Check an x402 seller before paying: verdict, failure rate and evidence from paid calls on Base.
GivingFuel 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.
What it does
Read GivingFuel forms, donations, transactions, recurring gifts and donors; manage coupons.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http givingfuel-mcp-by-usefulapi https://givingfuel.usefulapi.io/mcp
# 2 — ask your agent for something these tools do
# givingfuel_list_forms, givingfuel_get_form, givingfuel_get_form_inventory and 12 more
GivingFuel 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.
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
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.
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 givingfuel-mcp-by-usefulapi https://givingfuel.usefulapi.io/mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
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.
15 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.
List the account's GivingFuel forms (donation / fundraising pages): id, name, status (open or closed), created and updated dates. Use the form ids to filter orders, transactions and subscriptions. GET /forms.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| created_after | string | no | Only records created after this time. |
| created_before | string | no | Only records created before this time. |
| updated_after | string | no | Only records updated after this time. |
| updated_before | string | no | Only records updated before this time. |
| limit | integer | no | Results per page, 1-50 (default 25). |
| starting_after | integer | no | Cursor: pass the previous reply's next_starting_after to get the next page. |
| sort | string | no | Sort by id: asc or desc (the vendor default applies when omitted). |
One form by id: name, status, accounting reference, time zone and its field layout. GET /forms/{id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| form_id | integer | yes | GivingFuel form id (from givingfuel_list_forms). |
Inventory items of a form (limited-quantity items): path, name, sold and remaining quantity. GET /forms/{id}/inventory.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| form_id | integer | yes | GivingFuel form id. |
List donation orders (one per checkout): order number, donor billing name and address, form, total, currency and status, newest or oldest first. Filter by form, status, donor email, customer id, order number or dates. GET /search/orders.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| form_id | integer | no | Only orders of this form. |
| status | string | no | Order status string as the vendor returns it (for example "completed" or "active"). |
| string | no | Only orders placed with this email address. | |
| customer_id | integer | no | Only orders of this customer (donor) id. |
| order_number | string | no | Only the order with this order number. |
| created_after | string | no | Only records created after this time. |
| created_before | string | no | Only records created before this time. |
| updated_after | string | no | Only records updated after this time. |
| updated_before | string | no | Only records updated before this time. |
| limit | integer | no | Results per page, 1-50 (default 25). |
| starting_after | integer | no | Cursor: pass the previous reply's next_starting_after to get the next page. |
| sort | string | no | Sort by id: asc or desc (the vendor default applies when omitted). |
One order by id with the donor's billing details, form, totals and status. Set include_transactions to embed the payments (charges and refunds) of the order. GET /search/orders/{id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| order_id | integer | yes | GivingFuel order id (from givingfuel_list_orders). |
| include_transactions | boolean | no | Also return the order's transactions. |
List payment transactions (money movements): amount, deductible amount, currency, type (charge, refund, voucher), payment method, masked card, status, form and donor email. Filter by type, method, form, order, donor or dates. GET /search/transactions.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| form_id | integer | no | Only transactions of this form. |
| type | string | no | Transaction type. |
| payment_method | string | no | Payment method. |
| status | string | no | Transaction status string as the vendor returns it (for example "completed" or "active"). |
| order_id | integer | no | Only transactions of this order id. |
| customer_id | integer | no | Only transactions of this customer (donor) id. |
| string | no | Only transactions of orders placed with this email. | |
| order_number | string | no | Only transactions of this order number. |
| reference | string | no | Only the transaction with this payment reference (txReference). |
| created_after | string | no | Only records created after this time. |
| created_before | string | no | Only records created before this time. |
| updated_after | string | no | Only records updated after this time. |
| updated_before | string | no | Only records updated before this time. |
| limit | integer | no | Results per page, 1-50 (default 25). |
| starting_after | integer | no | Cursor: pass the previous reply's next_starting_after to get the next page. |
| sort | string | no | Sort by id: asc or desc (the vendor default applies when omitted). |
One transaction by id: amounts, type, payment method, masked card, gateway message and status. GET /search/transactions/{id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| transaction_id | integer | yes | GivingFuel transaction id (from givingfuel_list_transactions). |
List recurring donations (subscriptions): amount, schedule, status, last and next payment date, payments remaining, form and donor email. Filter by form, status, donor, or next/last payment date. GET /search/subscriptions.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| form_id | integer | no | Only subscriptions of this form. |
| status | string | no | Subscription status string as the vendor returns it (for example "completed" or "active"). |
| order_id | integer | no | Only subscriptions of this order id. |
| customer_id | integer | no | Only subscriptions of this customer (donor) id. |
| string | no | Only subscriptions of orders placed with this email. | |
| order_number | string | no | Only subscriptions of this order number. |
| next_payment_after | string | no | Only subscriptions scheduled to run after this time. |
| last_payment_after | string | no | Only subscriptions last processed after this time. |
| created_after | string | no | Only records created after this time. |
| created_before | string | no | Only records created before this time. |
| updated_after | string | no | Only records updated after this time. |
| updated_before | string | no | Only records updated before this time. |
| limit | integer | no | Results per page, 1-50 (default 25). |
| starting_after | integer | no | Cursor: pass the previous reply's next_starting_after to get the next page. |
| sort | string | no | Sort by id: asc or desc (the vendor default applies when omitted). |
One recurring donation by id: amount, schedule, status, last and next payment, payments remaining. GET /search/subscriptions/{id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| subscription_id | integer | yes | GivingFuel subscription id (from givingfuel_list_subscriptions). |
List customer records (donors): id, email, billing name and address, lifetime amount, created and updated dates. Filter by email or dates. New donors can take up to 5 minutes to appear. GET /search/customers.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| string | no | Only the donor with this email address. | |
| created_after | string | no | Only records created after this time. |
| created_before | string | no | Only records created before this time. |
| updated_after | string | no | Only records updated after this time. |
| updated_before | string | no | Only records updated before this time. |
| limit | integer | no | Results per page, 1-50 (default 25). |
| starting_after | integer | no | Cursor: pass the previous reply's next_starting_after to get the next page. |
| sort | string | no | Sort by id: asc or desc (the vendor default applies when omitted). |
One donor (customer record) by id: email, billing details and total amount. GET /search/customers/{id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| customer_id | integer | yes | GivingFuel customer id (from givingfuel_list_customers, or an order's customerId). |
List GivingFuel coupons: account-wide ones, or only those of one form when form_id is given. Shows discounts, codes, availability, redeemed count and expiry. GET /coupons/global or /coupons/forms/{id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| form_id | integer | no | Only coupons of this form; omit for the account-wide (global) coupons. |
| code | string | no | Only global coupons with this code (ignored with form_id). |
| limit | integer | no | Results per page, 1-50 (default 25). |
| starting_after | integer | no | Cursor: pass the previous reply's next_starting_after to get the next page. |
| sort | string | no | Sort by id: asc or desc (the vendor default applies when omitted). |
One coupon by id with its discounts, codes, availability and redeemed counts. GET /coupons/{id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| coupon_id | integer | yes | GivingFuel coupon id (from givingfuel_list_coupons). |
WRITE: create a discount coupon in the live GivingFuel account (it can be redeemed by donors right away). One discount (fixed amount or percent) and one or more codes; optionally limited to one form, to a number of uses, and to an expiry date. Not idempotent: calling it twice creates two coupons. POST /coupons.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| name | string | yes | Internal coupon name. |
| codes | array | yes | One or more redeemable codes. |
| discount_value | number | yes | Discount amount: currency units for a fixed discount, percent (1-100) for a percent discount. |
| discount_type | string | yes | fixed (a currency amount) or percent. |
| currency | string | no | Currency code, default USD. |
| available | integer | no | How many times the coupon can be used; -1 = unlimited (default). |
| form_id | integer | no | Restrict the coupon to this form; omit for all forms. |
| expires | string | no | When the coupon expires; omit for no expiry. |
WRITE: permanently delete a coupon from the live GivingFuel account; its codes stop working immediately and this cannot be undone. Show the coupon (givingfuel_get_coupon) and get the user's approval first, then call with confirm: true. GET /coupons/{id}, then DELETE /coupons/{id}.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| coupon_id | integer | yes | GivingFuel coupon id to delete. |
| confirm | boolean | yes | Must be true: the user approved permanently deleting this coupon. |
- 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 GivingFuel MCP by usefulapi or to call it, at any volume.
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.
| 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 |
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.
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 |
|---|---|---|
| givingfuel_list_forms | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_get_form | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_get_form_inventory | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_list_orders | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_get_order | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_list_transactions | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_get_transaction | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_list_subscriptions | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_get_subscription | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_list_customers | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_get_customer | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_list_coupons | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_get_coupon | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| givingfuel_create_coupon | external-sink | external-sink: declares readOnlyHint: false, openWorldHint: true |
| givingfuel_delete_coupon | external-sink | external-sink: declares readOnlyHint: false, destructiveHint: true, openWorldHint: true |
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.
Supply chain and provenance
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 1.8.2.
No release note was published with this version.
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.
Any signed-in account that does not publish GivingFuel 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.
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.