nothing we could detect went wrong: no undeclared network egress, no credential reads, no persistent instruction writes. What it does with a real credential was not observed; the static findings and the publisher carry the rest of the score. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 0 s · 1 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
0.0sprocessscript backend runs setup only
0.0sprocessscript backend runs setup only
0.0sprocessno install scripts to re-run

Static findings

HIGH
Access to sensitive file pathsdist/index.js:72 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesconst home = node()?.env?.OYA_CONFIG_HOME || (os ? `${os.homedir()}/.oya` : null);Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
npx invocation of non-well-known packagedist/index.cjs:246 · npx invocation of non-well-known package — may execute untrusted codereturn `No API key for ${address}: ${why}. Pass { apiKey }, set OYA_API_KEY, or run \`npx @oya-ai/cli login --url ${address}\`.`;Fix: Pin versions and sources; vendor anything fetched at install time.
AST06
HIGH
Access to sensitive file pathsdist/index.cjs:216 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesvar env = (name) => globalThis.process?.env?.[name];Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsdist/index.js:184 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesvar env = (name) => globalThis.process?.env?.[name];Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsdist/index.cjs:104 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesconst home = node()?.env?.OYA_CONFIG_HOME || (os ? `${os.homedir()}/.oya` : null);Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
npx invocation of non-well-known packagedist/index.js:214 · npx invocation of non-well-known package — may execute untrusted codereturn `No API key for ${address}: ${why}. Pass { apiKey }, set OYA_API_KEY, or run \`npx @oya-ai/cli login --url ${address}\`.`;Fix: Pin versions and sources; vendor anything fetched at install time.
AST06

Cost to the agent

Instructions loaded
≈55 tok
1 file · 7 in bundle

Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.

Known vulnerabilities

No advisories in OSV for @oya-ai/browser@1.0.233 as of 3d ago. This is the package itself, not its dependencies.