Bitrefill

Bitrefill enables users to buy gift cards, top‑up mobile airtime, and purchase eSIMs using Bitcoin and other cryptocurrencies. The platform offers a wide range of digital and physical products, supports multiple currencies, and provides a crypto‑friendly payment experience for global customers.

Bitrefill publishes 4 API contracts indexed on the APIs.io network, including Account API, Checkout API, Discovery API, and 1 more. Tagged areas include Company, Cryptocurrency, Payments, Gift Cards, and Mobile Top-Up.

The Bitrefill catalog on APIs.io includes 1 event-driven AsyncAPI specification, 1 JSON-LD context, and 1 Spectral governance ruleset.

Bitrefill’s developer surface includes authentication, support, documentation, API reference, getting-started guide, pricing, engineering blog, and 28 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

52.0/100 developing Agent 36/100 agent ready Full breakdown ↓
scored 2026-11-02 · rubric v0.26.0 · Show this score on your site →

AccessSelf serve

1 published contract 1 Agent Skills

Company Cryptocurrency Payments Gift Cards Mobile Top-Up

Kin Score

Kin Score How this is scored →
scored 2026-11-02 · rubric v0.26.0

Composite quality — 52.0/100 · developing

Contract Quality 11.5 / 21

Developer Ergonomics 11.2 / 17

Access Clarity 7.6 / 17

Operational Transparency 4.9 / 11

Contract Governance 2.2 / 10

Discoverability 5.6 / 9

Regulatory Posture 4.2 / 15

Agent readiness — 36/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 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 5 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% 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)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too

3 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 54.3 — up to +11.4 composite points
Access Clarity scores 44.7 — up to +11.1 composite points
Contract Governance scores 22.0 — up to +9.4 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/bitrefill/apis.yml: open an issue on github.com/api-evangelist/bitrefill 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 1

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)

APIs 4

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

Bitrefill Account API

Orders and eSIMs for the paying wallet (SIWX).

Bitrefill Checkout API

Product details and invoice creation.

Bitrefill Discovery API

Search and browse the catalog (micro-fee per call).

Bitrefill Payments API

Invoice payment and status.

Agent Skills 1

Packaged agent skills for driving this provider's APIs from an AI assistant.

bitrefill-account-view-orders-and-esims

AGENT SKILL

Rate Limits 1

Documented rate limits and quota policies.

Bitrefill Rate Limits

1 limits

RATE LIMITS

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Bitrefill Webhooks

ASYNCAPI

Semantic Vocabularies 1

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

Bitrefill Context

1 classes · 2 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Bitrefill API Rules

48 rules · 45 errors 2 warnings 1 info

SPECTRAL

Security Posture 3

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

Bitrefill Authentication

2 schemes

SECURITY

Bitrefill Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Bitrefill Vulnerability Disclosure

security.txt · contact published

SECURITY

Agentic Access 1

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

Bitrefill Agentic Access

11 operations · 3 acting

AGENTIC

Resources

Get Started 3

Portal, sign-up, and the first successful call

Login

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgentSkill

LLMsTxt

WellKnown

Design & Contract 7

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

Webhooks

DataModel

ErrorCatalog

Conformance

Scroll for all 7

Build 3

SDKs, sample code, and the tooling you integrate with

SDKs

SDKs

Packages

Packages

GitHubOrganization

GitHubOrganization

Access & Security 7

Authentication, authorization, and security posture

Security

Authentication

SecurityTxt

SecurityTxt

SecurityTxt

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Scroll for all 7

Operate 2

Status, limits, changes, and where to get help

RateLimits

RateLimits

Support

Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: bitrefill
name: Bitrefill
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Self-serve signup
  confidence: medium
  probe_state: gated
  source:
  - authentication
  - rate-limits
  - security
  generated: '2026-11-02'
  method: derived
image: https://cdn.bitrefill.com/content/cn/b_auto%2Cc_pad%2Ch_630%2Cw_1200/v23/landing%2Fsocial.webp
description: Bitrefill enables users to buy gift cards, top‑up mobile airtime, and purchase eSIMs using Bitcoin and other
  cryptocurrencies. The platform offers a wide range of digital and physical products, supports multiple currencies, and provides
  a crypto‑friendly payment experience for global customers.
url: https://artifacts.apis.io/bitrefill/apis.yml
x-type: company
x-source: harvest:apisio-search-qc-2026-10-24
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-02 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-02'
modified: '2026-11-02'
tags:
- Company
- Cryptocurrency
- Payments
- Gift Cards
- Mobile Top-Up
tags_raw:
- Company
- Crypto
- Payments
- GiftCards
- MobileTopup
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/bitrefill-agentic-access.yml
- type: RateLimits
  url: rate-limits/bitrefill-rate-limits.yml
- type: Spectral
  url: rules/bitrefill-rules.yml
- type: JSONLD
  url: json-ld/bitrefill-context.jsonld
- type: Vocabulary
  url: vocabulary/bitrefill-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Webhooks
  url: asyncapi/bitrefill-webhooks.yml
- type: DataModel
  url: data-model/bitrefill-data-model.yml
- type: Security
  url: security/bitrefill-vulnerability-disclosure.yml
- type: Authentication
  url: authentication/bitrefill-authentication.yml
- type: ErrorCatalog
  url: errors/bitrefill-problem-types.yml
- type: Conformance
  url: conformance/bitrefill-conformance.yml
- type: LLMsTxt
  url: llms/bitrefill-llms.txt
- type: SecurityTxt
  url: well-known/bitrefill-security.txt
- type: SecurityTxt
  url: well-known/bitrefill-dev-security.txt
- type: SecurityTxt
  url: well-known/bitrefill-bitrefill-security.txt
- type: WellKnown
  url: well-known/bitrefill-well-known.yml
- type: Hosts
  url: hosts/bitrefill-hosts.yml
- type: Vendors
  url: vendors/bitrefill-vendors.yml
- type: SDKs
  url: packages/bitrefill-packages.yml
- type: Packages
  url: packages/bitrefill-packages.yml
- type: Support
  url: https://help.bitrefill.com
- type: Login
  url: https://www.bitrefill.com/login
- type: DeveloperPortal
  url: https://dev.bitrefill.com/login
- type: GitHubOrganization
  url: https://github.com/bitrefill
- type: VulnerabilityDisclosure
  url: security/bitrefill-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/bitrefill-domain-security.yml
- type: Website
  url: https://www.bitrefill.com
- type: Documentation
  url: https://docs.bitrefill.com
- type: APIReference
  url: https://docs.bitrefill.com/reference
- type: GettingStarted
  url: https://docs.bitrefill.com/docs/quickstart-2
- type: Pricing
  url: https://www.bitrefill.com/pricing
- type: Blog
  url: https://www.bitrefill.com/blog
- type: TermsOfService
  url: https://www.bitrefill.com/terms
- type: PrivacyPolicy
  url: https://www.bitrefill.com/privacy
apis:
- aid: bitrefill:bitrefill-account-api
  name: Bitrefill Account API
  description: Orders and eSIMs for the paying wallet (SIWX).
  humanURL: https://docs.bitrefill.com/reference
  baseURL: https://api.bitrefill.com
  tags:
  - account
  properties:
  - type: OpenAPI
    url: openapi/bitrefill-account-api-openapi.yml
- aid: bitrefill:bitrefill-checkout-api
  name: Bitrefill Checkout API
  description: Product details and invoice creation.
  humanURL: https://docs.bitrefill.com/reference
  baseURL: https://api.bitrefill.com
  tags:
  - checkout
  properties:
  - type: OpenAPI
    url: openapi/bitrefill-checkout-api-openapi.yml
- aid: bitrefill:bitrefill-discovery-api
  name: Bitrefill Discovery API
  description: Search and browse the catalog (micro-fee per call).
  humanURL: https://docs.bitrefill.com/reference
  baseURL: https://api.bitrefill.com
  tags:
  - discovery
  properties:
  - type: OpenAPI
    url: openapi/bitrefill-discovery-api-openapi.yml
- aid: bitrefill:bitrefill-payments-api
  name: Bitrefill Payments API
  description: Invoice payment and status.
  humanURL: https://docs.bitrefill.com/reference
  baseURL: https://api.bitrefill.com
  tags:
  - payments
  properties:
  - type: OpenAPI
    url: openapi/bitrefill-payments-api-openapi.yml
x-coverage:
  state: gated
  reason: partner-login
  method: derived
  generated: '2026-11-02'
  generator: derive-coverage.py (pre-flight evidence)
  detail: the company serves an API surface but requires credentials before any description of it can be read
  evidence:
  - url: https://api.bitrefill.com/openapi.json
    status: null
  - url: https://api.bitrefill.com/mcp
    status: 401
  - url: https://www.bitrefill.com
    status: 200
x-enrichment:
  date: '2026-11-02'
  status: enriched
  artifacts_added: 31
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Bitrefill API — frequently asked questions

Does Bitrefill have an API?

Yes. APIs.io lists 4 APIs from Bitrefill, including Bitrefill Account API, Bitrefill Checkout API and Bitrefill Discovery API, and 1 more.

Is there an OpenAPI specification for the Bitrefill API?

Yes. APIs.io indexes 4 OpenAPI specifications for Bitrefill, each linked for download from this page.

How do I authenticate with the Bitrefill API?

Bitrefill uses bearer-token authentication (2 schemes). The details are profiled on APIs.io as Bitrefill Authentication.

Is the Bitrefill API ready for AI agents?

Bitrefill has a Kin Score of 52.0 out of 100 (developing) and an Agent Readiness score of 36.1 (agent-ready), scored by API Evangelist on 2026-11-02.

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