Connect your agentPick where it runs. mttr hands it the fixes, worth the most first.

Everything about agents on mttr

Claude CodeIn the terminal

Run this once, from any folder. Claude Code keeps it for every project.

Terminal

claude mcp add --transport http mttr https://mttr.si/mcp \
  --header "Authorization: Bearer $MTTR_KEY"

Every mttr skill, in one line, from the top of your site’s repository.

Terminal

npx skills add subinternal/mttr

Or only the mttr skill, into .claude/skills/mttr, with nothing to install first.

Terminal

mkdir -p .claude/skills/mttr/references \
  && curl -fsSL https://mttr.si/skills/mttr/SKILL.md -o .claude/skills/mttr/SKILL.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/tools.md -o .claude/skills/mttr/references/tools.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/workflows.md -o .claude/skills/mttr/references/workflows.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/reading-the-brief.md -o .claude/skills/mttr/references/reading-the-brief.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/confirming.md -o .claude/skills/mttr/references/confirming.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/shipping.md -o .claude/skills/mttr/references/shipping.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/troubleshooting.md -o .claude/skills/mttr/references/troubleshooting.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/after-a-rescan.md -o .claude/skills/mttr/references/after-a-rescan.md

All skills, and what each one does

CodexIn the terminal

Add this to Codex’s settings. It reads the key from your shell when it starts.

~/.codex/config.toml

[mcp_servers.mttr]
url = "https://mttr.si/mcp"
bearer_token_env_var = "MTTR_KEY"

Every mttr skill, in one line, from the top of your site’s repository.

Terminal

npx skills add subinternal/mttr

Or only the mttr skill, into .agents/skills/mttr, with nothing to install first.

Terminal

mkdir -p .agents/skills/mttr/references \
  && curl -fsSL https://mttr.si/skills/mttr/SKILL.md -o .agents/skills/mttr/SKILL.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/tools.md -o .agents/skills/mttr/references/tools.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/workflows.md -o .agents/skills/mttr/references/workflows.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/reading-the-brief.md -o .agents/skills/mttr/references/reading-the-brief.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/confirming.md -o .agents/skills/mttr/references/confirming.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/shipping.md -o .agents/skills/mttr/references/shipping.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/troubleshooting.md -o .agents/skills/mttr/references/troubleshooting.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/after-a-rescan.md -o .agents/skills/mttr/references/after-a-rescan.md

All skills, and what each one does

Gemini CLIIn the terminal

Add this to Gemini CLI’s settings, then start it again and run /mcp to see mttr’s tools.

~/.gemini/settings.json

{
  "mcpServers": {
    "mttr": {
      "httpUrl": "https://mttr.si/mcp",
      "headers": { "Authorization": "Bearer mk_your_key" }
    }
  }
}

Every mttr skill, in one line, from the top of your site’s repository.

Terminal

npx skills add subinternal/mttr

Or only the mttr skill, into docs/mttr, with a line in AGENTS.md that points to it.

Terminal

mkdir -p docs/mttr/references \
  && curl -fsSL https://mttr.si/skills/mttr/SKILL.md -o docs/mttr/SKILL.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/tools.md -o docs/mttr/references/tools.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/workflows.md -o docs/mttr/references/workflows.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/reading-the-brief.md -o docs/mttr/references/reading-the-brief.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/confirming.md -o docs/mttr/references/confirming.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/shipping.md -o docs/mttr/references/shipping.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/troubleshooting.md -o docs/mttr/references/troubleshooting.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/after-a-rescan.md -o docs/mttr/references/after-a-rescan.md \
  && echo "For checking and fixing a site with mttr, follow docs/mttr/SKILL.md." >> AGENTS.md

All skills, and what each one does

CursorIn the editor

Add this in the site’s repository, then turn mttr on under MCP in Cursor’s settings.

.cursor/mcp.json

{
  "mcpServers": {
    "mttr": {
      "url": "https://mttr.si/mcp",
      "headers": { "Authorization": "Bearer ${env:MTTR_KEY}" }
    }
  }
}

Every mttr skill, in one line, from the top of your site’s repository.

Terminal

npx skills add subinternal/mttr

Or only the mttr skill, into .cursor/skills/mttr, with nothing to install first.

Terminal

mkdir -p .cursor/skills/mttr/references \
  && curl -fsSL https://mttr.si/skills/mttr/SKILL.md -o .cursor/skills/mttr/SKILL.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/tools.md -o .cursor/skills/mttr/references/tools.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/workflows.md -o .cursor/skills/mttr/references/workflows.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/reading-the-brief.md -o .cursor/skills/mttr/references/reading-the-brief.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/confirming.md -o .cursor/skills/mttr/references/confirming.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/shipping.md -o .cursor/skills/mttr/references/shipping.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/troubleshooting.md -o .cursor/skills/mttr/references/troubleshooting.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/after-a-rescan.md -o .cursor/skills/mttr/references/after-a-rescan.md

All skills, and what each one does

AntigravityGoogle’s agent IDE

Add this under Settings, Customizations, MCP servers, or in this file; then refresh the list of servers. In one project only, use .agents/mcp_config.json instead.

~/.gemini/config/mcp_config.json

{
  "mcpServers": {
    "mttr": {
      "serverUrl": "https://mttr.si/mcp",
      "headers": { "Authorization": "Bearer mk_your_key" }
    }
  }
}

Every mttr skill, in one line, from the top of your site’s repository.

Terminal

npx skills add subinternal/mttr

Or only the mttr skill, into docs/mttr, with a line in AGENTS.md that points to it.

Terminal

mkdir -p docs/mttr/references \
  && curl -fsSL https://mttr.si/skills/mttr/SKILL.md -o docs/mttr/SKILL.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/tools.md -o docs/mttr/references/tools.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/workflows.md -o docs/mttr/references/workflows.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/reading-the-brief.md -o docs/mttr/references/reading-the-brief.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/confirming.md -o docs/mttr/references/confirming.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/shipping.md -o docs/mttr/references/shipping.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/troubleshooting.md -o docs/mttr/references/troubleshooting.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/after-a-rescan.md -o docs/mttr/references/after-a-rescan.md \
  && echo "For checking and fixing a site with mttr, follow docs/mttr/SKILL.md." >> AGENTS.md

All skills, and what each one does

VS CodeWith Copilot

Add this in the site’s repository. VS Code asks for the key the first time and keeps it safe.

.vscode/mcp.json

{
  "servers": {
    "mttr": {
      "type": "http",
      "url": "https://mttr.si/mcp",
      "headers": { "Authorization": "Bearer ${input:mttr-key}" }
    }
  },
  "inputs": [
    { "id": "mttr-key", "type": "promptString", "description": "Your mttr key", "password": true }
  ]
}

Every mttr skill, in one line, from the top of your site’s repository.

Terminal

npx skills add subinternal/mttr

Or only the mttr skill, into docs/mttr, with a line in AGENTS.md that points to it.

Terminal

mkdir -p docs/mttr/references \
  && curl -fsSL https://mttr.si/skills/mttr/SKILL.md -o docs/mttr/SKILL.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/tools.md -o docs/mttr/references/tools.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/workflows.md -o docs/mttr/references/workflows.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/reading-the-brief.md -o docs/mttr/references/reading-the-brief.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/confirming.md -o docs/mttr/references/confirming.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/shipping.md -o docs/mttr/references/shipping.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/troubleshooting.md -o docs/mttr/references/troubleshooting.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/after-a-rescan.md -o docs/mttr/references/after-a-rescan.md \
  && echo "For checking and fixing a site with mttr, follow docs/mttr/SKILL.md." >> AGENTS.md

All skills, and what each one does

WindsurfIn the editor

Add this to Windsurf’s MCP settings, then refresh its list of servers.

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "mttr": {
      "serverUrl": "https://mttr.si/mcp",
      "headers": { "Authorization": "Bearer mk_your_key" }
    }
  }
}

Every mttr skill, in one line, from the top of your site’s repository.

Terminal

npx skills add subinternal/mttr

Or only the mttr skill, into docs/mttr, with a line in AGENTS.md that points to it.

Terminal

mkdir -p docs/mttr/references \
  && curl -fsSL https://mttr.si/skills/mttr/SKILL.md -o docs/mttr/SKILL.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/tools.md -o docs/mttr/references/tools.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/workflows.md -o docs/mttr/references/workflows.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/reading-the-brief.md -o docs/mttr/references/reading-the-brief.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/confirming.md -o docs/mttr/references/confirming.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/shipping.md -o docs/mttr/references/shipping.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/troubleshooting.md -o docs/mttr/references/troubleshooting.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/after-a-rescan.md -o docs/mttr/references/after-a-rescan.md \
  && echo "For checking and fixing a site with mttr, follow docs/mttr/SKILL.md." >> AGENTS.md

All skills, and what each one does

Any agentOver MCP

Any client that speaks MCP over HTTP connects with these three things.

Settings

Address    https://mttr.si/mcp
Transport  Streamable HTTP
Header     Authorization: Bearer mk_your_key

Every mttr skill, in one line, from the top of your site’s repository.

Terminal

npx skills add subinternal/mttr

Or only the mttr skill, into docs/mttr, with a line in AGENTS.md that points to it.

Terminal

mkdir -p docs/mttr/references \
  && curl -fsSL https://mttr.si/skills/mttr/SKILL.md -o docs/mttr/SKILL.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/tools.md -o docs/mttr/references/tools.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/workflows.md -o docs/mttr/references/workflows.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/reading-the-brief.md -o docs/mttr/references/reading-the-brief.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/confirming.md -o docs/mttr/references/confirming.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/shipping.md -o docs/mttr/references/shipping.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/troubleshooting.md -o docs/mttr/references/troubleshooting.md \
  && curl -fsSL https://mttr.si/skills/mttr/references/after-a-rescan.md -o docs/mttr/references/after-a-rescan.md \
  && echo "For checking and fixing a site with mttr, follow docs/mttr/SKILL.md." >> AGENTS.md

All skills, and what each one does

LeaderboardEvery site, ranked Free toolsChecks, no sign-up AgentsYour agent fixes it DocsThe API and MCP

berlinpackaging.com

60 product pages read, 10 with Product data, stating 8.1 of the 12 fields a cart reads on average. Read October 25, 2026.

8.1 of 12fields stated, on average

50publish no product dataof 60

56have no price in their dataof 60

50do not state stockof 60

60do not state shippingof 60

Fix these first

Each field the store's products leave out, the most products first. One change to the store's product template fixes every product at once.

Product data on every product page50 of 60 pages
Some product pages send no Product data before any script runs, so a shopping agent has nothing to read. Write it into the product template.
Shippingmissing on 10 of 10
State what delivery costs, where it goes and how long it takes, once for the store or on each offer.
Returnsmissing on 10 of 10
State the return policy: the window, the countries and who pays, once for the store.
Brandmissing on 9 of 10
Name the brand, so the product can be matched across stores.
Pricemissing on 6 of 10
State the price as a number, such as 68.00, never text with a symbol in it.
An offermissing on 4 of 10
Give each product an offer: without one there is no price, currency or stock for a cart to read.

Every product read

The fewest fields first. The price and stock on each listing are what its data states, not what the page shows.

/1-7-oz-amber-glass-euro-dropper-bottles-cap-not-included-8624b09-babr

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/10-oz-clear-glass-hot-sauce-bottles-cap-not-incl-307204-k

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/1000z19-clear-ldpe-plastic-reclosable-poly-bags

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/1000z29-clear-ldpe-plastic-reclosable-poly-bags

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/1000z49-clear-ldpe-plastic-reclosable-poly-bags

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/13-415-black-pp-plastic-flat-nail-polish-cap-and-1-42-brush-wand-4100c06

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/16-oz-clear-glass-mason-jars-cap-not-included-343327-k

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/1800t13-16-oz-unlined-steel-paint-cans-plug-lid

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/2-65-oz-pp-plastic-deodorant-stick-flat-top-cap-1124b01blk

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/2-7-dram-10-ml-glass-round-vials-with-pp-plastic-roller-ball-cap

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/20-410-black-pp-plastic-fine-mist-sprayers-sample-x351bk-sam

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/2113c05red-48-485-red-pp-flip-sift-spice-caps

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

Show the other 48

/22-400-black-phenolic-screw-top-caps-pulp-vinyl-liner-sample-x22-400a-sam

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/28-410-white-pp-plastic-screw-top-cap-foam-liner-336278

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/2811b09-bwht-4-oz-white-pp-plastic-straight-sided-jars-short

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/2811b15blk-8-oz-black-pp-plastic-straight-sided-jars-short

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/28301-1-oz-clear-ps-thick-wall-plastic-jars-white-pp-cap-included

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/3-3-oz-natural-pp-uv-mini-round-airless-bottle-318986

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/312187-16-17-oz-natural-pp-nalgene-wide-mouth-leakproof-bottles

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/32-oz-amber-glass-boston-round-bottles-sample-yab32-sam

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/32002-b-2-oz-natural-ldpe-plastic-oval-bottles-cap-not-included

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/3303c19wht-70-400-white-pp-smooth-caps

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/3369b07-blam-8-5-oz-light-amber-pet-plastic-wide-mouth-packer-bottles-cap-not-included

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/34008-b-8-oz-clear-pvc-cylinder-bottles

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/3572b09-bwht-12-oz-white-hdpe-plastic-narrow-mouth-bullet-bottles-cap-not-included

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/375-ml-antique-green-glass-bellissima-bottle-312281-k

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/38-400-black-phenolic-caps-with-polycone-liner-sample-x38-400c-sam

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/38-400-white-pp-child-resistant-capable-screw-top-caps-with-foam-liner-x38-400fcr

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/38-400-white-pp-pump-320697

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/3801c01wht-38-mm-white-hdpe-tamper-evident-cap

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/4-5-oz-glass-oil-bottle-with-cork-gla-00856-k

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/4-oz-clear-glass-spice-jars-cap-not-included-ysp4

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/4-oz-white-pp-plastic-double-wall-straight-base-jars-with-ribbed-cap-2400b03

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/43mm-black-pp-f-2-foamer-pump-328792

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/4446-silver-metal-lever-lock-rings

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/4461k01-1-5-x-1-5-x-3-reverse-tuck-folding-cartons

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/4699b37clrblk-4-oz-clear-glass-boston-round-bottles-black-dropper-cap

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/4900b14-b-8-oz-green-glass-dorica-oil-bottles-cap-not-included

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/53-485-red-pp-spoon-sift-caps-sample-6024ps-sam

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/58-400-white-pp-plastic-screw-top-cap-foam-liner-326006

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/84-oz-natural-hdpe-plastic-kautex-wide-mouth-leakproof-un-rated-bottles-red-tamper-evident-cap-3211b16

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/9888b03-b-2-oz-frosted-glass-bottles-cap-not-included

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/clear-glass-boston-round-bottles-with-aluminum-caps

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/ldpe-plastic-boston-round-dropper-bottles-with-child-resistant-capable-cap

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/lp89blk-89-400-pp-black-ribbed-flat-caps-unlined

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/natural-red-ldpe-plastic-yorker-spout-caps

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/white-hdpe-imperial-round-bottle-with-disc-lid

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/white-plastic-foamer-bottle-cap-sample-3422b03-c-sam

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/x18-400a-18-400-black-phenolic-screw-top-caps-pulp-vinyl-liner

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/x53-400blk-53-400-black-pp-plastic-ribbed-screw-top-caps-foam-liner

No product data

Nothing a cart can read

The page sends no Product data before any script runs, so a shopping agent has nothing to buy from.

/hdpe-plastic-cylinder-bottles

HDPE Plastic Cylinder Bottles

No price in the dataStock stated

See the product page

7 of 12fields stated

Name	Stated
Image	Stated
An offer	Wrong
Price	Missing
Currency	Stated
In stock or not	Stated
Brand	Missing
Product identifier	Stated
Description	Stated
Condition	Stated
Shipping	Missing
Returns	Missing

/hdpe-plastic-twin-neck-measure-pour-dispensing-bottles-with-caps

HDPE Plastic Twin Neck Measure & Pour Bettix Bottles (White Cap)

No price in the dataStock stated

See the product page

7 of 12fields stated

Name	Stated
Image	Stated
An offer	Wrong
Price	Missing
Currency	Stated
In stock or not	Stated
Brand	Missing
Product identifier	Stated
Description	Stated
Condition	Stated
Shipping	Missing
Returns	Missing

/natural-hdpe-plastic-boston-round-bottles-with-pivot-spout-cap

Natural HDPE Plastic Boston Round Bottles with Pivot Spout Cap

No price in the dataStock stated

See the product page

7 of 12fields stated

Name	Stated
Image	Stated
An offer	Wrong
Price	Missing
Currency	Stated
In stock or not	Stated
Brand	Missing
Product identifier	Stated
Description	Stated
Condition	Stated
Shipping	Missing
Returns	Missing

/pp-plastic-spice-jars-w-flip-sift-cap

PP Plastic Spice Jars with Flip & Sift Cap

No price in the dataStock stated

See the product page

7 of 12fields stated

Name	Stated
Image	Stated
An offer	Wrong
Price	Missing
Currency	Stated
In stock or not	Stated
Brand	Missing
Product identifier	Stated
Description	Stated
Condition	Stated
Shipping	Missing
Returns	Missing

/64-oz-clear-glass-general-purpose-jars-sample-4404b19-sam

64 oz Clear Glass General Purpose Jars (Sample) - 4404B19-SAM

No price in the dataStock stated

See the product page

8 of 12fields stated

Name	Stated
Image	Stated
An offer	Stated
Price	Wrong
Currency	Stated
In stock or not	Stated
Brand	Missing
Product identifier	Stated
Description	Stated
Condition	Stated
Shipping	Missing
Returns	Missing

/8-oz-clear-glass-general-purpose-jars-sample-4404b05-sam

8 oz Clear Glass General Purpose Jars (Sample) - 4404B05-SAM

No price in the dataStock stated

See the product page

8 of 12fields stated

Name	Stated
Image	Stated
An offer	Stated
Price	Wrong
Currency	Stated
In stock or not	Stated
Brand	Missing
Product identifier	Stated
Description	Stated
Condition	Stated
Shipping	Missing
Returns	Missing

/4462-black-metal-dish-cover

Black Metal Dish Cover - 4462

$8.37 USDStock stated

See the product page

9 of 12fields stated

Name	Stated
Image	Stated
An offer	Stated
Price	Stated
Currency	Stated
In stock or not	Stated
Brand	Missing
Product identifier	Stated
Description	Stated
Condition	Stated
Shipping	Missing
Returns	Missing

/dw12r-5-oz-white-plastic-doublewall-round-jar-white-flat-lid

0.5 oz White PP/PS Plastic Double Wall Round Jar & White Flat Cap - DW12R

$0.73 USDStock stated

See the product page

9 of 12fields stated

Name	Stated
Image	Stated
An offer	Stated
Price	Stated
Currency	Stated
In stock or not	Stated
Brand	Missing
Product identifier	Stated
Description	Stated
Condition	Stated
Shipping	Missing
Returns	Missing

/x43-400-43-400-white-pp-plastic-screw-top-cap-foam-liner

43-400 White PP Plastic Screw Top Cap (Foam Liner) - X43-400

$0.17 USDStock stated

See the product page

9 of 12fields stated

Name	Stated
Image	Stated
An offer	Stated
Price	Stated
Currency	Stated
In stock or not	Stated
Brand	Missing
Product identifier	Stated
Description	Stated
Condition	Stated
Shipping	Missing
Returns	Missing

/3211b11-34-oz-natural-hdpe-plastic-kautex-wide-mouth-un-rated-leakproof-bottles-blue-tamper-evident-cap

34 oz Natural HDPE Plastic Kautex Wide Mouth UN-Rated Leakproof Bottles (Blue Tamper-Evident Cap) - 3211B11

$5.67 USDStock stated

See the product page

10 of 12fields stated

Name	Stated
Image	Stated
An offer	Stated
Price	Stated
Currency	Stated
In stock or not	Stated
Brand	Stated
Product identifier	Stated
Description	Stated
Condition	Stated
Shipping	Missing
Returns	Missing

A count of fields says what a page's data states, read before any script runs. It does not decide eligibility: Merchant Center and Google's own review decide whether a product shows in merchant listings, Universal Cart or any other Google feature.

The whole site86 of 100

Every page of berlinpackaging.com against mttr's rulebook: 100 pages read.

See the full report

Fix it where the data starts

The Shop Ready skill works in your store's own theme with Claude Code, Codex or Cursor, writes every field from the product's own data, and checks the live pages with mttr after. On Shopify, mttr can do it from the admin: that is in beta.

Get the skill mttr for Shopify

Agentic SEO, GEO and AI citation optimization. mttr reads your site the way search engines and assistants do, hands the fixes to your agent, and checks each one on the live site.

719Ksites read

25Mpages read

Idle

Pages in flight: 0
Pages a minute: 7
Words a minute: 5,585
Sites in line: 0

Asked forDeep readsCrawlJust read

Connect an agent

Claude CodeIn the terminalSetup

Terminal

claude mcp add --transport http mttr https://mttr.si/mcp \
  --header "Authorization: Bearer $MTTR_KEY"

Run it once in a terminal with MTTR_KEY set. Claude Code keeps it for every project.

CodexIn the terminalSetup

~/.codex/config.toml

[mcp_servers.mttr]
url = "https://mttr.si/mcp"
bearer_token_env_var = "MTTR_KEY"

Paste it into Codex’s config. Codex reads MTTR_KEY from your shell.

Gemini CLIIn the terminalSetup

~/.gemini/settings.json

{
  "mcpServers": {
    "mttr": {
      "httpUrl": "https://mttr.si/mcp",
      "headers": { "Authorization": "Bearer mk_your_key" }
    }
  }
}

Paste it into Gemini CLI’s settings, start it again, then run /mcp.

CursorIn the editorSetup

.cursor/mcp.json

{
  "mcpServers": {
    "mttr": {
      "url": "https://mttr.si/mcp",
      "headers": { "Authorization": "Bearer ${env:MTTR_KEY}" }
    }
  }
}

Paste it in your site’s repository, then turn mttr on under MCP in Cursor.

AntigravityGoogle’s agent IDESetup

~/.gemini/config/mcp_config.json

{
  "mcpServers": {
    "mttr": {
      "serverUrl": "https://mttr.si/mcp",
      "headers": { "Authorization": "Bearer mk_your_key" }
    }
  }
}

Paste it under Settings, Customizations, MCP servers, then refresh the list.

VS CodeWith CopilotSetup

.vscode/mcp.json

{
  "servers": {
    "mttr": {
      "type": "http",
      "url": "https://mttr.si/mcp",
      "headers": { "Authorization": "Bearer ${input:mttr-key}" }
    }
  },
  "inputs": [
    { "id": "mttr-key", "type": "promptString", "description": "Your mttr key", "password": true }
  ]
}

Paste it in your site’s repository. VS Code asks for the key once.

WindsurfIn the editorSetup

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "mttr": {
      "serverUrl": "https://mttr.si/mcp",
      "headers": { "Authorization": "Bearer mk_your_key" }
    }
  }
}

Paste it into Windsurf’s MCP settings, then refresh the list.

Any agentOver MCPSetup

Settings

Address    https://mttr.si/mcp
Transport  Streamable HTTP
Header     Authorization: Bearer mk_your_key

Any client that speaks MCP over HTTP connects with these three.

Product

For agents

Company

Free tools

Compare

Guides

Rulebook

© 2026 subinternal