Digital stamp-card loyalty for small shops. Shop owners connect their AI assistant (OAuth) to see stamps, regular customers and who is near a reward, and to manage branches, draft programs and cashiers.
Scored across 18 tools
Most tools target a clearly distinct resource+action (programs, branches, cashiers, analytics, customer lists). The only real fuzziness is between search/fetch (one returns ids, the other resolves them) and list_programs versus search over programs, but the descriptions explicitly explain the division of labor so misselection is unlikely.
Strong, predictable verb_noun snake_case convention throughout: archive_program, create_branch, list_programs, update_store_profile, invite_cashier, revoke_cashier. The only deviations are the bare verbs search and fetch, which lack a noun but are still clearly readable in context.
18 tools covers four sub-domains (programs, branches, team, analytics/insights) without much redundancy, and each tool maps to a concrete need. It sits at the upper edge of comfortable scope, but nothing looks like filler.
Program lifecycle (create draft, list, update, archive) and branch/team management are well covered, plus solid read-only analytics and customer insight tools. Gaps exist — no delete for drafts, no branch archiving, no single-customer lookup, and publish/delete are explicitly deferred to the owner app — but these are documented and workable around.
Archives an active program, as Archive in the app: it stops earning stamps; cards in progress stay visible and rewards that are ready can still be redeemed. Drafts can’t be archived (the owner deletes them in the app). An archived program can’t be published again.
Inputs: program_id (required).
Adds a branch (a location where stamps are given) to the shop. The Free plan includes 3 branches. Without a time zone the shop’s time zone is used.
Inputs: name (required), time_zone.
Creates a stamp-card program as a DRAFT. Customers can’t see or use it until the owner reviews and publishes it in the Loyal Digicard app (review_url). The Free plan includes 3 programs (drafts count). Without branch_ids it runs at every active branch.
Inputs: name (required), reward (required), stamps_to_reward (required), terms, +3 more.
The full description of one program or branch found with search (id like “program:…” or “branch:…”).
Inputs: id (required).
The same numbers as Owner › Analytics for a period, optionally for one branch and/or one program, plus stamp visits per day. With a branch filter the branch time zone is used (as in the dashboard); otherwise the business time zone.
Inputs: period, branch_id, program_id.
The shop at a glance: the six Owner › Analytics numbers for a period (unique, new and returning customers, stamp visits, rewards unlocked and redeemed), the plan, and how many branches and programs there are. Periods use the business time zone.
Inputs: period.
Invites a cashier by email for one or more branches; Loyal Digicard emails the invite (valid 7 days). The Free plan includes 1 cashier (invites count).
Inputs: email (required), branch_ids (required).
All branches of the shop with their id, name, time zone and status (active or archived).
Inputs: no named parameters.
Customers who are 1 to 3 stamps away from a reward (default 1), closest first: display name, customer reference, program, stamps left and last visit.
Inputs: program_id, stamps_left.
Stamp-card programs: id, name, rule (stamps needed and reward), branches, status and how many cards are in use.
Inputs: status.
The newest stamps, redemptions and corrections, newest first: time (branch time zone), type, customer display name and reference, branch and program.
Inputs: type, limit, branch_id.
Customers ranked by stamp visits in a period (the Regular customers list in Owner › Analytics): display name, customer reference, visits, last visit, returning or new, main branch.
Inputs: limit, period.
Cashiers of the shop (active and invited): member id (for revoke_cashier), display name, email (masked), status, branches; and how many cashiers the plan allows.
Inputs: no named parameters.
Removes a cashier’s access (or cancels an invite). It takes effect on their next request. The owner can’t be removed.
Inputs: member_id (required).
Searches the shop’s programs and branches by name, reward or terms. Returns ids for fetch. Customer data is never searched.
Inputs: query (required).
Renames a branch and/or changes its time zone (times on the dashboard and the scanner use the branch time zone).
Inputs: branch_id (required), name, time_zone.
Changes a program’s name, reward, stamps, terms or branches. Only possible while the program has never been used: after its first stamp the rules are locked (the owner can duplicate it as a draft in the app). Archived programs can’t be edited. The status (draft or active) doesn’t change.
Inputs: program_id (required), name, terms, reward, +4 more.
Changes the shop name, the reply-to email for customer emails (null to remove it) and/or the shop time zone.
Inputs: name, time_zone, reply_to_email.
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