About Neonjelly
Neonjelly is a remote MCP server for ecommerce research across Shopify stores and products. It is aimed at agents investigating stores, products, competitors and markets, and offers a collection of specialized research tools and playbooks.
Key features
- 01Search Shopify stores and contacts
- 02Inspect store traffic, products and history
- 03Compare stores and competitor activity
- 04Research product ideas and market saturation
- 05Use playbooks, prompts and catalog resources
Use cases
- 01Find stores matching outreach criteria
- 02Assess a product niche and seller activity
- 03Track changes to a store or competitor
- 04Prepare market and investment research
MCP support
Provides a remote Streamable HTTP MCP endpoint with 60 tools, prompts and resources for ecommerce research. Clients connect using a trial or paid key; the `whoami` tool reports the plan and quota.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://mcp.neonjelly.io/c/{connect_token}/mcpclaude mcp add --transport http io-neonjelly https://mcp.neonjelly.io/c/{connect_token}/mcp{"mcpServers":{"io-neonjelly":{"type":"http","url":"https://mcp.neonjelly.io/c/{connect_token}/mcp"}}}Open in Cursor{"servers":{"io-neonjelly":{"type":"http","url":"https://mcp.neonjelly.io/c/{connect_token}/mcp"}}}Open in VS Code{"mcpServers":{"io-neonjelly":{"type":"http","url":"https://mcp.neonjelly.io/c/{connect_token}/mcp"}}}{"mcpServers":{"io-neonjelly":{"serverUrl":"https://mcp.neonjelly.io/c/{connect_token}/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
Details
From the project READMENeonjelly MCP
Ecommerce intelligence for agents. Remote Streamable HTTP MCP over 1.37M Shopify stores and 368.9M SKUs. No user account — identity is the key.
- Site: https://www.neonjelly.io
- MCP: https://mcp.neonjelly.io
- Connect:
https://mcp.neonjelly.io/c/<njc_…>/mcp - Docs: https://www.neonjelly.io/docs
- Markdown twins: https://www.neonjelly.io/llms.txt
- Icon: https://mcp.neonjelly.io/icon.png
- Trial: https://www.neonjelly.io/start (14 days, 100/day, 20/min, one per device + AI client, no card)
- Signals: paid only (trial 403)
- whoami: plan and quota, not metered
- Smithery: https://smithery.ai/servers/ops-qunq/neonjelly
- Registry:
io.neonjelly/mcp
Connect
Mint a trial (or use a paid key) at https://www.neonjelly.io/start. You get a connect URL:
https://mcp.neonjelly.io/c/<njc_…>/mcp
Paste that URL into Cursor / Claude / VS Code / Windsurf. The bare https://mcp.neonjelly.io/mcp endpoint also accepts Authorization: Bearer nj_… or X-Api-Key.
Example asks
- 20 US skincare stores with an email, over 10k monthly visits
- Look up gymshark.com — visits, modeled revenue, SKU count
- Is a neck fan saturated? Seller count and who already sells it
- What changed on gruntstyle.com since last month?
- Vendors that supply hoodies under $25, and which stores use them
Start with list_playbooks. For a brand name, resolve_store before inventing a domain. Store lists: search_stores or find_outreach. Saturation: niche_research. Missing store stays not_found. Do not invent sales or traffic numbers.
Tools (60)
| Job | Tools |
|---|---|
| Account | whoami, upgrade |
| Playbooks | list_playbooks, get_examples |
| Store lists | search_stores, find_outreach, get_contacts, get_app_stores |
| One store | resolve_store, get_store, get_store_traffic, get_store_products, get_store_apps, get_store_history, get_store_changes, compare_stores |
| VC | brief_market, cohort_tam, find_peers, diligence_pack |
| Competitor | compare_stacks, competitor_moves, overlap_vendors |
| Dropship | screen_dropship, source_map, winning_skus |
| Merch | niche_research, search_product_ideas, product_search, change_tracker, price_watch |
| Signals (paid) | create_signal and get_signal_* — trial 403 |
Prompts: lookup-store, store-list-emails, product-saturation, competitor-moves, market-brief.
Resources: neonjelly://instructions, neonjelly://start, neonjelly://catalog.
Full tool list: https://www.neonjelly.io/docs/tools.md
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.