Grades are a hygiene check, not a security guarantee.

Claude Code, Plugin

Shopsavvy Claude Plugin

Shopping research and price comparison from ShopSavvy (30M+ products, prices from tens of thousands of retailers, price history back to 2011, dense from 2019), plus Data API skills for developers: competitor price reports, price-history exports and retailer coverage checks.

Compatibility: Not stated.

Grade B

Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

SECRETS_PATH_DOTENV NETWORK_NAMED_HOST

Why this grade

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    skills/shopsavvy-data-api/SKILL.md, line 83 | `ERR_AUTH_INVALID` | 401 | Key is not `ss_live_` + 32 chars: check for a missing `Bearer `, stray quotes or whitespace from a .env file, or a truncated copy. |

  • NETWORK_NAMED_HOST Note

    Calls a fixed host that the description names.

    skills/competitor-price-report/SKILL.md, line 32 curl -s "https://api.shopsavvy.com/v1/products/offers?ids=$(paste -sd, chunk.txt)" \

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Pass

    No shell or command execution found, and no extra permission was declared.

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Note

    can reach api.shopsavvy.com.

    NETWORK_NAMED_HOST

    skills/competitor-price-report/SKILL.md, line 32

    curl -s "https://api.shopsavvy.com/v1/products/offers?ids=$(paste -sd, chunk.txt)" \

    skills/price-history-export/SKILL.md, line 43

    curl -s "https://api.shopsavvy.com/v1/products/offers/history?ids=$IDS&start=$START&end=$END${RETAILER:+&retailer=$RETAILER}" \

    skills/shopsavvy-data-api/SKILL.md, line 107

    curl -s "https://api.shopsavvy.com/v1/products/offers?ids=611247373064" \

    Show more

    skills/shopsavvy-data-api/SKILL.md, line 111

    curl -s "https://api.shopsavvy.com/v1/products/offers/history?ids=611247373064&retailer=amazon.com&start=2026-07-01&end=2026-09-28" \

    skills/shopsavvy-data-api/SKILL.md, line 115

    curl -s "https://api.shopsavvy.com/v1/usage" -H "Authorization: Bearer $SHOPSAVVY_API_KEY"

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    skills/shopsavvy-data-api/SKILL.md, line 83

    | `ERR_AUTH_INVALID` | 401 | Key is not `ss_live_` + 32 chars: check for a missing `Bearer `, stray quotes or whitespace from a .env file, or a truncated copy. |

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit eb7165225981. can reach api.shopsavvy.com. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: eb7165225981e6f57c0d1bedaf62d55873b2bd2f

This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.

Read how this letter is chosen