Spree Commerce developer docs for AI agents
Spree Commerce docs for AI coding agents: build headless B2B and marketplace ecommerce on its APIs.
List and create Keap contacts, companies, tasks, opportunities, orders, tags and campaigns.
Pick the AI app you use, then copy the settings.
Passed 5/5 checks · What you ask goes through the maker’s server (keap.usefulapi.io)
First: which AI do you use?
Pick your app and the steps appear below.
Works with Claude · about 2 min
No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it
CustomizeConnectors
Copy each value into the field with the same name in Claude, then click Continue
Keap MCP by usefulapihttps://keap.usefulapi.io/mcpLeave Authentication as Claude detected it, then click Add
+ConnectorsKeap MCP by usefulapi
Use Keap MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Claude says it is using Keap MCP by usefulapi or shows a Keap MCP by usefulapi tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with ChatGPT on business plans only
ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet
Plugins+Add custom MCP server
Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin
Keap MCP by usefulapihttps://keap.usefulapi.io/mcpStart a new chat and pick Keap MCP by usefulapi from your plugins before typing
Use Keap MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If ChatGPT says it is using Keap MCP by usefulapi or shows a Keap MCP by usefulapi tool in the answer, you are connected
Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Claude Code · about 2 min
No key, nothing to install
Mac: press Command+Space and type Terminal · Windows: open PowerShell
claude mcp add --transport http --scope user keap https://keap.usefulapi.io/mcpYou should see Keap MCP by usefulapi listed as connected
Use Keap MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using Keap MCP by usefulapi or shows a Keap MCP by usefulapi tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Cursor · about 2 min
No key, nothing to install
Use Keap MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Cursor says it is using Keap MCP by usefulapi or shows a Keap MCP by usefulapi tool in the answer, you are connected
Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with VS Code · about 2 min
No key, nothing to install
Use Keap MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If VS Code says it is using Keap MCP by usefulapi or shows a Keap MCP by usefulapi tool in the answer, you are connected
Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.
Address for apps that connect over the web
https://keap.usefulapi.io/mcpJSON settings are under “For developers” below
Claude Code
claude mcp add --transport http --scope user keap https://keap.usefulapi.io/mcpCursor (~/.cursor/mcp.json)
{
"mcpServers": {
"keap": {
"url": "https://keap.usefulapi.io/mcp"
}
}
}VS Code (mcp.json)
{
"servers": {
"keap": {
"type": "http",
"url": "https://keap.usefulapi.io/mcp"
}
}
}These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.
Connect over the internet in
ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast
Tool names and descriptions exactly as the server reported them on Nov 9, 2026. The maker wrote them, not us; we show them as plain text.
keap_list_contactsList contacts in the Keap CRM. Supports filtering, ordering, field selection, and cursor pagination (page_size / page_token). Keap: GET /contacts.
keap_get_contactGet a single contact by id. Keap: GET /contacts/{contact_id}.
keap_list_companiesList companies in the Keap CRM. Supports filtering, ordering, field selection, and cursor pagination. Keap: GET /companies.
keap_get_companyGet a single company by id. Keap: GET /companies/{company_id}.
keap_list_opportunitiesList sales opportunities (deals) in the pipeline. Supports filtering, ordering, field selection, and cursor pagination. Keap: GET /opportunities.
keap_get_opportunityGet a single opportunity by id. Keap: GET /opportunities/{opportunity_id}.
keap_list_tagsList tags defined in the account (used to segment contacts). Supports filtering, ordering, and cursor pagination. Keap: GET /tags.
keap_list_tasksList tasks (follow-ups / to-dos). Supports filtering, ordering, and cursor pagination. Keap: GET /tasks.
keap_get_taskGet a single task by id. Keap: GET /tasks/{task_id}.
keap_list_subscriptionsList recurring subscriptions / payment plans. Supports filtering, ordering, and cursor pagination. Keap: GET /subscriptions.
keap_list_ordersList e-commerce orders. Supports filtering, ordering, and cursor pagination. Keap: GET /orders.
keap_list_productsList products in the catalog. Supports filtering, ordering, and cursor pagination. Keap: GET /products.
keap_list_campaignsList marketing campaigns (automation sequences). Supports filtering, ordering, and cursor pagination. Keap: GET /campaigns.
keap_list_affiliatesList referral-program affiliates. Supports filtering, ordering, and cursor pagination. Keap: GET /affiliates.
keap_create_contactCREATE a new contact in the Keap CRM. Provide any of given_name, family_name, email_addresses, phone_numbers, company_id, plus an optional `extra` object of any other Keap fields. Keap: POST /contacts.
keap_update_contactUPDATE an existing contact by id. Provide any of given_name, family_name, email_addresses, phone_numbers, company_id, plus an optional `extra` object of any other Keap fields (only supplied fields are changed). Keap: PATCH /contacts/{contact_id}.
keap_create_taskCREATE a task (follow-up / to-do), optionally linked to a contact. Keap: POST /tasks.
keap_apply_tagAPPLY a tag to one or more contacts (segments them / can trigger automation). Keap: POST /tags/{tag_id}/contacts:applyTags.
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 12, 2026
The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)
Code last changed today
Uses MIT
No sign-in needed
Read 18 tool descriptions and found no hidden instructions to the AI
Ask, share a tip or report that it does not work. Sorted by what people marked helpful.
No posts yet. Be the first to ask or share.
Posts here are written by users, not the PopNx team.
No reviews yet
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 5 of 5 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.
The registry does not list a required key, though some servers ask you to sign in on first use.
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.
The GitHub repo last changed today, and the latest version (1.38.0) reached the registry today.
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 Business and above.
In the same category: Spree Commerce developer docs for AI agents, Stripe MCP, Sessy — Amazon SES observability
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Spree Commerce docs for AI coding agents: build headless B2B and marketplace ecommerce on its APIs.
Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.
Read-only Amazon SES observability: search events, inspect bounces, pull delivery stats.
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.
Live endpoint: https://keap.usefulapi.io/mcp · Homepage: https://usefulapi.io
https://keap.usefulapi.io/mcp.claude mcp add --transport http keap https://keap.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "keap": { "url": "https://keap.usefulapi.io/mcp" } } }
Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Keap credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/keap/
On first connect you'll paste your Keap API token (Keap → Settings → API). It's validated, stored per-user, and scoped to you — no keys in config files.
| Tool | Type | What it does |
|---|---|---|
keap_list_contacts | read | List contacts |
keap_get_contact | read | Get contact |
keap_list_companies | read | List companies |
keap_get_company | read | Get company |
keap_list_opportunities | read | List opportunities |
keap_get_opportunity | read | Get opportunity |
keap_list_tags | read | List tags |
keap_list_tasks | read | List tasks |
keap_get_task | read | Get task |
keap_list_subscriptions | read | List subscriptions |
keap_list_orders | read | List orders |
keap_list_products | read | List products |
keap_list_campaigns | read | List campaigns |
keap_list_affiliates | read | List affiliates |
keap_create_contact | write | Create contact |
keap_update_contact | write | Update contact |
keap_create_task | write | Create task |
keap_apply_tag | write | Apply tag to contacts |
keap_usage_status | meta | Usage status (free-tier meter) |
keap_request_feature | meta | Request a missing feature |
keap_upgrade | meta | Upgrade to Pro or Pro+ |
keap_cancel_subscription | meta | Cancel the Pro subscription |
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 50 tool calls / month |
| Pro (per user) | $9/mo or $90/yr (2 months free) | Unlimited* |
\*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to support@usefulapi.io.
Pro covers this server only. Subscribe with keap_upgrade (it returns a Stripe Checkout link). Cancel any time with keap_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running keap_upgrade before then undoes the cancel. Or write to support@usefulapi.io.