# Cardtonic

**Canonical:** https://apis.io/providers/cardtonic/  
**Website:** https://cardtonic.com/  
**APIs profiled:** 3

Cardtonic is an Africa-focused fintech platform that lets users trade gift cards (sell unused cards for cash and buy over 14,000 local and international gift cards), issue virtual dollar cards, pay bills (airtime, data, electricity, TV, betting), purchase eSIMs in 140+ countries, and shop for gadgets through its Just Gadgets storefront. Cardtonic supports Naira and Cedi settlement for users in Nigeria and Ghana, holds PCI DSS certification, and operates under Nigeria Data Protection Commission (NDPC) oversight. For businesses, Cardtonic offers a Gift Card Developer API (currently waitlist-only) that lets merchants embed gift card purchasing, sales, bulk ordering, inventory, and redemption into websites, mobile apps, and point-of-sale systems.

## Kin Score — 21.5 / 100 (emerging)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 21.5).

| Facet | Score |
|---|---|
| Discoverability | 72.2 |
| Contract Quality | 28.2 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 5.3 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 40.8 |
| Access Clarity | 40.8 |

Regulatory layer — **Payments**: 21.9 (matched via tags).

## Agent readiness — 18.4 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Free · Requires approval — onboarding: approval, pricing: free, trial: no (confidence: medium).

## APIs (3)

- **Cardtonic Gift Card Developer API** — The Cardtonic Gift Card Developer API enables merchants and platforms to integrate gift card services into their websites, mobile apps, and point-of-sale systems. The API expose...
- **Cardtonic Virtual Dollar Card** — Cardtonic Virtual Dollar Cards are user-facing USD-denominated cards that let African customers pay merchants that accept Visa/Mastercard globally. The product is currently cons...
- **Cardtonic Bill Payments** — Cardtonic Bill Payments cover airtime top-ups, mobile data, electricity, TV subscriptions, and betting wallets across more than 100 countries, consumed through the Cardtonic app...

## Security (1)

- **Cardtonic Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Cardtonic Plans Pricing**

## Tags

Africa, Bill Payments, eSIM, Finance, Fintech, Gift Cards, Ghana, Nigeria, Payments, Virtual Dollar Cards

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/cardtonic/). Scores are computed from the provider's own public artifacts under a published rubric.