Agent skill

Pp Amazon Seller

by mvanhorn in mvanhorn/printing-press-library

Printing Press CLI for Amazon Seller. An agent skill from mvanhorn/printing-press-library.

Apache-2.0Auto-check: notesSales & Support

Install Pp Amazon Seller

skills CLI

$ npx skills add mvanhorn/printing-press-library --skill pp-amazon-seller -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI

$ gh skill install mvanhorn/printing-press-library pp-amazon-seller --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy

$ git clone --depth 1 https://github.com/mvanhorn/printing-press-library.git skills-src && mkdir -p .claude/skills && cp -r skills-src/cli-skills/pp-amazon-seller .claude/skills/pp-amazon-seller && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Paste into Claude Code

Install the "pp-amazon-seller" agent skill from https://github.com/mvanhorn/printing-press-library/tree/main/cli-skills/pp-amazon-seller into .claude/skills/pp-amazon-seller/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pp-amazon-seller", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/mvanhorn/printing-press-library/tree/main/cli-skills/pp-amazon-seller

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add mvanhorn/printing-press-library --skill pp-amazon-seller -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install mvanhorn/printing-press-library pp-amazon-seller --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/mvanhorn/printing-press-library.git skills-src && mkdir -p .agents/skills && cp -r skills-src/cli-skills/pp-amazon-seller .agents/skills/pp-amazon-seller && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "pp-amazon-seller" agent skill from https://github.com/mvanhorn/printing-press-library/tree/main/cli-skills/pp-amazon-seller into .agents/skills/pp-amazon-seller/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pp-amazon-seller", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add mvanhorn/printing-press-library --skill pp-amazon-seller -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install mvanhorn/printing-press-library pp-amazon-seller --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/mvanhorn/printing-press-library.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/cli-skills/pp-amazon-seller .cursor/skills/pp-amazon-seller && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "pp-amazon-seller" agent skill from https://github.com/mvanhorn/printing-press-library/tree/main/cli-skills/pp-amazon-seller into .cursor/skills/pp-amazon-seller/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pp-amazon-seller", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/mvanhorn/printing-press-library.git --path cli-skills/pp-amazon-seller

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add mvanhorn/printing-press-library --skill pp-amazon-seller -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install mvanhorn/printing-press-library pp-amazon-seller --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/mvanhorn/printing-press-library.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/cli-skills/pp-amazon-seller .gemini/skills/pp-amazon-seller && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "pp-amazon-seller" agent skill from https://github.com/mvanhorn/printing-press-library/tree/main/cli-skills/pp-amazon-seller into .gemini/skills/pp-amazon-seller/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pp-amazon-seller", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install mvanhorn/printing-press-library pp-amazon-seller

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add mvanhorn/printing-press-library --skill pp-amazon-seller -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/mvanhorn/printing-press-library.git skills-src && mkdir -p .github/skills && cp -r skills-src/cli-skills/pp-amazon-seller .github/skills/pp-amazon-seller && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "pp-amazon-seller" agent skill from https://github.com/mvanhorn/printing-press-library/tree/main/cli-skills/pp-amazon-seller into .github/skills/pp-amazon-seller/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pp-amazon-seller", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add mvanhorn/printing-press-library --skill pp-amazon-seller -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install mvanhorn/printing-press-library pp-amazon-seller --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/mvanhorn/printing-press-library.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/cli-skills/pp-amazon-seller .opencode/skills/pp-amazon-seller && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "pp-amazon-seller" agent skill from https://github.com/mvanhorn/printing-press-library/tree/main/cli-skills/pp-amazon-seller into .opencode/skills/pp-amazon-seller/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "pp-amazon-seller", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: pp-amazon-seller
GitHub stars: 2.1k
Token cost: ~4k tokens
SKILL.md length: 1,607 words
Files: 1
Skills in repo: 506
Repo updated: Oct 9, 2026
First seen: Oct 7, 2026
Licence: Apache-2.0

At a glance

Printing Press CLI for Amazon Seller. An agent skill from mvanhorn/printing-press-library.

Works in 3 steps: Install via the Printing Press… → Verify: amazon-seller-pp-cli --version → Ensure the reported install directory is…
Tasks that involve E-commerce operations
SKILL.md covers Prerequisites: Install the CLI, Command Reference, Auth Setup and Agent Mode, plus 7 more sections
Calls go, claude and npx; needs SP_API_LWA_CLIENT_SECRET and SP_API_REFRESH_TOKEN

What it does

Pp Amazon Seller is an agent skill from mvanhorn/printing-press-library. Printing Press CLI for Amazon Seller. Read FBA inventory, orders, sales reports, listings, and catalog data for an Amazon seller account.

Its SKILL.md is about 4k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Sales & Support, covering E-commerce operations. The repository describes itself as: Official library of CLIs generated by the CLI Printing Press. Endorsed, tested, and community-contributed. The licence is Apache-2.0.

When your agent uses it

Tasks that involve E-commerce operations

Example prompts

“/pp-amazon-seller”

Requirements

Node.js
A credential in SP_API_LWA_CLIENT_SECRET
A credential in SP_API_REFRESH_TOKEN
Pre-approved tools (allowed-tools): Read, Bash

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

Install via the Printing Press installer. It defaults binaries to $HOME/.local/bin on macOS/Linux and…
Verify: amazon-seller-pp-cli --version
Ensure the reported install directory is on $PATH for the agent/runtime that will invoke this skill.

What it can do on your machine

Read from SKILL.md and the folder at commit d9a1696. It shows what the files ask for, not the result of running them.

Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
- Read
- Bash
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
- go
- claude
- npx
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use npx, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names these keys or tokens, usually read from environment variables:
- SP_API_LWA_CLIENT_SECRET
- SP_API_REFRESH_TOKEN
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Pp Amazon Seller loads about 4k tokens when it runs. Until then it costs about 39 tokens; SKILL.md has 1,607 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~39
When it runs · the whole SKILL.md, loaded when a task matches: ~4k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
```
allowed-tools: Read, Bash
```

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from mvanhorn/printing-press-library at commit d9a1696, republished under its Apache-2.0 licence (© mvanhorn). 1,607 words, ~4,024 tokens.

Download SKILL.mdSave it as .claude/skills/pp-amazon-seller/SKILL.md (or your agent's skills folder).

name: pp-amazon-seller
description: Printing Press CLI for Amazon Seller. Read FBA inventory, orders, sales reports, listings, and catalog data for an Amazon seller account.
allowed-tools: Read, Bash
author: Cathryn Lavery
license: Apache-2.0
argument-hint: <command> [args] | install cli|mcp

<!-- GENERATED FILE — DO NOT EDIT.
     This file is a verbatim mirror of library/commerce/amazon-seller/SKILL.md,
     regenerated post-merge by tools/generate-skills/. Hand-edits here are
     silently overwritten on the next regen. Edit the library/ source instead.
     See the repository agent guide, section "Generated artifacts: registry.json, cli-skills/". -->

Amazon Seller — Printing Press CLI

Prerequisites: Install the CLI

This skill drives the amazon-seller-pp-cli binary. You must verify the CLI is installed before invoking any command from this skill. If it is missing, install it first:

Install via the Printing Press installer. It defaults binaries to $HOME/.local/bin on macOS/Linux and %LOCALAPPDATA%\Programs\PrintingPress\bin on Windows:
bash
```
npx -y @mvanhorn/printing-press-library install amazon-seller --cli-only
```
Verify: amazon-seller-pp-cli --version
Ensure the reported install directory is on $PATH for the agent/runtime that will invoke this skill.

If the npx install fails (no Node, offline, etc.), fall back to a direct Go install (requires Go 1.26.6 or newer):

bash

go install github.com/mvanhorn/printing-press-library/library/commerce/amazon-seller/cmd/amazon-seller-pp-cli@latest

If --version reports "command not found" after install, the runtime cannot see the binary directory on $PATH. Do not proceed with skill commands until verification succeeds.

Command Reference

catalog — Read Catalog Items API item data.

amazon-seller-pp-cli catalog get — Get one catalog item by ASIN.
amazon-seller-pp-cli catalog search — Search catalog items. Provide marketplaceIds plus one valid search mode such as keywords or identifiers with...

fba-inventory — Inspect Fulfillment by Amazon inventory summaries.

amazon-seller-pp-cli fba-inventory — List FBA inventory summaries. For North America marketplace-level inventory, pass granularityType=Marketplace,...

listings — Read Listings Items API data for seller SKUs.

amazon-seller-pp-cli listings get — Get one listing item by seller ID and SKU.
amazon-seller-pp-cli listings search — Search listing items for a seller.

orders — Search and inspect Orders API v2026-01-01 order records.

amazon-seller-pp-cli orders get — Get one Orders API v2026-01-01 order.
amazon-seller-pp-cli orders search — Search orders. Provide exactly one of createdAfter or lastUpdatedAfter; Amazon returns 400 for invalid combinations.

reports — Create reports, poll report status, and inspect report document metadata.

amazon-seller-pp-cli reports create — Create a report request. Prefer --stdin for JSON bodies so marketplaceIds remains a JSON array and reportOptions...
amazon-seller-pp-cli reports document — Get report document metadata and the presigned download URL. This command does not download or open the document.
amazon-seller-pp-cli reports get — Get one report by report ID. This is the manual polling endpoint for report processing status.
amazon-seller-pp-cli reports list — List reports. If nextToken is set, Amazon requires it to be the only query parameter; pass no other filters with...

inbound-plans — Create and manage Fulfillment Inbound v2024-03-20 inbound plans.

amazon-seller-pp-cli inbound-plans create --marketplace-id ATVPDKIKX0DER --source-address address.json --items items.csv --name "June FBA" — Preview a createInboundPlan body from CSV/JSON input. Write command: pass --yes to send, --dry-run to render the HTTP request, and --wait to poll the returned operation.
amazon-seller-pp-cli inbound-plans create --stdin — Read Amazon's exact createInboundPlan JSON request body from stdin. Write command: pass --yes to send.
amazon-seller-pp-cli inbound-plans status --operation-id <operationId> --wait — Poll getInboundOperationStatus for asynchronous Fulfillment Inbound POST/PUT operations.
amazon-seller-pp-cli inbound-plans get <inboundPlanId> — Get one inbound plan.
amazon-seller-pp-cli inbound-plans list --status ACTIVE --page-size 10 — List inbound plans.
amazon-seller-pp-cli inbound-plans cancel <inboundPlanId> --yes — Cancel an inbound plan. Write command: requires --yes unless --dry-run is set.
amazon-seller-pp-cli inbound-plans packing generate --inbound-plan-id <id> — Generate packing options. Write command: use --dry-run for request preview.
amazon-seller-pp-cli inbound-plans packing list --inbound-plan-id <id> — List packing options.
amazon-seller-pp-cli inbound-plans packing confirm --inbound-plan-id <id> --option-id <packingOptionId> --yes — Confirm a packing option. Write command: requires --yes unless --dry-run is set.
amazon-seller-pp-cli inbound-plans packing set --inbound-plan-id <id> --body cartons.json --yes — Set carton-level packing information. Write command: requires --yes unless --dry-run is set.
amazon-seller-pp-cli inbound-plans placement generate --inbound-plan-id <id> --body placement.json — Generate placement options, optionally with customPlacement JSON. Write command: pass --yes when providing a body to send instead of previewing.
amazon-seller-pp-cli inbound-plans placement list --inbound-plan-id <id> — List placement options.
amazon-seller-pp-cli inbound-plans placement confirm --inbound-plan-id <id> --option-id <placementOptionId> --yes — Confirm a placement option. Write command: requires --yes unless --dry-run is set.
amazon-seller-pp-cli inbound-plans transportation generate --inbound-plan-id <id> --body transportation.json — Generate transportation options from placement/shipment JSON. Write command: pass --yes when providing a body to send instead of previewing.
amazon-seller-pp-cli inbound-plans transportation list --inbound-plan-id <id> --placement-option-id <placementOptionId> — List transportation options.
amazon-seller-pp-cli inbound-plans transportation confirm --inbound-plan-id <id> --body selections.json --yes — Confirm transportation selections. Write command: requires --yes unless --dry-run is set.

For CSV item input, use columns msku,quantity,prepOwner,labelOwner,expiration,manufacturingLotCode. For the US marketplace ATVPDKIKX0DER, the CLI warns when prepOwner=AMAZON or labelOwner=AMAZON, because Amazon says US FBA prep and item label services are no longer available starting January 1, 2026.

profitability — Compute estimated SKU profitability from Amazon reports.

amazon-seller-pp-cli profitability sku-pnl --marketplace-id ATVPDKIKX0DER --days 30 — Estimate per-SKU revenue, fees, storage cost, margin, and profit.
amazon-seller-pp-cli profitability fee-breakdown --marketplace-id ATVPDKIKX0DER — Show itemized estimated referral, FBA, closing, and total fee percentages.
amazon-seller-pp-cli profitability settlement-reconciliation --marketplace-id ATVPDKIKX0DER --days 90 — Compare order revenue to completed settlement rows and flag discrepancies.
amazon-seller-pp-cli profitability reimbursements --marketplace-id ATVPDKIKX0DER --days 90 — Aggregate reimbursements by SKU and reason.

inventory-intel — Compute FBA inventory health, restock, aging, and fulfillment recommendations.

amazon-seller-pp-cli inventory-intel health-score --marketplace-id ATVPDKIKX0DER — Score inventory health per SKU.
amazon-seller-pp-cli inventory-intel restock --marketplace-id ATVPDKIKX0DER --lead-time-days 14 — Estimate stockout timing and reorder quantities.
amazon-seller-pp-cli inventory-intel stranded --marketplace-id ATVPDKIKX0DER — Surface stranded inventory rows and recommended actions.
amazon-seller-pp-cli inventory-intel aging --marketplace-id ATVPDKIKX0DER --warn-days 150 — Forecast long-term storage fee risk.
amazon-seller-pp-cli inventory-intel fba-vs-fbm --marketplace-id ATVPDKIKX0DER --estimated-shipping-cost 5 — Compare estimated FBA vs FBM per-unit profit.

sales-intel — Compute sales, traffic, conversion, velocity, and returns analytics.

amazon-seller-pp-cli sales-intel dashboard --marketplace-id ATVPDKIKX0DER --days 30 --group-by date — Summarize Sales and Traffic report metrics.
amazon-seller-pp-cli sales-intel velocity --marketplace-id ATVPDKIKX0DER --days 60 — Detect SKU velocity trends and anomalies.
amazon-seller-pp-cli sales-intel returns --marketplace-id ATVPDKIKX0DER --days 30 — Analyze return rate, reasons, and customer comments.
amazon-seller-pp-cli sales-intel conversion-funnel --marketplace-id ATVPDKIKX0DER --days 30 — Diagnose traffic, buy-box, and conversion bottlenecks.

brand-analytics — Compute Brand Registry search-term and basket insights.

amazon-seller-pp-cli brand-analytics search-terms --marketplace-id ATVPDKIKX0DER --period WEEK — Show search terms where tracked ASINs appear in top click positions.
amazon-seller-pp-cli brand-analytics market-basket --marketplace-id ATVPDKIKX0DER --period WEEK — Show products frequently purchased together with your ASINs.

listing-intel — Audit listing defects and completeness from reports plus local listing data.

amazon-seller-pp-cli listing-intel health-audit --marketplace-id ATVPDKIKX0DER — Aggregate listing defect alerts and suppression signals.
amazon-seller-pp-cli listing-intel catalog-completeness --marketplace-id ATVPDKIKX0DER --seller-id <seller> — Score image, bullet, title, and A+ content completeness from local listing records.

account-health — Summarize account-level listing, inventory, returns, and reimbursement health.

amazon-seller-pp-cli account-health dashboard --marketplace-id ATVPDKIKX0DER — Produce one dashboard with suppressed listings, stranded units, return rate, reimbursements, defect counts, and inventory grade summary.

sellers — Verify seller authorization and list marketplace participations.

amazon-seller-pp-cli sellers — List marketplace participations for the authorized seller account.

Show full SKILL.md (622 more words)Show less

Finding the right command

When you know what you want to do but not which command does it, ask the CLI directly:

bash

amazon-seller-pp-cli which "<capability in your own words>"

which resolves a natural-language capability query to the best matching command from this CLI's curated feature index. Exit code 0 means at least one match; exit code 2 means no confident match — fall back to --help or use a narrower query.

Auth Setup

Self-authorize your private application in the provider console, export the OAuth client ID, OAuth client secret, and refresh token, then run doctor:

bash

export SP_API_LWA_CLIENT_ID="<client-id>"
export SP_API_LWA_CLIENT_SECRET="<client-secret>"
export SP_API_REFRESH_TOKEN="<refresh-token>"
amazon-seller-pp-cli doctor

The CLI exchanges the refresh token for an access token on first live use and caches the access token locally.

Run amazon-seller-pp-cli doctor to verify setup.

Agent Mode

Add --agent to any command. Expands to: --json --compact --no-input --no-color --yes.

Pipeable — JSON on stdout, errors on stderr
Filterable — --select keeps a subset of fields. Dotted paths descend into nested structures; arrays traverse element-wise. Critical for keeping context small on verbose APIs:
bash
```
amazon-seller-pp-cli catalog get <asin> --marketplace-ids ATVPDKIKX0DER --agent --select asin,attributes,summaries
```
Previewable — --dry-run shows the request without sending
Offline-friendly — sync/search commands can use the local SQLite store when available
Non-interactive — never prompts, every input is a flag
Explicit retries — use --idempotent only when an already-existing create should count as success

Response envelope

Commands that read from the local store or the API wrap output in a provenance envelope:

json

{
  "meta": {"source": "live" | "local", "synced_at": "...", "reason": "..."},
  "results": <data>
}

Parse .results for data and .meta.source to know whether it's live or local. A human-readable N results (live) summary is printed to stderr only when stdout is a terminal — piped/agent consumers get pure JSON on stdout.

Agent Feedback

When you (or the agent) notice something off about this CLI, record it:

amazon-seller-pp-cli feedback "the --since flag is inclusive but docs say exclusive"
amazon-seller-pp-cli feedback --stdin < notes.txt
amazon-seller-pp-cli feedback list --json --limit 10

Entries are stored locally at ~/.amazon-seller-pp-cli/feedback.jsonl. They are never POSTed unless AMAZON_SELLER_FEEDBACK_ENDPOINT is set AND either --send is passed or AMAZON_SELLER_FEEDBACK_AUTO_SEND=true. Default behavior is local-only.

Write what surprised you, not a bug report. Short, specific, one line: that is the part that compounds.

Output Delivery

Every command accepts --deliver <sink>. The output goes to the named sink in addition to (or instead of) stdout, so agents can route command results without hand-piping. Three sinks are supported:

Sink	Effect
`stdout`	Default; write to stdout only
`file:<path>`	Atomically write output to `<path>` (tmp + rename)
`webhook:<url>`	POST the output body to the URL (`application/json` or `application/x-ndjson` when `--compact`)

Unknown schemes are refused with a structured error naming the supported set. Webhook failures return non-zero and log the URL + HTTP status on stderr.

Named Profiles

A profile is a saved set of flag values, reused across invocations. Use it when a scheduled agent calls the same command every run with the same configuration - HeyGen's "Beacon" pattern.

amazon-seller-pp-cli profile save briefing --json
amazon-seller-pp-cli --profile briefing sellers marketplaces
amazon-seller-pp-cli profile list --json
amazon-seller-pp-cli profile show briefing
amazon-seller-pp-cli profile delete briefing --yes

Explicit flags always win over profile values; profile values win over defaults. agent-context lists all available profiles under available_profiles so introspecting agents discover them at runtime.

Exit Codes

Code	Meaning
0	Success
2	Usage error (wrong arguments)
3	Resource not found
4	Authentication required
5	API error (upstream issue)
7	Rate limited (wait and retry)
10	Config error

Argument Parsing

Parse $ARGUMENTS:

Empty, help, or --help → show amazon-seller-pp-cli --help output
Starts with install → ends with mcp → MCP installation; otherwise → see Prerequisites above
Anything else → Direct Use (execute as CLI command with --agent)

MCP Server Installation

Install the MCP server:

bash

go install github.com/mvanhorn/printing-press-library/library/commerce/amazon-seller/cmd/amazon-seller-pp-mcp@latest

bash

claude mcp add amazon-seller-pp-mcp -- amazon-seller-pp-mcp

Verify: claude mcp list

Direct Use

Check if installed: which amazon-seller-pp-cli If not found, offer to install (see Prerequisites at the top of this skill).
Match the user query to the best command from the Unique Capabilities and Command Reference above.

Execute with the --agent flag:

bash

amazon-seller-pp-cli <command> [subcommand] [args] --agent

If ambiguous, drill into subcommand help: amazon-seller-pp-cli <command> --help.

Files

Just SKILL.md in cli-skills/pp-amazon-seller of mvanhorn/printing-press-library.

Open the folder on GitHubat commit d9a1696

Compare with similar skills

Pp Amazon Seller next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Pp Amazon Seller compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Pp Amazon Seller this skillmvanhorn/printing-press-library	2.1k	—	~4k	Automated safety check: Notes	Apache-2.0	yesterday
Amazon Buy Box Monitorbrowser-act/skills	6.1k	1 repos	~1.6k	Automated safety check: Pass	MIT	1 mo ago
Tourmind Bookingtourmind-com/Tourmind-Booking-Skills	1.8k	—	~13k	Automated safety check: Pass	MIT	yesterday
Ecommerce Image Suitewzj177/ecommerce-image-suite	449	—	~10k	Automated safety check: Pass	Apache-2.0	1 mo ago
Zach Feature Demand Validatorzach22-1999/amazon-skills	209	1 repos	~2.3k	Automated safety check: Notes	MIT	1 mo ago
Caramel CouponsDevinoSolutions/caramel	141	—	~1.1k	Automated safety check: Pass	AGPL-3.0	today

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Amazon Buy Box Monitor
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Sales & SupportAuto-check passed
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MUST USE for any hotel or accommodation intent in any language, including hotel search, hotel recommendations, nearby accommodation, hostels, guesthouses, resorts, where-to-stay questions, room…
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Zach Feature Demand Validator
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209 GitHub starsUsed in 1 repo~2.3k tokens
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Zach Sif Cvr Threshold Analyzer
zach22-1999/amazon-skills
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209 GitHub starsUsed in 1 repo~982 tokens
Sales & SupportAuto-check: notes

Questions about Pp Amazon Seller

What does Pp Amazon Seller do?

Printing Press CLI for Amazon Seller. An agent skill from mvanhorn/printing-press-library. Pp Amazon Seller is an agent skill from mvanhorn/printing-press-library. Printing Press CLI for Amazon Seller.

When should I use Pp Amazon Seller?

Pp Amazon Seller fits situations like: tasks that involve E-commerce operations.

How do I install Pp Amazon Seller in Claude Code?

Run `npx skills add mvanhorn/printing-press-library --skill pp-amazon-seller -a claude-code`. Or copy the skill folder (cli-skills/pp-amazon-seller in mvanhorn/printing-press-library) into .claude/skills/pp-amazon-seller in your project. Claude Code loads it when a task matches its description.

How do I install Pp Amazon Seller in Codex?

Run `npx skills add mvanhorn/printing-press-library --skill pp-amazon-seller -a codex`. Or copy the skill folder (cli-skills/pp-amazon-seller in mvanhorn/printing-press-library) into .agents/skills/pp-amazon-seller in your project. Codex loads it when a task matches its description.

Can I use Pp Amazon Seller in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add mvanhorn/printing-press-library --skill pp-amazon-seller -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/pp-amazon-seller, .gemini/skills/pp-amazon-seller, .github/skills/pp-amazon-seller and .opencode/skills/pp-amazon-seller in your project.

What does Pp Amazon Seller need to run?

Going by SKILL.md and its folder, Pp Amazon Seller needs the command-line tools its instructions call (go, claude and npx) and credentials named SP_API_LWA_CLIENT_SECRET and SP_API_REFRESH_TOKEN. Our summary lists: Node.js; A credential in SP_API_LWA_CLIENT_SECRET; A credential in SP_API_REFRESH_TOKEN. Its frontmatter pre-approves these tools: Read, Bash.

Does Pp Amazon Seller access the network?

SKILL.md contains no URLs. Its commands use npx, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Pp Amazon Seller safe to install?

Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Pp Amazon Seller use?

Pp Amazon Seller is published under the Apache-2.0 licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Pp Amazon Seller use?

About 4k tokens (SKILL.md is roughly 16k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Pp Amazon Seller?

Skills that share tags, products or a category with Pp Amazon Seller: Amazon Buy Box Monitor (browser-act/skills, 6.1k stars), Tourmind Booking (tourmind-com/Tourmind-Booking-Skills, 1.8k stars), Ecommerce Image Suite (wzj177/ecommerce-image-suite, 449 stars) and Zach Feature Demand Validator (zach22-1999/amazon-skills, 209 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Pp Amazon Seller?

mvanhorn (a GitHub user) maintains it in mvanhorn/printing-press-library, which has 2,056 GitHub stars. The repository holds 506 skills in this directory. The repository was last updated on October 9, 2026.

Source: mvanhorn/printing-press-library on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.

Install Pp Amazon Seller

Facts

At a glance

What it does

When your agent uses it

Example prompts

Requirements

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Amazon Seller — Printing Press CLI

Prerequisites: Install the CLI

Command Reference

Finding the right command

Auth Setup

Agent Mode

Response envelope

Agent Feedback

Output Delivery

Named Profiles

Exit Codes

Argument Parsing

MCP Server Installation

Direct Use

Files

Compare with similar skills

Similar skills

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Questions about Pp Amazon Seller