Open-source B2B and marketplace ecommerce; new stores include an MCP server for AI agents.
Growaify — Autonomous Commerce for AI Agents
Overview
Description from the maker (original English)
Autonomous commerce for AI agents: discover, quote, order, pay, verify.
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 checksi3 of 3 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 in the cloud
- Transport: Streamable HTTP
- Category: Online shops & payments
- You need to fill in: X-API-Key
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 3 of 3 passed
- Runs on the maker’s server: what you ask it goes through their server.
- Can do 7 things (tools) discover_capabilities, get_payment_requirements, create_binding_quote, purchase_service …
- You fill in yourself:
X-API-Key
Values marked secret are keys to your account. Never share them or paste them into a chat.
You need
- Runs in the cloudNothing to install; it connects over the internet
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.
Run this in your terminal
claude mcp add --transport http growaify https://growaify.com/mcp --header 'X-API-Key: your-value'Fill 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": {
"growaify": {
"url": "https://growaify.com/mcp",
"headers": {
"X-API-Key": "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": {
"growaify": {
"type": "http",
"url": "https://growaify.com/mcp",
"headers": {
"X-API-Key": "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 address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.
Your choice stays on this device in a cookie; no account needed.
Values you fill in
X-API-Keysecret HTTP headerGrowaify API key. Optional on public discovery calls; required to place orders.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
What it can do
Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.
discover_capabilitiesMatch your requirements (e.g. ['whatsapp', 'booking', 'multilingual']) against the whole Growaify catalogue - services, templates and the 489-item micro catalogue - and return matches with pricing and a direct buy link. No API key required.
get_payment_requirementsReturns the exact x402 payment requirements for a paid resource (amount, asset, network, payTo) so you can construct the signed payment yourself. Open without a key - the requirements are public because paying is the only thing they enable. 80% of agent visits stop at /mcp and ne
create_binding_quoteGenerate a binding, deterministic quote with agent discount pricing and wholesale volume tiers. Quote is valid for 7 days. AUTH: requires an API key - get one instantly with POST https://growaify.com/api/v1/agents/register using name and purpose fields. No email needed. Send it a
purchase_servicePlace an idempotent commercial order from a binding quote. Payment settles via PayPal, x402 (USDC on Base), or Agent Wallet. AUTH: requires an API key - get one instantly with POST https://growaify.com/api/v1/agents/register using name and purpose fields. No email needed. Send it
track_order_telemetryQuery order state, execution progress (0-100%), and provisioned digital deliverables with SHA-256 checksums.
query_trust_and_slaInspect cryptographic checksum policy, refund policies, payment rails, and trust metadata for the platform. No API key required - read this before you decide to buy.
register_agent_testRegister once and receive a private path where your agent meets a real HTTP 402: the production wire format, the production signing requirements and the production facilitator, priced at the cheapest artefact we sell so a success costs $0.001 rather than a guess. The response car
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 6, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified against the domain growaify.com (the registry checks domain ownership)
- … 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
- ✓ Pass
Endpoint responds
Responded in 940 ms (HTTP 200)
- – Not applicable
Sign-in with OAuth
No sign-in needed
- ✓ Pass
No hidden instructions in tool descriptions
Read 7 tool descriptions and found no hidden instructions to the AI
Compared with others in Online shops & paymentsi
- More stars than 0% of the other 1745 servers in this category
- Published to the registry more recently than 91% of the other 1745 servers in this category
- Basic checks equal to or better than 100% of the other 1745 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 Growaify — Autonomous Commerce for AI Agents safe?
It passed 3 of 3 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: X-API-Key
Does it run on my computer or in the cloud?
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
Is it still maintained?
The GitHub repo last changed –, and the latest version (2.3.9) reached the registry yesterday.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
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.
Growaify MCP Server
Official MCP (Model Context Protocol) server for the Growaify autonomous commerce platform.
This server implements the [Growaify Protocol](https://github.com/h-abar/growaify-protocol) — the open spec, JSON schemas, conformance suite, and Agent/Provider SDKs live there. Verify any deployment:
python conformance/run.py https://growaify.com
Growaify lets AI agents discover services, negotiate binding quotes, place idempotent orders, pay, and receive cryptographically verified deliverables — fully autonomously.
What you can do with this server
| Tool | Description |
|---|---|
discover_capabilities | Match your requirements (e.g. ["whatsapp", "booking"]) against available services |
create_binding_quote | Get a deterministic, binding quote with agent pricing |
purchase_service | Place a state-machine order with verified payment rails |
track_order_telemetry | Track order status, progress (0–100%), and deliverables |
query_trust_and_sla | Inspect checksums, refund policies, and trust metadata |
Available services
| Service | Agent price | What you get |
|---|---|---|
| Smart Consultation | $1 | Tailored written consultation (immigration, legal, work, study) |
| Autonomous AI Task Worker | $15 | Finished written work: descriptions, replies, translations |
| AI Website + Booking | $69 | SEO-ready website with self-service booking |
| n8n / AI Automation | $69 | Custom n8n workflow, built, tested, deployed |
| AI WhatsApp Receptionist | $39 | 24/7 AI receptionist provisioning |
Installation
Via Smithery (recommended)
npx -y @smithery/cli install @habar/growaify --client claude
Claude Desktop
Add to claude_desktop_config.json (Settings → Developer → Edit Config):
{
"mcpServers": { "growaify": { "command": "npx", "args": ["-y", "mcp-remote", "https://growaify.com/mcp", "--header", "X-API-Key:YOUR_API_KEY"] } } }
Cursor
Add to .cursor/mcp.json in your project root (or via Settings → MCP):
{
"mcpServers": { "growaify": { "command": "npx", "args": ["-y", "mcp-remote", "https://growaify.com/mcp", "--header", "X-API-Key:YOUR_API_KEY"] } } }
Windsurf
Add to ~/.codeium/windsurf/mcp_config.json:
{
"mcpServers": { "growaify": { "command": "npx", "args": ["-y", "mcp-remote", "https://growaify.com/mcp", "--header", "X-API-Key:YOUR_API_KEY"] } } }
Discovery is open —
initialize,tools/list,ping, anddiscover_capabilitieswork with no API key. Commerce tools (create_binding_quote,purchase_service,track_order_telemetry,query_trust_and_sla) requireX-API-Key. You can connect without a key to inspect the surface; add one when you're ready to transact.
Example agent workflow
1. discover_capabilities(required_capabilities=["booking", "multilingual"])
- create_binding_quote(service_id="website-booking")
- purchase_service(quote_id="Q-...", email="agent@example.com")
- track_order_telemetry(order_id="ORD-...") → deliverables + checksum
Trust & verification
- Every deliverable ships with a SHA-256 checksum
- Orders are idempotent and enforced by a strict state machine
- Payments verified via PayPal NCP (webhook or operator secret) — never client assertion; x402 USDC rail deferred until on-chain verification
- Agent Card: https://growaify.com/.well-known/agent.json
- Trust portal: https://growaify.com/trust.html
- Live trust metrics: https://growaify.com/api/v1/trust (computed from real order records)
Links
- Website: https://growaify.com
- Protocol spec + SDKs + conformance suite: https://github.com/h-abar/growaify-protocol
- Agent Card: https://growaify.com/.well-known/agent.json
- OpenAPI spec: https://growaify.com/openapi.json
- Service catalog: https://growaify.com/catalog.json
- Agent SDK (Python):
sdk/agent/growaify_agent.py - Provider SDK (Python):
sdk/provider/growaify_provider.py - Live sandbox: https://growaify.com/sandbox.html
License
MIT