Discover
Explore tool names, input schemas, structured JSON output and access boundaries.
Built for sellers, advertisers, and developers
Two Amazon APIs.
One MCP-Designed Workspace.
KEYXE makes Model Context Protocol (MCP) the interface for exploring seller and advertising workflows. One thoughtfully designed workspace, two separately authorized Amazon API foundations, and structured, human-reviewed tools for AI-assisted work.
Interactive demonstrations use fictional sample data. Live Amazon connections require applicable API approvals and account authorization.
- MCP-first interfaceStructured tools · read-only demo
- Amazon SP-APIDeveloper access granted · OAuth separate
- Amazon Ads APIDeveloper access granted · OAuth separate
Current availability. Explore the interactive product demo using synthetic data. Live Amazon connections are not part of the public demo. KEYXE has obtained developer API access for both Amazon interfaces. Live account connections require completed secure OAuth, permissions and the account owner's authorization.
Demo: available
Interactive MCP Intelligence v4
Ask a question. Analyze sample data. Inspect the evidence.
Explore 25 analytical tools powered by the same fictional Seller, Ads and Inventory fixtures. Change marketplace, date range, SKU or scenario to recalculate the results right here.
25 analytical tools8 what-if scenariosEvidence and formulasNo login required
100% browser-local synthetic data. No Amazon account, external AI model or hosted MCP server is connected.
KEYXE / Intelligence ChatSYNTHETIC DEMO
Why did sales change?
✳
KEYXE MCP
seller_performance_compare✓Synthetic · read-only · US · 2026-09-01 – 2026-09-30
Computed from fictional US fixtures for all sample products; 2026-09-01 to 2026-09-30.
▦ Compare performanceSYNTHETIC
Ordered salesUSD 499,803.31sum of sample salesMinor / 100
Vs previous window-19.98%
| name | current | previous | change pct |
|---|---|---|---|
| Ordered sales | 499803.31 | 624616.1 | -19.98 |
| Units | 17034 | 21055 | -19.1 |
| Orders | 15518 | 19172 | -19.06 |
| Sessions | 167091 | 179384 | -6.85 |
Evidence, formulas and sample row IDs
- Source
- sample_seller_sales_daily
- Marketplace
- US · USD
- Period
- 2026-09-01 – 2026-09-30
- Data as of
- 2026-10-01T00:00:00Z
- Grain
- marketplace × sku × date
- Sample row IDs
- S-US-0001-2026-09-01, S-US-0001-2026-09-02, S-US-0001-2026-09-03, S-US-0001-2026-09-04, S-US-0001-2026-09-05, S-US-0001-2026-09-06, S-US-0001-2026-09-07, S-US-0001-2026-09-08, S-US-0001-2026-09-09, S-US-0001-2026-09-10
Auditable demo · no account changes
Synthetic answers · no external AI, Amazon access or applied changesOpen full Intelligence Studio ↗
All figures and chat histories are fictional and kept only in this browser tab. Sample data as of 2026-10-01. KEYXE is not Claude, ChatGPT or a hosted AI service.
Inside KEYXE
One MCP design. Two separate authorization boundaries.
SP-API and Ads API require separate authorization. Combining real datasets or sending them to external AI providers is subject to its own policy and permissions review.
DATA SOURCES
Amazon SP-APISeller permissions
Amazon Ads APIAdvertiser permissions
Synthetic fixturesAvailable in demo
KEYXEMCP TOOL DESIGNStructured schemasPermission checksLineage & freshnessHuman review gates
EXPERIENCES
MCP Tool ExplorerAvailable · synthetic
Analytics dashboardsBrowser demo
External AI clientsNot connected live
Traceable inputs. Reviewable answers.
Each useful response should include period, currency, source, freshness and warnings. The current KEYXE tool explorer demonstrates read-only schemas and JSON outputs; it makes no real Amazon changes.
Inspect tool schemas and examples →The KEYXE workflow
Discover. Analyze. Design.
Three steps you can explore today through real demo workspaces and documentation — without an Amazon login.
Analyze
Run read-only sample queries with clear periods, units and data warnings.
Design
Prototype dashboards and workflows; require a human review before any future real action.
AI clients & builders
Design for the AI clients your team already knows.
These are compatibility and design concepts, not claims of active production connectors for each service.
Claude
Web assistantLearn about tool discovery and data boundaries before configuring a client.
Best to exploreMetric interpretation and exploration
Explore MCP tool docs ChatGPT
AI and applicationsInspect structured tool inputs and responses an AI client could consume.
Best to exploreStructured sample queries
Explore MCP tool docs Claude Code
Developer workflowUse example JSON schemas to design internal tools and dashboards.
Best to explorePrototypes and dashboards
Explore MCP tool docs Gemini
AI client conceptStudy the tool-call pattern without implying a deployed integration.
Best to exploreTool workflow learning
Explore MCP tool docs Cursor
Developer environmentReview contracts and response formats for application development.
Best to exploreSchema-driven development
Explore MCP tool docs n8n
Workflow conceptsPlan read steps, conditions and approvals without making Amazon write requests.
Best to exploreHuman-reviewed workflow design
Explore MCP tool docs Actual status: browser-local MCP demo available; hosted MCP endpoint, production customer OAuth and external-AI access to real Amazon data are not deployed.
Structured intelligence · visual examples
Every metric, clearer at a glance.
Four fictional KPI cards illustrate how KEYXE presents seller, advertising and inventory information clearly.
Illustrative sales
$24,860USD
Illustrative ROAS3.24×ROAS
Example unit session %12.8%%
Example FBA units1,284units
UI illustration only. Values and sparklines are fictional, not live Amazon data or verified business results.
Our partner brands
Meet the brands in the KEYXE network.
Six partner brands shared by the KEYXE operator. Explore the people-focused identities behind their products.
Everyday wellness
FreshDrinkUS
Trusted herbal wellness, one cup at a time.
Clean, simple herbal blends for everyday routines.
Discuss partnershipsHeritage blends
Tagalica
Heritage herbal blends, classically brewed.
Whole-leaf blends and slow-brewing traditions.
Discuss partnershipsEveryday energy
TOG999
Modern functional teas for steady routines.
Modern tea blends made for a balanced everyday ritual.
Discuss partnershipsSlow ritual
Lavendium
Luxury botanical blends for unhurried moments.
Botanical tea blends for slower, quieter moments.
Discuss partnershipsMove and recover
FitVitality
Strength Starts Here.
Active-lifestyle herbal teas for movement and recovery.
Discuss partnershipsDaily resilience
BloomBoost
Vitality blends for everyday resilience.
Bright botanical blends for daily wellness routines.
Discuss partnershipsPartner profiles describe brand identities, not measured KEYXE performance or live Amazon API access.
KEYXE Seller Analytics · Amazon Selling Partner API (SP-API)
Seller operations, explained with clarity.
Reporting workflows for authorized seller data — sales and traffic, orders, inventory, catalog and finance — organized by marketplace, date and product, with visible sources and freshness.
- Sales & TrafficOrdered sales, units, sessions and unit session percentage by product, date and marketplace.
- Orders & ReportsOrder counts and status, with asynchronous report workflows and no buyer personal data.
- InventoryAvailable, inbound and reserved stock, recorded movements and labeled cover estimates.
- Catalog & FinanceProduct context, listing issues, fees, refunds and settlements, with visible assumptions.
Ordered sales
$499,803.31
Units
17,034
Unit session %
10.2%
Computed in your browser from fictional fixtures · 2026-09-01 – 2026-09-30Explore sample →
Questions to try in the seller demo
A seller authorizes KEYXE through Amazon’s own consent screen. Amazon then issues credentials that only KEYXE’s server can use, limited to the roles Amazon grants the application. KEYXE requests reports and data for that seller, stores what the workflow needs, and lets the seller revoke access at any time.
Developer API access obtained; customer authorization and live reporting are undergoing implementation. The public preview remains synthetic.
KEYXE Advertising Intelligence · Amazon Ads API
Advertising performance, with decisions you review.
Advertising analytics for authorized advertisers and agencies — campaigns, keywords and targets, search terms, budgets and placements — with a clear line between insight and account-changing action.
- Campaign PerformanceSpend, attributed sales, ACoS and ROAS across Sponsored Products, Sponsored Brands and Sponsored Display.
- Keywords & TargetsCompare targeting strategies by CTR, CPC and ACoS, with sortable, searchable tables.
- Search TermsQuery-level outcomes and “review as negative?” suggestions that a person decides on.
- Budgets & PlacementsBudget utilization, days at cap and placement context — advisory only, never automatic.
Spend
$40,259.81
Attributed sales
$119,987.50
ACoS
33.6%
ROAS
2.98×
Computed in your browser from fictional fixtures · 2026-09-01 – 2026-09-30Explore sample →
Questions to try in the advertising demo
An advertiser separately authorizes KEYXE for advertising data, then chooses which advertising profiles to connect. KEYXE requests campaign reports for those profiles. This authorization is independent of any seller authorization, can be revoked on its own, and never allows unattended bid or budget changes.
Developer API access obtained; customer OAuth and production reporting must be verified before applying.
KEYXE workflows in practice
Explore what you can analyze with KEYXE.
These scenarios demonstrate KEYXE workflows with fictional data; they are not customer reviews or measured results.
Ads API
Find wasted advertising spend
Inspect sample search terms with clicks but no attributed orders before deciding what to review.
Search-term reviewExplore workflow
SP-API
Understand inventory coverage
Explore synthetic inbound, available and reserved quantities with clearly stated assumptions.
Inventory visibilityExplore workflow
Ads API
Review campaigns and budgets
Compare sample spend, sales, ACoS and ROAS without automatically changing a live account.
Campaign intelligenceExplore workflow
SP-API
Spot changes in seller performance
Explore product-level ordered sales, units and sessions using fictional seller data.
Sales and trafficExplore workflow
MCP
Ask structured data questions
See how permission-scoped tool schemas support reviewable questions and traceable responses.
Human-reviewed AIExplore workflow
For Humanity
Learn before you automate
Use free learning resources to understand metrics, safeguards and responsible decisions.
Open learningExplore workflow
Illustrative workflows, not testimonials, star ratings or real customer results. Demo metrics use synthetic data.
Using KEYXE?
Share verifiable product feedback. We only publish quotes with permission and never relabel other products’ reviews as KEYXE endorsements.
Share your KEYXE experienceHow it works
Two separate authorizations. One reviewed workflow.
Each integration has its own application approval, account authorization and applicable data-use restrictions. Nothing skips ahead to account changes.
- 01 — EXPLORE
Explore
Preview seller and advertising workflows without linking an Amazon account.
- 02 — AUTHORIZE
Authorize
Once the secure OAuth connection is released, each account owner explicitly authorizes the applicable Amazon connection.
- 03 — ANALYZE
Analyze
Review source-aware metrics, reports, marketplace filters and meaningful explanations.
- 04 — REVIEW ACTIONS
Review Actions
Evaluate recommendations with explicit permissions and human approval before any eligible account-changing action.
Our commitment
Built for People. Open for Progress.
KEYXE is being developed with two commitments: make useful technology easier to understand and help developers learn through carefully selected open-source tools. We believe responsible innovation should protect information, respect human judgment, and expand the opportunity to learn.
Free resources available
For Humanity
Clearer knowledge, accessible experiences, and responsible AI that helps people make informed decisions. Explore our principles and practical learning initiatives.
Explore Our MissionRepository not yet published
Open Source
Selected developer resources, synthetic examples, and MCP tooling designed to help the community learn, improve, and build responsibly.
Explore Open SourceKEYXE is a commercial software initiative. Program availability and open-source release status are shown on their respective pages.
For Humanity ↔ Open Source
Knowledge grows when people can understand it — and safely build on it.
These are connected commitments, not competing product labels.For Humanity means practical education, accessible interfaces and control for the people using technology.Open Source means preparing reusable code, test data and interfaces that others can inspect and improve — after a deliberate release review.
01 / FOR HUMANITY
Technology should explain itself.
Give people the vocabulary to challenge a metric, understand uncertainty, and make their own decisions. Our learning materials and browser-only tools use fictional examples; no Amazon login is necessary.
- Plain-language guides, metrics glossary and transparent formulas
- Free calculators and demo workspaces using synthetic numbers
- Accessible design choices and human-reviewed decisions
02 / OPEN SOURCE
Share what can be shared responsibly.
Plan reusable examples, read-only MCP tool contracts and auditable calculations for future reviewed releases. Publication is a separate decision: code that has not cleared that process is not presented as publicly released.
- Synthetic data, schema examples and documented metric functions
- Proposed security and licensing review before publication
- Private by default: customer data, authorization and secrets
Choose your next step
Explore the idea through working resources.
Choose a path to see what exists today and where KEYXE is headed. Every action opens a real resource; no simulated signup or imaginary public repository.
AVAILABLE NOW · FOR HUMANITY
Understand a metric before making a decision.
Start with original learning guides that unpack seller sales, ad-attributed sales, ACoS, ROAS and data freshness. Cross-check unfamiliar language with the glossary and use your new knowledge in the fictional demo.
AVAILABLE NOW · FOR HUMANITY
Try real interactions without a live account.
Enter your own fictional figures in the Ads Metrics Calculator or Break-Even ACoS Explorer. Open the read-only MCP learning playground, inspect structured outputs and compare the results with the synthetic demo.
DOCUMENTED NOW · CODE RELEASE PENDING
Study the interfaces before the source is released.
Review proposed read-only MCP tool contracts, synthetic response envelopes and design boundaries. Public documentation can be read now; reviewed source packages are not yet publicly released or licensed.
IDEAS WELCOME · RELEASE PROCESS PLANNED
Suggest something the community could learn from.
Propose a tutorial, a safe synthetic example, a clearer definition or an accessibility improvement. While the reviewed public repository is not published, send proposals through KEYXE Contact rather than a nonexistent issues board.
Use Left/Right Arrow keys, Home or End when a path tab has keyboard focus. These are local website interactions; no account connection is required.
The bridge between our commitments
A responsible path from understanding to reuse.
Openness is valuable when people can trust what is shared. That starts with clear explanations and ends with a reviewed release boundary, not unrestricted access to real accounts.
- 01 · UnderstandFree guides & definitionsExplain formulas, caveats and data provenance.
- 02 · PracticeBrowser tools & fictional dataTry ideas with no Amazon account or customer records.
- 03 · ReviewCode, tests & release checksReview credentials, dependencies, licensing and redaction.
- 04 · ShareApproved public componentsA future release only after documentation and security checks.
Always private: real seller/advertiser data, OAuth tokens, tenant records, credential storage and production account operations. See the open-core boundary.
Current release status: The public source repository has not been published. Code release candidates are still under review.
FAQ
Straight answers.
No. KEYXE is an independent software initiative operated by ALDER HARBOR IMPORTS LLC. It is not affiliated with, endorsed by, or certified by Amazon.
SP-API supports authorized seller operations and related data, while Ads API supports authorized advertiser workflows. Each uses distinct approval and authorization, and access to one never grants access to the other.
No. Demo content is fictional and clearly identified as synthetic. The demo runs in your browser and never connects to Amazon.
KEYXE has obtained developer access for SP-API and Ads API. Live customer connections will open after separate OAuth flows, secure token storage and end-to-end verification. Contact our team to discuss commercial onboarding.
No. KEYXE has an open-core direction and plans to share selected safe components such as tool schemas, synthetic fixtures and examples. Sensitive and customer-specific systems remain private.
No. Any production AI integration requires a separate permissions and data-use review. MCP does not imply blanket permission to share data with external AI providers.
See what KEYXE is building.
Open the interactive demo on synthetic data, or read how the platform approaches permissions, definitions and review.