io.usefulapiPublished by usefulapi.ioOfficial publisherv1.37.6Updated Nov 8, 2026
Manage Memberful members, subscriptions, plans, passes and coupons via the GraphQL API.
The publisher's own server: Ably MCP by usefulapi
Hosted MCP server that lets an assistant read and change Memberful members, subscriptions, plans, passes and coupons via the GraphQL API.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.usefulapi%2Fmemberful/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Add this to your client's mcpServers config.
{
"mcpServers": {
"memberful-by-usefulapi": {
"type": "http",
"url": "https://memberful.usefulapi.io/mcp"
}
}
}Manage your Memberful memberships from Claude, Cursor, or any MCP client — read and manage members, subscriptions, plans, passes and coupons over the Memberful GraphQL API.
Live endpoint: https://memberful.usefulapi.io/mcp · Homepage: https://usefulapi.io/memberful
https://memberful.usefulapi.io/mcp.claude mcp add --transport http memberful https://memberful.usefulapi.io/mcp, then run /mcp to log in.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 Memberful credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/memberful/
On first connect you'll paste your Memberful API key — create one in the Memberful dashboard under Settings → Custom applications. It's sent as a Bearer token to your account's GraphQL endpoint.
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.
*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].
Pro covers this server only. Subscribe with memberful_upgrade (it returns a Stripe Checkout link). Cancel any time with memberful_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running memberful_upgrade before then undoes the cancel. Or write to [email protected].
MIT © usefulapi. Not affiliated with or endorsed by Memberful.
Source: servers/memberful/README.md at commit 4046075
Get a member
Fetch one Memberful member by id: profile, Stripe customer id, unrestricted-access flag, total spend, metadata, address, and their subscriptions (each with plan). Memberful GraphQL: member(id).
idrequiredList members
List members (Relay connection): each edge has a cursor + node (profile, Stripe customer id, unrestricted-access flag, total spend, and their subscriptions). Paginate with `first` + `after` (pass the last edge's `cursor`); `first` defaults to 50. Set `activeOnly` to return only members with an ACTIVE membership state. For member-state filters beyond active, use memberful_query. Memberful GraphQL: members connection.
lastafterfirstbeforeactiveOnlyGet a subscription
Fetch one subscription by id: status, activated/expires/trial timestamps, plan, member, orders, coupon. Memberful GraphQL: subscription(id).
idrequiredList subscriptions
List subscriptions (Relay connection): each edge has a cursor + node (status, expires/created timestamps, plan, member). Paginate with `first` + `after` (pass the last edge's `cursor`); `first` defaults to 50. NOTE: this uses the top-level `subscriptions` connection, which is sourced from the community SDK — validate against a live account. Memberful GraphQL: subscriptions connection.
lastafterfirstbeforeList plans
List all plans (Memberful dashboard 'Prices'): name, interval, price (cents), for-sale flag, plan group. Memberful GraphQL: plans.
Takes no parameters.
List passes
List all passes (Memberful dashboard 'Plans' — the access groups a member subscribes to): id, name. Memberful GraphQL: passes.
Takes no parameters.
Run a GraphQL query (read-only)
Escape hatch: run an arbitrary Memberful GraphQL QUERY (read-only) against your account's /api/graphql endpoint with optional variables. Mutations are REJECTED — use the dedicated write tools or memberful_graphql for those. Useful for fields not covered by the curated read tools (e.g. member-state filters beyond active).
queryrequiredvariablesCreate a member
MUTATES Memberful data: create a new member with an email (and optional full name). Memberful GraphQL: memberCreate(email, fullName).
emailrequiredfullNameUpdate a member
MUTATES Memberful data: update a member's metadata (a JSON string; max 50 keys, 40-char keys, 500-char values). Only metadata is supported here; for other inline member fields use memberful_graphql. Memberful GraphQL: memberUpdate(id, metadata).
idrequiredmetadataChange subscription expiration
MUTATES Memberful data: change WHEN a subscription expires (extend or shorten access). expiresAt is a Unix timestamp in SECONDS (Int). Memberful GraphQL: subscriptionChangeExpirationTime(id, expiresAt).
idrequiredexpiresAtrequiredCreate coupons
MUTATES Memberful data: create one or more coupon codes for a discount. Provide the discount id (discountId) and the coupon code strings. Memberful GraphQL: createCoupons(discountId, coupons).
codesrequireddiscountIdRun a GraphQL operation (query or mutation)
MUTATES Memberful data (potentially): escape hatch to run an arbitrary Memberful GraphQL operation — including any mutation — against your account's /api/graphql endpoint with optional variables. Prefer memberful_query for read-only calls.
queryrequiredvariables100% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
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{ "mcpServers": { "memberful": { "url": "https://memberful.usefulapi.io/mcp" } }}