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ReferralHero MCP by usefulapi

MCP server · referralhero.usefulapi.io · found in a public list · checked since 2026-10-25

Live, handshake completed · latest check

As JSON

Reads and updates ReferralHero campaigns, subscribers, referrals, points and coupons.

Our summary of what its own text says it does: automated, not reviewed by a person (placement-ai/6). What this means

Placed in Loyalty, referral and affiliate programmes: Run loyalty rewards, referral, affiliate, ambassador and partner programmes.

https://referralhero.usefulapi.io/mcp MCP endpoint (Streamable HTTP)

The name is the registry's label, not ours. Not reviewed by a person. See 414 endpoints from usefulapi.io.

Our checks

An unpaid request daily, from eastern North America

Last 2 checks, oldest to newest; room for 28 more

2 passed, 0 failed, 28 not run.

Passed, 30 daysshort history2 of 2 run
Checks missed0in 30 days
Response, latest17 mswhole handshake
Scheduledailyset by usage; rule below
Checked since2026-10-251 day
Freshnessfreshagainst its schedule

Checked daily. Daily: 5 to 99 payers, and every new service until it has been probed 3 times.

Response times

WindowChecksTimeoutsMedian90th95th99thFastestSlowest
24 hours10——————
7 dayssince 2026-10-2520——————
30 dayssince 2026-10-2520——————

Milliseconds, from eastern North America, timing the whole MCP handshake (initialize to the tools/list answer). Timeouts count at the 10000 ms limit. A dash means too few checks for that figure. As of . Definitions and method.

Details

Tools listed by the server

referralhero_add_couponsreferralhero_add_pointsreferralhero_add_subscriberreferralhero_confirm_referralreferralhero_create_campaignreferralhero_create_coupon_groupreferralhero_delete_subscriberreferralhero_get_coupon_groupreferralhero_get_leaderboardreferralhero_get_subscriberreferralhero_get_subscriber_by_emailreferralhero_get_subscriber_by_referral_codereferralhero_list_campaign_rewardsreferralhero_list_campaignsreferralhero_list_coupon_groupsreferralhero_list_referralsreferralhero_list_subscriber_rewardsreferralhero_list_subscribersreferralhero_list_unlocked_rewardsreferralhero_promote_subscriberreferralhero_qualify_referralreferralhero_search_subscribers_by_namereferralhero_track_conversion_eventreferralhero_track_transactionreferralhero_unlock_promoted_rewardreferralhero_unqualify_referralreferralhero_update_reward_statusreferralhero_update_subscriber

Tools
28
This list since
2026-10-25
First listed to us
2026-10-25
List changes, 90 days
0

Names as the server reported them at our latest completed handshake (mcp-handshake/2); a listed tool is not a tested one. Definitions

Access

Our latest check
Nothing asked
Stated
not stated
Payment model
not known
Currency
not known

"Nothing asked" describes one plain request, not every operation. Statements are claims, not our measurements. Definitions

Interface it declares

Protocol
MCP 2025-06-18
Capabilities
promptstools
Transports
streamable-http

As its initialize reply stated it at our check on (mcp-handshake/2): a claim, not tested. Definitions

Calls it declares

  • referralhero_list_campaigns page
  • referralhero_get_leaderboard uuid* count
  • referralhero_list_campaign_rewards uuid*
  • referralhero_create_campaign name* website*
  • referralhero_list_subscribers uuid* sort_by page extra_field extra_field_2 option_field stripe_customer_id
  • referralhero_get_subscriber uuid* subscriber_id*
  • referralhero_get_subscriber_by_email uuid* email*
  • referralhero_get_subscriber_by_referral_code uuid* referral_code*
  • referralhero_search_subscribers_by_name name* page
  • referralhero_list_referrals uuid* subscriber_id* scope sort_by page
  • referralhero_list_unlocked_rewards uuid* status page per_page
  • referralhero_list_subscriber_rewards uuid* subscriber_id* status page

From the tool list it returned to our check (request-shape/2). * marks a required parameter; after → the fields it says it returns. What it declares, not that a call works.

Listing

In the capability tree: Business and productivity / Customer records / Loyalty, referral and affiliate programmes (primary). Placed by three checks by a small AI model: placed, found blind from its tasks, and verified against its own text (placement-ai/6, tree/3) on 2026-10-25. Wrong place? Tell us.

In the directory: meets our listing criteria (listing-criteria/6): ✓ says what it does; ✓ its latest check passed.

Recent probes

WhenResultTime to headers

cloudflare:MIA		 Live, handshake completed HTTP 200 17 ms

cloudflare:EWR		 Live, handshake completed HTTP 200 116 ms

What these figures do not show

  • A passing check means the server completed the MCP handshake with us (initialize, then tools/list, with no credentials; mcp-handshake/2) or asked for credentials first (HTTP 401). It does not show that the server's tools work or what they return. Tool names are as the server listed them.
  • Listed in the Official MCP Registry; this data comes from the Official MCP Registry. Its listing's description is not republished.
  • Limited evidence: monitored for 1 day (less than 30).

Something wrong here?

Operate this service and want it reviewed, corrected or removed? Email hello@agentservicedirectory.com or use the opt-out page. A wrong place in the tree? Tell us.

Machine-readable: /api/v1/services/cand_10580f14f4bfa53c