Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Browse affiliates, referrals, commissions and payouts, and set up campaigns and affiliates.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://rewardful.usefulapi.io/mcpRun this in your terminal
claude mcp add --transport http rewardful https://rewardful.usefulapi.io/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"rewardful": {
"url": "https://rewardful.usefulapi.io/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"rewardful": {
"type": "http",
"url": "https://rewardful.usefulapi.io/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://rewardful.usefulapi.io/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.
rewardful_list_campaignsList the affiliate program's campaigns with their reward rules (percent or fixed commission, payout minimum, referral expiry) and totals (visitors, leads, conversions, affiliates). Rewardful: GET /v1/campaigns.
rewardful_get_campaignFetch a single campaign by id. Rewardful: GET /v1/campaigns/:id.
rewardful_list_affiliatesList affiliates, newest first, with visitors/leads/conversions. Filter by campaign, or look one up by email or Stripe customer id (returns zero or one). Expand campaign, links or commission_stats for more detail. Rewardful: GET /v1/affiliates.
rewardful_get_affiliateFetch a single affiliate by id, including their campaign, links, coupon and visitor/lead/conversion counts. Rewardful: GET /v1/affiliates/:id.
rewardful_list_affiliate_linksList affiliate links (URL, token, visitors, leads, conversions, affiliate_id), newest first. Rewardful: GET /v1/affiliate_links.
rewardful_get_affiliate_linkFetch a single affiliate link by id. Rewardful: GET /v1/affiliate_links/:id.
rewardful_list_affiliate_couponsList affiliate coupon / promotion codes (token, Stripe id, leads, conversions, archived), optionally for one affiliate. Rewardful: GET /v1/affiliate_coupons.
rewardful_get_affiliate_couponFetch a single affiliate coupon by id. Rewardful: GET /v1/affiliate_coupons/:id.
rewardful_list_referralsList referrals — visitors who arrived via an affiliate link — newest first, with their conversion state (visitor, lead, conversion), customer and link. Filter by affiliate, state, email, Stripe customer or an updated-at window. Rewardful: GET /v1/referrals.
rewardful_list_commissionsList commissions (rewards owed for referred customers' payments) newest first, with amount in cents, currency and state (pending, due, paid, voided). Filter by affiliate or state; expand the sale (with referral, customer and affiliate) or campaign. Rewardful: GET /v1/commissions.
rewardful_get_commissionFetch a single commission by id, with its campaign and the sale (charge, refund and tax amounts, referral, customer, affiliate) that earned it. Rewardful: GET /v1/commissions/:id.
rewardful_list_payoutsList payouts — bundles of an affiliate's payable commissions — newest first, with amount, currency and state (pending, due, processing, paid). Filter by affiliate or state; expand affiliate or commissions. Rewardful: GET /v1/payouts.
rewardful_get_payoutFetch a single payout by id, with the affiliate and the commissions it bundles. Rewardful: GET /v1/payouts/:id.
rewardful_create_campaignCreate a new affiliate campaign with its reward rule. For reward_type percent pass commission_percent; for amount pass commission_amount_cents and commission_amount_currency. Rewardful: POST /v1/campaigns.
rewardful_update_campaignChange a campaign's name, URL, visibility, reward rule, payout minimum or coupon. Only the fields you pass change. Rewardful: PUT /v1/campaigns/:id.
rewardful_create_affiliateAdd an affiliate (or a customer referrer, by passing stripe_customer_id). Rewardful sends NO welcome email for API-created affiliates. Rewardful: POST /v1/affiliates.
rewardful_update_affiliateChange an affiliate's name, email, payout emails, notifications, campaign (moves them) or state. Setting state to disabled stops tracking and earning; set it back to active to undo. Rewardful: PUT /v1/affiliates/:id.
rewardful_create_affiliate_linkGive an affiliate an additional tracking link. A token is generated if omitted. Growth/Enterprise plans only. Rewardful: POST /v1/affiliate_links.
rewardful_update_affiliate_linkChange the token of an existing affiliate link. WARNING: the old token stops tracking immediately — links already shared with it break. Prefer rewardful_create_affiliate_link to add a second token. Rewardful: PUT /v1/affiliate_links/:id.
rewardful_create_affiliate_couponAssign a coupon / promotion code to an affiliate so sales using it are credited to them. The code must match one defined in Stripe, and the affiliate's campaign must have a campaign coupon set in the dashboard. Rewardful: POST /v1/affiliate_coupons.
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 6, 2026
The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 9 ms (HTTP 200)
No sign-in needed
Read 20 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 3 of 3 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 –, and the latest version (1.35.4) 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 in developer mode.
In the same category: Spec Driven Development, Remote Desktop Commander, zanadir
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Find what a repository's CI is missing, and which security checks cannot fail the build.
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.
Use Rewardful from Claude, Cursor, or any MCP client — list campaigns, affiliates, links, coupons, referrals, commissions and payouts, and set up campaigns and affiliates. Hosted, no local install: connect with your own Rewardful credentials.
Live endpoint: https://rewardful.usefulapi.io/mcp · Homepage: https://usefulapi.io/rewardful
https://rewardful.usefulapi.io/mcp.claude mcp add --transport http rewardful https://rewardful.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "rewardful": { "url": "https://rewardful.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 Rewardful credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/rewardful/
On first connect you'll provide your Rewardful API Secret (Company settings, API section). They're validated, stored per-user, and scoped to you — no keys in config files.
| Tool | Type | What it does |
|---|---|---|
rewardful_list_campaigns | read | List campaigns |
rewardful_get_campaign | read | Get one campaign |
rewardful_list_affiliates | read | List affiliates |
rewardful_get_affiliate | read | Get one affiliate |
rewardful_list_affiliate_links | read | List affiliate links |
rewardful_get_affiliate_link | read | Get one affiliate link |
rewardful_list_affiliate_coupons | read | List affiliate coupons |
rewardful_get_affiliate_coupon | read | Get one affiliate coupon |
rewardful_list_referrals | read | List referrals |
rewardful_list_commissions | read | List commissions |
rewardful_get_commission | read | Get one commission |
rewardful_list_payouts | read | List payouts |
rewardful_get_payout | read | Get one payout |
rewardful_create_campaign | write | Create a campaign |
rewardful_update_campaign | write | Update a campaign |
rewardful_create_affiliate | write | Create an affiliate |
rewardful_update_affiliate | write | Update an affiliate |
rewardful_create_affiliate_link | write | Create an affiliate link |
rewardful_update_affiliate_link | write | Change an affiliate link's token |
rewardful_create_affiliate_coupon | write | Create an affiliate coupon |
rewardful_usage_status | meta | Usage status (free-tier meter) |
rewardful_request_feature | meta | Request a missing feature |
rewardful_upgrade | meta | Upgrade to Pro or Pro+ |
rewardful_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 rewardful_upgrade (it returns a Stripe Checkout link). Cancel any time with rewardful_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running rewardful_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
MIT © usefulapi. Not affiliated with or endorsed by Rewardful.