For Amazon agencies · Seller, Vendor and Ads clients
Run everyAmazon clientfrom one place
Clients connect Seller Central, Vendor Central and Amazon Ads through an invitation link, so you never hold their logins. Then your team and any AI you use work across every account.
Sellers & VendorsInvite external Seller or VendorInvite
Accounts 14Invitations 2
Account
Type
Market
Access
Via invitation
LLumo PetUS
Seller · Ads
US
Read and write
Yes
AAster OutdoorDE
Seller · Ads
DE
Read only
Yes
NNorthfield HomeUS
Vendor · Ads
US
Read only
Yes
BBramble KidsUK
Seller · Ads
UK
Read and write
Yes
KKettle & PineUS
Seller
US
Read only
Yes
VVela AudioUS
Vendor
US
Read and write
No
Showing 6 of 14 accountsSeller Central · Vendor Central · Amazon Ads
DataDoe
Which clients’ ACoS rose more than 5 points last week?
datadoe · export · ads by campaign · 14 accounts✓
3 of 14 accounts crossed that line, week over week:
Lumo PetUS
24.6% → 32.7%
+8.1
Aster OutdoorDE
19.8% → 26.2%
+6.4
Bramble KidsUK
21.3% → 26.5%
+5.2
At Lumo Pet, two broad-match campaigns took 61% of the extra spend. Shall I draft a note for each client?
Reply to Claude…Ask anythingAsk Gemini
• Client onboarding
Add a client without their password
You send an invitation link. The client opens it, signs in on Amazon’s own screen and approves the connection, with no DataDoe account of their own. Their accounts land in your organization at the access level you picked.
1You
Create the invitation
Name it, choose Seller or Vendor, and fix the access level on the link.
Invite external Seller or Vendor
Lumo Pet · US
SellerVendor
Read onlyRead and write
Link copiedvalid 7 days
2Your client
Approve it on Amazon
They pick the marketplace and authorize in Seller Central, then Amazon Ads.
Seller Central
Authorize DataDoe to access your selling account?
Lumo Pet LLC · United States
Orders, inventory, finances and reports
Listings and order updates you switch on
CancelConfirm
You can remove access at any time in Seller Central.
3Your organization
The account joins your portfolio
History loads in the background, recent data first, then it stays fresh daily.
Accounts14 connected
LLumo Pet · USSeller · Ads
AAster Outdoor · DESeller · Ads
AccessRead and writeVia invitationYesHistoryabout 2 years
Single use, valid for 7 daysSeller or Vendor, with Amazon Ads in the same flowAlso from the invitation links APIHow invitations work
• Access per client
Read-only for some clients, read and write for others
Each client account carries its own access level, and each Action type has its own switch for the organization. Your AI can change bids, listings or Vendor orders only where both say yes, and most AI clients still ask before each change.
Read only
The account feeds your data layer. No Action can run against it.
Read and write
Actions can run once their type is switched on. Each one is logged with what Amazon answered.
AAster OutdoorSeller · Ads · DERead onlyRead and write
NNorthfield HomeVendor · Ads · USRead onlyRead and write
BBramble KidsSeller · Ads · UKRead onlyRead and write
KKettle & PineSeller · USRead onlyRead and write
VVela AudioVendor · USRead onlyRead and write
Ads Actions can run on 2 accounts · 11 read only, 1 without Ads
• Client reporting
Every client’s weekly report, written by your AI
Ask once. Your AI reads each account’s sales, ad spend, stock and Search Query Performance from DataDoe and writes the report in your template, under your agency’s name. Run it by hand in a chat, or on a schedule from n8n or Claude Code.
“Write this week’s report for every client in last week’s template, and flag anything worth a call.”datadoe · export · 14 accounts · 5–11 Oct✓
NNorthstar Commerce· Weekly client reportPage 1
Lumo Pet · US
Seller · 5–11 Oct vs previous week
Sales$48,210+4.2%
Ad spend$9,870+19.5%
ACoS32.7%+8.1 pts
Daily salesMon–Sun
What changed
Two broad-match campaigns took most of the extra spend. Suggest cutting their bids before the weekend.
Top querycat water fountain11.4% purchase share
NNorthstar Commerce· Weekly client reportPage 1
Aster Outdoor · DE
Seller · 5–11 Oct vs previous week
Sales€31,560+1.1%
Ad spend€6,240+9.8%
ACoS26.2%+6.4 pts
Daily salesMon–Sun
What changed
Three ASINs are under 14 days of FBA cover. A replenishment shipment this week keeps them in stock.
Top querycampingstuhl faltbar8.7% purchase share
NNorthstar Commerce· Weekly client reportPage 1
Northfield Home · US
Vendor · 5–11 Oct vs previous week
Shipped revenue$112,400−3.0%
Net PPM22.1%+0.4 pts
Open POs6to confirm
Daily shipped revenueMon–Sun
What changed
Six purchase orders are waiting for acknowledgement, and the queen linen set is gaining search share.
Top querylinen duvet cover queen5.9% purchase share
Same reports fromor any other MCP client
• Pricing for agencies
One plan, no fee per client
The Base Plan is $97 a month and connects as many client accounts as you manage. What grows with the portfolio is stored data: each extra 10M rows is $49 a month, and each extra team seat $29.
You decide which tables each account keeps and for how long, so old rows you never query don’t pile up on the bill. Running a large portfolio? We also agree agency deals.
The Base Plan$9710M data rows, 2,000 AI Tokens and one seat included
Client connections$014 Seller, Vendor and Ads accounts. Unlimited on every plan
Data rows$14738M stored · 3 extensions of 10M at $49
Team seats$874 people · 3 extra seats at $29
AI Tokens$01,640 of 2,000 used · extra tokens only if you opt in
Total$331 / month
An example, not a quote. Row counts depend on each account’s size, the tables you keep and how long you keep them.
• White label
Clients see your agency, not ours
White label DataDoe is available on request. Invitations, the app and the MCP server details carry your app name, logo, accent colour and legal links, at an address with your own prefix. It is priced per agency, so talk to us.
DataDoe puts every client's Seller Central, Vendor Central and Amazon Ads accounts into one organization and one schema of 100+ tables. Your team reads it in the app, and any AI client you use, such as Claude, ChatGPT or Gemini, can answer and act across the whole portfolio through one MCP connection. The same data is available through a REST API, BigQuery and exports.
An organization owner creates an invitation link in DataDoe, chooses Seller or Vendor and the access level, and sends it to the client. The client opens it without a DataDoe account, picks the marketplace and authorizes the connection on Amazon, including Amazon Ads. You never handle their logins. Each link is single use and valid for 7 days, and you can also create links through the invitation links API.
Only where you allow it. Each client account is Read only or Read and write, and each Action type is switched on separately for the organization; both are off until you change them. Most AI clients ask before a change, you can preview it as a dry run first, and every change is logged with Amazon's answer. Accounts added by invitation keep the access level set on the link.
The Base Plan is $97 a month and includes unlimited Seller, Vendor and Ads connections, 10 million data rows, 2,000 AI Tokens and one seat. A larger portfolio stores more data: each extra 10 million rows is $49 a month and each extra seat $29. Extra AI Tokens are charged only if you opt in. There is a 14-day free trial, and we also agree deals for agencies with large portfolios.
Any MCP client: Claude, Claude Code, ChatGPT, Gemini, Cursor, Codex, GitHub Copilot, Perplexity, n8n, Zapier and others. They all connect to the same endpoint, https://mcp.datadoe.com/mcp/v1, and see every client account in your organization, so one question can cover all of them. Scheduled work can run from n8n, Zapier or your own code through the REST API.
Yes. White label DataDoe is available on request: your app name, logo, accent colour and legal links on invitations, in the app and in the MCP server details, at an address with your own prefix such as youragency.datadoe.com. Pricing is agreed per agency, so talk to us.
For sellers: orders, settlements and fees, FBA inventory, returns, reimbursements and listings. For vendors: Retail Analytics, forecasts, purchase orders and invoices. For both: Amazon Ads across Sponsored Products, Brands, Display and DSP, Search Query Performance and Brand Analytics. About two years of history is backfilled when an account connects, recent data first, and data stays fresh daily, with key tables intraday.
Yes. A brand's Vendor Central, Seller Central and Amazon Ads accounts sit in the same organization and the same schema, joined by ASIN, so one question can compare 1P and 3P results for the same products without exporting from two portals.
Yes. Owners invite colleagues from the Team page, each extra seat is $29 a month, and the organization creator can require two-factor authentication for everyone. Every customer also gets an account manager who helps you connect the first clients.
Want to see it on your portfolio?
Book a call and we'll connect a client account with you, set the access levels and run a first cross-client question.
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For Amazon agencies · Seller, Vendor and Ads clients
or any other MCP client
Sellers & Vendors