Interact with Microsoft 365 and Office services through the Microsoft Graph API.
Nothing to run from here
Members.dev MCP by usefulapi is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
93/100
tool-list score
23
tools declared
remote
at its publisher
—
calls last 7d
What it does
Read members, subscriptions, bookings, invoices, payments; create and update members in Members.dev.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http members-dev-mcp-by-usefulapi https://members-dev.usefulapi.io/mcp
# 2 — ask your agent for something these tools do
# membersdev_get_account, membersdev_list_organizations, membersdev_list_members and 20 more
Members.dev MCP by usefulapi costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
USAll 664 servers
usefulapi664 servers
25 categories
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
Claude Codedeclared by this listing
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http members-dev-mcp-by-usefulapi https://members-dev.usefulapi.io/mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it answers at its publisher’s own address: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it writes
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
What you approve
23 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Get the account that owns the API key (id, email, role, organizations). Members.dev API: GET /v1/accounts/me.
No parameter schema on file.
List the organizations (venues, clubs) the key can reach. Use an organization id as the optional 'Organization id' at login to scope the key. GET /v1/organizations.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
List and search members. Filter by text search, email, external id, status, group or product. Newest first by default. GET /v1/members.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| search | string | no | Free-text search over name and email. |
| string | no | Exact email address. | |
| external_id | string | no | Your own id stored on the member. |
| status | array | no | Member statuses to include. |
| group_id | array | no | Only members in these group ids. |
| product_id | array | no | Only members with these membership product ids. |
| account_id | string | no | Only members linked to this account id. |
| country_code | string | no | Address country code. |
| city | string | no | Address city. |
| sort_by | string | no | Field to sort by. |
| sort_order | string | no | Sort direction. |
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
Get one member with subscriptions, groups and custom fields. GET /v1/members/{member_id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| member_id | string | yes | Member id. |
Get one member by the external id you stored. GET /v1/members/external/{external_id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| external_id | string | yes | External id. |
List membership products (plans) with price, billing period and status. GET /v1/products.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
Get one membership product. GET /v1/products/{product_id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| product_id | string | yes | Product id. |
List member subscriptions with status, period dates and product. GET /v1/subscriptions.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| product_ids | array | no | Only these product ids. |
| member_ids | array | no | Only these member ids. |
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
Get one subscription with invoices, credit notes and billing periods. GET /v1/subscriptions/{subscription_id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| subscription_id | string | yes | Subscription id. |
List events and classes in a time window. Use single_events to expand recurring events. GET /v1/events.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| starts_at | string | no | Window start, ISO 8601 date-time. |
| ends_at | string | no | Window end, ISO 8601 date-time. |
| single_events | boolean | no | Expand recurring events into single occurrences. |
| limit | integer | no | Maximum events (1-500). |
| tags | array | no | Only events with these tags. |
| hosts | array | no | Only events with these host ids. |
| resource_id | string | no | Only events using this resource. |
| category_id | string | no | Only events in this category. |
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
Get one event. GET /v1/events/{event_id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| event_id | string | yes | Event id. |
List event bookings, filtered by member, event, status or time. GET /v1/bookings.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| member_id | string | no | Only this member. |
| event_id | string | no | Only this event. |
| resource_id | string | no | Only this resource. |
| starts_at_local | string | no | Start of window (local time, ISO 8601). |
| ends_at_local | string | no | End of window (local time, ISO 8601). |
| status | string | no | Booking status. |
| attendance_status | string | no | Attendance status. |
| sort_by | string | no | Field to sort by. |
| sort_order | string | no | Sort direction. |
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
Get one booking. GET /v1/bookings/{event_booking_id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| booking_id | string | yes | Booking id. |
List invoices, filtered by status, member or subscription. Amounts are in the smallest currency unit. GET /v1/invoices.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| status | string | no | Invoice status. |
| member_id | array | no | Only these member ids. |
| subscription_id | string | no | Only this subscription. |
| sort_by | string | no | Field to sort by. |
| sort_order | string | no | Sort direction. |
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
Get one invoice with its lines and payment allocations. GET /v1/invoices/{invoice_id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| invoice_id | string | yes | Invoice id. |
List payments, filtered by member, status or invoice. GET /v1/payments.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| member_id | string | no | Only this member. |
| invoice_id | string | no | Only this invoice. |
| status | string | no | Payment status. |
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
List credit notes, filtered by member or subscription. GET /v1/credit-notes.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| member_id | array | no | Only these member ids. |
| subscription_id | string | no | Only this subscription. |
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
List member groups. GET /v1/groups.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
List benefits (entitlements) that products can grant. GET /v1/benefits.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
List benefit grants (what each member holds and has left). GET /v1/grants.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| member_ids | array | no | Only these member ids. |
| statuses | array | no | Grant statuses. |
| benefit_ids | array | no | Only these benefit ids. |
| subscription_ids | array | no | Only these subscription ids. |
| product_ids | array | no | Only these product ids. |
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
List guest registrations, filtered by status or host member. GET /v1/guests.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| status | array | no | Guest statuses. |
| member_id | array | no | Only guests of these member ids. |
| guest_policy_id | string | no | Only this guest policy. |
| page | integer | no | Page number (default 1). |
| size | integer | no | Items per page (max 100). |
WRITE: create a new member record. Does not charge anyone or send an invite. Creating twice makes two members, so check with membersdev_list_members first. POST /v1/members.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| name | string | yes | Full name. |
| string | no | Email address. | |
| external_id | string | no | Your own unique id for the member. |
| status | string | no | Initial status. |
| phone | object | no | Phone object as the API defines it (MemberPhoneInput). |
| address | object | no | Address object as the API defines it (AddressInput). |
| custom_fields | object | no | Custom field values keyed by field key. |
WRITE: change fields of an existing member (only the fields you pass). Setting status to archived or rejected changes the member's access. Repeating the same call has the same result. PATCH /v1/members/{member_id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| member_id | string | yes | Member id. |
| name | string | no | New full name. |
| string | no | New email address. | |
| external_id | string | no | New external id. |
| status | string | no | New status. |
| phone | object | no | Phone object as the API defines it (MemberPhoneInput). |
| address | object | no | Address object as the API defines it (AddressInput). |
| custom_fields | object | no | Custom field values keyed by field key. |
Free
$0 forever
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install Members.dev MCP by usefulapi or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
—
Alert at 80% · then the tool returns a normal MCP error
Used this month: —
ATool-list grade · score 93 / 100
Release 1.3.5 · scanned 8 Nov 2026
Graded from the tools this server lists, not from its source code.
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
Threat score100
Client score93
Findings0 threat · 0 capability
Capabilitymoderate
Coveragemanifest
Verificationnot in this report
Surface digest18f793ad8bfea943e0a6a2f38dba738ce394996ea32f012e7dc0c971c1517731
Score vectorthreat 100 → client 93
| Term | Level | What it prices | Points |
|---|---|---|---|
| capability-exposure | moderate | capability blast radius (moderate) — client exposure if the model is manipulated | −3 |
| coverage-honesty | manifest | inspection depth (manifest) — how much of the target the scan could see | −4 |
score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.
What the scan could actually read
A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.
The scan read each tool’s name, description, input schema and annotations exactly as the server listed them the last time it answered us; no code was reviewed. We ask the server again about once a month, and a list that changed is graded again.
Tool surfaceread
Implementation sourcenot available
Package metadatanot available
Live transportnot available
The implementation source was not read — this reflects the declared tool metadata only.
Capability — what it could do if the model were manipulated
Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. moderate is the level these add up to.
| Tool | Capability tags | Why the tag was assigned |
|---|---|---|
| membersdev_get_account | no tags | |
| membersdev_list_organizations | no tags | |
| membersdev_list_members | no tags | |
| membersdev_get_member | no tags | |
| membersdev_get_member_by_external_id | no tags | |
| membersdev_list_products | no tags | |
| membersdev_get_product | no tags | |
| membersdev_list_subscriptions | no tags | |
| membersdev_get_subscription | no tags | |
| membersdev_list_events | no tags | |
| membersdev_get_event | no tags | |
| membersdev_list_bookings | no tags | |
| membersdev_get_booking | no tags | |
| membersdev_list_invoices | no tags | |
| membersdev_get_invoice | no tags | |
| membersdev_list_payments | no tags | |
| membersdev_list_credit_notes | no tags | |
| membersdev_list_groups | no tags | |
| membersdev_list_benefits | no tags | |
| membersdev_list_benefit_grants | no tags | |
| membersdev_list_guests | no tags | |
| membersdev_create_member | state-write | state-write: declares readOnlyHint: false |
| membersdev_update_member | state-write | state-write: declares readOnlyHint: false |
Toxic-flow graph
The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.
The public result for this release does not print the flow graph, so there is nothing to show here. That is not the same as "no paths were found": what the scan did read is above, under coverage.
Supply chain and provenance
Integrityfirst-seen
Surface digest18f793ad8bfea943
Scanned2026-11-08
This is the first scan of this surface here, so there is nothing yet to compare it against.
Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 1.3.5.
1.3.5
undated
latestNo release note was published with this version.
—
no reviews yet
Who can review
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Sign in to write one
Any signed-in account that does not publish Members.dev MCP by usefulapi can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.