Open-source B2B and marketplace ecommerce; new stores include an MCP server for AI agents.
ReplenishRadar
Overview
Description from the maker (original English)
Shopify + Amazon inventory planning, forecasting & replenishment over MCP (50 tools).
PopNx MCP’s three pillars
These three are never merged into one score: opinions, measurements and popularity are different things.
- User voiceiNo reviews yetReviews open together with accounts in a later step
- Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
- UsageiNot measured yet★ –
What you can do with it
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
- Connection: Runs on your computer
- Transport: stdio
- Category: Online shops & payments
- You need to fill in: REPLENISHRADAR_API_KEY
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 1 of 1 passed
- Runs on your computer with your user’s permissions (files, network, apps).
- You fill in yourself:
REPLENISHRADAR_API_KEY,REPLENISHRADAR_API_URL
Values marked secret are keys to your account. Never share them or paste them into a chat.
You need
- npmNode.js installed (for the npx command)
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"replenishradar": {
"command": "npx",
"args": [
"-y",
"@replenishradar/mcp-server"
],
"env": {
"REPLENISHRADAR_API_KEY": "your-value",
"REPLENISHRADAR_API_URL": "your-value"
}
}
}
}Run this in your terminal
claude mcp add replenishradar --env REPLENISHRADAR_API_KEY=your-value --env REPLENISHRADAR_API_URL=your-value -- npx -y @replenishradar/mcp-serverFill in the empty values before running it.
Or copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"replenishradar": {
"command": "npx",
"args": [
"-y",
"@replenishradar/mcp-server"
],
"env": {
"REPLENISHRADAR_API_KEY": "your-value",
"REPLENISHRADAR_API_URL": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"replenishradar": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@replenishradar/mcp-server"
],
"env": {
"REPLENISHRADAR_API_KEY": "your-value",
"REPLENISHRADAR_API_URL": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.
Your choice stays on this device in a cookie; no account needed.
Values you fill in
- ReplenishRadar API key with the rr_sk_ prefix.
REPLENISHRADAR_API_URLenvOptional API base URL. Defaults to https://api.replenishradar.com.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
What it can do
Runs on your computer; the tool list appears in your AI app after you install it.
Basic checksi
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account ReplenishRadar, which owns the repo
- … Not checked yet
Still maintained
We have not read this repo from GitHub yet
- … Not checked yet
Has a licence
We have not read this repo from GitHub yet
- – Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
- – Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
- … Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints
Compared with others in Online shops & paymentsi
- More stars than 0% of the other 1748 servers in this category
- Published to the registry more recently than 25% of the other 1748 servers in this category
- Basic checks equal to or better than 100% of the other 1748 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is ReplenishRadar safe?
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
What keys or codes does it need?
You need to fill in: REPLENISHRADAR_API_KEY
Does it run on my computer or in the cloud?
It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).
Is it still maintained?
The GitHub repo last changed –, and the latest version (1.1.0) reached the registry 3 months ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.
What can I use instead?
In the same category: Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce
Alternatives
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Stripe MCP
Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.
MCP Cn Commerce
8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending
README from the maker
Open the README
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
@replenishradar/mcp-server
Connect AI agents to live ReplenishRadar inventory data. Works with Claude Desktop, OpenClaw, and any MCP-compatible client.
Setup
- Get your API key from ReplenishRadar > Settings > API Keys.
- Add this server to your MCP client config. In Claude Desktop, open Settings > Developer > Edit Config:
{
"mcpServers": { "replenishradar": { "command": "npx", "args": ["-y", "@replenishradar/mcp-server"], "env": { "REPLENISHRADAR_API_KEY": "rr_sk_your_key_here" } } } }
- Restart Claude Desktop and ask: "What are my top stockout risks?"
No ReplenishRadar account yet? Use the public agent intake endpoint to request a short-lived, read-only sandbox key before configuring the server:
POST https://api.replenishradar.com/api/public/agent-intake
Available Tools
Read
Standard includes limited read API access. Growth adds diagnosis/status read tools.
| Tool | Description |
|---|---|
rr_get_stockout_risk | Stockout risk levels for SKUs |
rr_get_inventory_position | Stock-by-location for an item |
rr_get_demand_forecast | Demand forecast stats |
rr_get_suggested_purchase_orders | Suggested POs |
rr_get_replenishment_actions | Canonical buyer replenishment actions |
rr_get_replenishment_action | One replenishment action with event history |
rr_get_alerts | Active alerts |
rr_list_items | List inventory items |
rr_get_sync_status | Recent sync history |
rr_list_suppliers | List vendors/suppliers |
rr_list_purchase_orders | List purchase orders |
rr_get_purchase_order | Single PO with line items |
rr_get_po_pdf | PO PDF info |
rr_get_po_documents | Documents attached to a PO |
rr_get_po_notes | Notes attached to a PO |
rr_get_sales_history | Sales history |
rr_get_top_sellers | Top-selling SKUs |
rr_get_slow_movers | Slow-moving SKUs |
rr_get_inventory_value | Inventory value breakdown |
rr_get_sku_health | SKU-level health summary |
rr_get_lost_sales | Estimated lost sales from stockouts |
rr_get_store_health | Store connection and sync health |
rr_get_data_freshness | Freshness status by data dimension |
rr_get_setup_status | Setup milestones and next step |
rr_get_recent_activity | Recent alerts, POs, and sync rollup |
search_knowledge | ReplenishRadar product knowledge search |
rr_evaluate_fit | Deterministic ICP + tier fit verdict (no org data) |
Basic write (Standard tier and up)
Safe, low-blast-radius writes - no money or stock mutation.
| Tool | Description |
|---|---|
rr_acknowledge_alert | Acknowledge an alert |
rr_add_po_note | Add a note to a PO |
rr_request_approval | Request human approval for a PO |
rr_add_replenishment_action_note | Add a note to a replenishment action |
rr_dismiss_replenishment_action | Dismiss a replenishment action |
rr_prepare_replenishment_action | Preview an action and get its current updated_at before execute |
rr_execute_replenishment_action | Execute an action. mode="draft" (default) creates a draft PO and/or transfer; mode="autonomous" also sends the PO / commits the transfer when the key has sensitive_write + the operation tool group + an enabled budget and all guardrails pass (else draft-fallback or hard-refuse). Idempotent, stale-state protected |
rr_resolve_replenishment_action | Resolve an action as no-action with a reason; idempotent, stale-state protected |
rr_retry_replenishment_action | Retry a blocked or failed action via the draft execution path; idempotent, stale-state protected |
rr_get_document_upload_url | Get upload URL for a PO document |
rr_record_pi_review | Record proforma invoice details |
Sensitive write (Growth tier and up)
Money / stock mutation.
| Tool | Description |
|---|---|
rr_trigger_sync | Trigger inventory sync |
rr_create_purchase_order | Create a draft PO |
rr_update_purchase_order | Update a draft PO |
rr_send_purchase_order | Send an approved PO |
rr_cancel_purchase_order | Cancel a PO |
rr_create_location | Create a manual inventory location |
rr_set_stock_at_location | Set stock at a manual location |
PO creation always starts as a draft. rr_send_purchase_order only sends a PO that was already human-approved.
Action execution has two modes. rr_execute_replenishment_action with mode="draft" (the default) creates a draft PO and/or draft transfer for an action's items and never auto-sends to a supplier or commits stock. With mode="autonomous" it additionally sends the PO or commits the transfer, but only when the key has sensitive_write + the operation's tool group + an enabled per-key budget (autonomous_enabled=true) and every guardrail passes; otherwise it leaves a draft and returns an rr_request_approval hint (draft_fallback) or refuses without mutating (hard_refuse). Call rr_prepare_replenishment_action first to get the action's current updated_at, then pass it as expected_updated_at so a stale action is rejected before any write. Pass a stable idempotency_key so a retried call replays the original result instead of double-creating artifacts or double-sending.
Agent context store
A small, org-scoped, auditable key/value memory so an agent can remember bounded workflow state. rr_get_agent_context / rr_list_agent_context are read-capability; rr_set_agent_context / rr_delete_agent_context are basic-write. All four are in the agent_context tool group.
| Tool | Description |
|---|---|
rr_get_agent_context | Get one entry by namespace + key; expired entries are omitted |
rr_set_agent_context | Store a bounded JSON object under namespace + key (optional scope_ref, ttl_seconds) |
rr_list_agent_context | List live entries for ONE namespace (required), bounded limit (max 200) |
rr_delete_agent_context | Delete one entry by namespace + key; records actor provenance |
Rules and limits:
- Namespaces are code-owned and per-key allowlisted. A human admin must grant your API key read/write/delete on each namespace in Settings > API Keys. Same-organization access alone is not sufficient.
- No secrets, no raw PII. Writes that look like tokens, passwords, private keys, credentials, or raw emails/phones/addresses are rejected.
valuemust be a JSON object (not a scalar or array), capped at 16 KiB serialized.ttl_secondsis optional and capped at 90 days; with no TTL the entry persists while the organization exists.rr_list_agent_contextrequiresnamespaceand never lists across namespaces.scope_refis descriptive metadata only and is not part of uniqueness - encode per-scope entries into thekey(for examplesupplier_rules/sku:ABC123).- Sensitive namespaces (for example
sourcing_economics) additionally require the key to hold the sensitive economics read capability + tool group.
Spend budgets (admin-managed, no MCP tool)
Per-API-key spend budgets - per-PO value cap, rolling-24h daily cap, max transfer quantity delta, an autonomous_enabled flag, and vendor / destination / transfer-source (or route-pair) allowlists - constrain what an autonomous key may buy or move. They are managed only by a human admin in Settings > API Keys (a JWT-admin Settings API); there is no MCP tool to read or change a budget, and an API key cannot reach the budget routes, not even for its own caps. Budgets are consumed only by autonomous send/commit, autonomous mode is off by default, and a denied autonomous action receives only a short decision reason - never the cap amounts, the allowlists, or another key's ledger.
Rate Limits
- Standard ($99/mo): 10 calls/hour, read + basic-write tools
- Growth ($199/mo): 100 calls/hour, read + basic + sensitive read/write + diagnosis/status tools
- Scale ($499/mo): 1,000 calls/hour, full read + write capability set