Tango Card

Tango Card is a digital rewards and gift card distribution platform providing a REST API (Rewards as a Service, RaaS) for sending gift cards, managing reward orders, tracking delivery, and accessing a global catalog of 3,100+ reward options including e-gift cards, prepaid cards, and charitable donations.

Tango Card publishes 13 API contracts indexed on the APIs.io network, including Accounts API, Brand Categories API, Catalog API, and 10 more. Tagged areas include Gift Cards, Rewards, Incentives, Digital Rewards, and Prepaid Cards.

The Tango Card catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Tango Card’s developer surface includes authentication, documentation, engineering blog, pricing, and 11 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

34.2/100 thin ▬ flat Agent 27/100 agent aware Front door AI 1/6 silent saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessEnterprise

1 published contract

Gift Cards Rewards Incentives Digital Rewards Prepaid Cards Payments Loyalty Loyalty & Incentives

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 34.2/100 · thin

Contract Quality 10.8 / 19

Developer Ergonomics 4.1 / 15

Access Clarity 2.4 / 15

Operational Transparency 2.6 / 10

Contract Governance 0.9 / 9

Discoverability 5.0 / 8

Regulatory Posture 3.6 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 27/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 0 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Payments regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

8 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Access Clarity scores 15.8 — up to +16.8 composite points
Developer Ergonomics scores 27.4 — up to +14.5 composite points
Contract Governance scores 9.8 — up to +10.8 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/tango-card/apis.yml: open an issue on github.com/api-evangelist/tango-card to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 2

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

OAuth 2.0

measured — observed by APIs.io (declared)

APIs 13

Individual APIs this provider publishes, each with its own machine-readable definition.

Tango Card Accounts API

Manage customer accounts and balances

Tango Card Brand Categories API

Reward brand category information

Tango Card Catalog API

Reward catalog access

Tango Card Choice Products API

Choice product management

Tango Card Countries & Currencies API

Supported reward countries

Tango Card Credential Types API

Credential type definitions

Tango Card Customers API

Manage platform customers

Tango Card Digital Templates API

Email and digital template management

Tango Card Exchange Rates API

Currency exchange rates

Tango Card Fund Management API

Credit card deposits, registrations, and fund transfers

Tango Card Line Items API

Order line item management and actions

Tango Card Low Balance Alerts API

Account low balance alert configuration

Tango Card Orders API

Reward order creation and management

Scroll for all 13

Open Collections 13

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Tango RaaS Accounts API

OPEN COLLECTION

Tango RaaS Accounts Brand Categories API

OPEN COLLECTION

Tango RaaS Accounts Catalog API

OPEN COLLECTION

Tango RaaS Accounts Choice Products API

OPEN COLLECTION

Tango RaaS Accounts Countries & Currencies API

OPEN COLLECTION

Tango RaaS Accounts Credential Types API

OPEN COLLECTION

Tango RaaS Accounts Customers API

OPEN COLLECTION

Tango RaaS Accounts Digital Templates API

OPEN COLLECTION

Tango RaaS Accounts Exchange Rates API

OPEN COLLECTION

Tango RaaS Accounts Fund Management API

OPEN COLLECTION

Tango RaaS Accounts Line Items API

OPEN COLLECTION

Tango RaaS Accounts Low Balance Alerts API

OPEN COLLECTION

Tango RaaS Accounts Orders API

OPEN COLLECTION

Scroll for all 13

Tango Card API pricing

Not yet checked against Tango Card's own pricing page. Compiled by API Evangelist; confirm before you rely on a figure.

Plan	Price
RaaS API (Custom)	—

Plan details, limits and sources →

Rate limits

Global Rate Limit: 1

Compiled by API Evangelist, not yet checked against Tango Card's documentation. All 2 limits →

Pricing Plans 1

Published pricing tiers and plan structures.

Tango Card Plans Pricing

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Tango Card Rate Limits

2 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Tango Card

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Tango Card Finops

FINOPS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Tango Raas Context

11 classes · 34 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Tango Card — jsonschema rules

5 rules · 3 warnings 2 info

SPECTRAL

JSON Schema 2

Standalone JSON Schema definitions for this provider's data models.

Tango RaaS Catalog Item

13 properties

JSON SCHEMA

Tango RaaS Order

13 properties

JSON SCHEMA

Examples 5

Example request and response payloads for these APIs.

Catalog Item Example

13 fields

EXAMPLE

Create Account Request

3 fields

EXAMPLE

Create Customer Request

2 fields

EXAMPLE

Create Order Request

9 fields

EXAMPLE

Create Order Response

13 fields

EXAMPLE

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Tango Card Authentication

http/oauth2 · 2 schemes

SECURITY

Tango Card Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Tango Card Scopes

1 scope · clientCredentials

1 scopes

SCOPES

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Tango Card Agentic Access

46 operations · 20 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrg

GitHubOrg

Access & Security 3

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

OAuthScopes

OAuthScopes

Operate 2

Status, limits, changes, and where to get help

StatusPage

StatusPage

RateLimits

RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

Website

Website

LinkedIn

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

aid: tango-card
name: Tango Card
description: Tango Card is a digital rewards and gift card distribution platform providing a REST API (Rewards as a Service,
  RaaS) for sending gift cards, managing reward orders, tracking delivery, and accessing a global catalog of 3,100+ reward
  options including e-gift cards, prepaid cards, and charitable donations.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: enterprise
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Enterprise
  confidence: high
  source:
  - plans
  - authentication
  - scopes
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/tango-card.png
url: https://raw.githubusercontent.com/api-evangelist/tango-card/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.23'
x-docs-platform: readme
x-docs-platform-confidence: high
x-docs-platform-checked: 2026-10-17
tags:
- Gift Cards
- Rewards
- Incentives
- Digital Rewards
- Prepaid Cards
- Payments
- Loyalty
- Loyalty & Incentives
apis:
- aid: tango-card:tango-card-accounts-api
  name: Tango Card Accounts API
  description: Manage customer accounts and balances
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Account
  tags_raw:
  - Accounts
  properties:
  - type: OpenAPI
    url: openapi/tango-card-accounts-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-brand-categories-api
  name: Tango Card Brand Categories API
  description: Reward brand category information
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Brand Categories
  properties:
  - type: OpenAPI
    url: openapi/tango-card-brand-categories-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-catalog-api
  name: Tango Card Catalog API
  description: Reward catalog access
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Catalog
  properties:
  - type: OpenAPI
    url: openapi/tango-card-catalog-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-choice-products-api
  name: Tango Card Choice Products API
  description: Choice product management
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Choice Products
  properties:
  - type: OpenAPI
    url: openapi/tango-card-choice-products-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-countries-currencies-api
  name: Tango Card Countries & Currencies API
  description: Supported reward countries
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Countries & Currencies
  properties:
  - type: OpenAPI
    url: openapi/tango-card-countries-currencies-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-credential-types-api
  name: Tango Card Credential Types API
  description: Credential type definitions
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Credential Types
  properties:
  - type: OpenAPI
    url: openapi/tango-card-credential-types-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-customers-api
  name: Tango Card Customers API
  description: Manage platform customers
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Customers
  properties:
  - type: OpenAPI
    url: openapi/tango-card-customers-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-digital-templates-api
  name: Tango Card Digital Templates API
  description: Email and digital template management
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Digital Templates
  properties:
  - type: OpenAPI
    url: openapi/tango-card-digital-templates-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-exchange-rates-api
  name: Tango Card Exchange Rates API
  description: Currency exchange rates
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Exchange Rates
  properties:
  - type: OpenAPI
    url: openapi/tango-card-exchange-rates-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-fund-management-api
  name: Tango Card Fund Management API
  description: Credit card deposits, registrations, and fund transfers
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Fund Management
  properties:
  - type: OpenAPI
    url: openapi/tango-card-fund-management-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-line-items-api
  name: Tango Card Line Items API
  description: Order line item management and actions
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Line Items
  properties:
  - type: OpenAPI
    url: openapi/tango-card-line-items-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-low-balance-alerts-api
  name: Tango Card Low Balance Alerts API
  description: Account low balance alert configuration
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Low Balance Alerts
  properties:
  - type: OpenAPI
    url: openapi/tango-card-low-balance-alerts-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
- aid: tango-card:tango-card-orders-api
  name: Tango Card Orders API
  description: Reward order creation and management
  humanURL: https://developers.tangocard.com/
  baseURL: https://api.tangocard.com/raas/v2
  tags:
  - Order
  tags_raw:
  - Orders
  properties:
  - type: OpenAPI
    url: openapi/tango-card-orders-api-openapi.yml
  - type: Documentation
    url: https://developers.tangocard.com/docs/api-endpoint-overview
  - type: Sandbox
    url: https://integration-api.tangocard.com/raas/v2
  - type: Authentication
    url: https://developers.tangocard.com/docs/get-started
  - type: Webhooks
    url: https://developers.tangocard.com/docs/webhooks
  - type: BestPractices
    url: https://developers.tangocard.com/docs/best-practices
common:
- type: AgenticAccess
  url: agentic-access/tango-card-agentic-access.yml
- type: DomainSecurity
  url: security/tango-card-domain-security.yml
- type: Authentication
  url: authentication/tango-card-authentication.yml
- type: OAuthScopes
  url: scopes/tango-card-scopes.yml
- type: Website
  url: https://www.tangocard.com
- type: Documentation
  url: https://developers.tangocard.com/
- type: GitHubOrg
  url: https://github.com/tangocard
- type: LinkedIn
  url: https://www.linkedin.com/company/tango-card-inc
- type: Blog
  url: https://www.tangocard.com/blog
- type: Pricing
  url: https://www.tangocard.com/solutions/raas-api
- type: StatusPage
  url: https://status.tango.us/
- type: X
  url: https://x.com/tangocard
- type: Plans
  url: plans/tango-card-plans-pricing.yml
- type: RateLimits
  url: rate-limits/tango-card-rate-limits.yml
- type: FinOps
  url: finops/tango-card-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-parent: tango
x-relationship: product

Tango Card API — frequently asked questions

Does Tango Card have an API?

Yes. APIs.io lists 13 APIs from Tango Card, including Tango Card Accounts API, Tango Card Brand Categories API and Tango Card Catalog API, and 10 more.

Is there an OpenAPI specification for the Tango Card API?

Yes. APIs.io indexes 13 OpenAPI specifications for Tango Card, each linked for download from this page.

How do I authenticate with the Tango Card API?

Tango Card documents its authentication (http/oauth2 · 2 schemes). The details are profiled on APIs.io as Tango Card Authentication.

How much does the Tango Card API cost?

APIs.io lists 1 pricing plan for Tango Card, with each plan's price, limits and inclusions under Pricing on this page.

Is the Tango Card API ready for AI agents?

Tango Card has a Kin Score of 34.2 out of 100 (thin) and an Agent Readiness score of 27.0 (agent-aware), scored by API Evangelist on 2026-11-06.

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Every operation they expose

curl "https://apis.io/api/v1/providers/tango-card/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/tango-card/evidence"

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