Safello

Safello is a Swedish cryptocurrency brokerage founded in 2013, registered with the Swedish Financial Supervisory Authority (Finansinspektionen) and listed on Nasdaq First North Growth Market since 2021. It lets people buy, sell, trade, and store digital assets, and exposes a "Cryptocurrency as a Service" (CaaS) Institutional API so third-party organisations can embed crypto buying/selling, BankID customer onboarding, KYC and compliance verification, market data, order management, and wallet balances. The v2 Institutional API (base https://api.safello.com) uses OAuth2 with client-credentials, authorization-code, and a custom Swedish BankID grant, plus a staging environment at api.s4f3.io for testing.

Safello publishes 7 APIs on the APIs.io network, including account API, auth API, compliance API, and 4 more. Tagged areas include Company, Fintech, Cryptocurrency, Bitcoin, and Brokerage.

Safello’s developer surface includes documentation, API reference, getting-started guide, support, pricing, signup flow, authentication, and 24 more developer resources.

🌐 Visit website 📡 Source on GitHub

52.1/100 developing ▬ flat Agent 36/100 agent ready saas Full breakdown ↓
scored 2026-09-06 · rubric v0.19.0

AccessSelf serve

2 APIs

Company Fintech Cryptocurrency Bitcoin Brokerage Payments Sweden Trading KYC BankID

Kin Score

Kin Score How this is scored →
scored 2026-09-06 · rubric v0.19.0

Composite quality — 52.1/100 · developing

Contract Quality 12.0 / 21

Developer Ergonomics 10.8 / 17

Access Clarity 7.6 / 17

Operational Transparency 1.5 / 11

Contract Governance 1.9 / 10

Discoverability 6.5 / 9

Regulatory Posture 9.6 / 15

Agent readiness — 36/100 · agent ready

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 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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 6 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

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.

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/.

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 github.com/api-evangelist/safello: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 7

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

Scopes 1

OAuth scopes governing access to this provider's APIs.

Safello Scopes

8 scopes · urn:safello:params:oauth:grant-type:bankid/clientCredentials/authorizationCode

8 scopes

SCOPES

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

GettingStarted

SignUp

Sandbox

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

X-MCPServerCandidate

LLMsTxt

AgenticAccess

AgentSkill

Design & Contract 8

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

ErrorCatalog

DataModel

Lifecycle

Conformance

Arazzo

Arazzo

Scroll for all 8

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 5

Authentication, authorization, and security posture

Authentication

Authentication

OAuthScopes

OAuthScopes

DomainSecurity

DomainSecurity

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: safello
name: Safello
description: Safello is a Swedish cryptocurrency brokerage founded in 2013, registered with the Swedish Financial Supervisory
  Authority (Finansinspektionen) and listed on Nasdaq First North Growth Market since 2021. It lets people buy, sell, trade,
  and store digital assets, and exposes a "Cryptocurrency as a Service" (CaaS) Institutional API so third-party organisations
  can embed crypto buying/selling, BankID customer onboarding, KYC and compliance verification, market data, order management,
  and wallet balances. The v2 Institutional API (base https://api.safello.com) uses OAuth2 with client-credentials, authorization-code,
  and a custom Swedish BankID grant, plus a staging environment at api.s4f3.io for testing.
url: https://raw.githubusercontent.com/api-evangelist/safello/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- northzone
- techstars
x-tier: enriched
x-tier-reason: portfolio-lead
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: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Fintech
- Cryptocurrency
- Bitcoin
- Brokerage
- Payments
- Sweden
- Trading
- KYC
- BankID
apis:
- aid: safello:safello-account-api
  name: Safello account API
  description: Account management
  humanURL: https://safello.github.io/safello-api/api
  baseURL: https://api.safello.com
  tags:
  - Account
  tags_raw:
  - account
  properties:
  - type: OpenAPI
    url: openapi/safello-account-api-openapi.yml
  - type: Documentation
    url: https://safello.github.io/safello-api/docs/intro
  - type: APIReference
    url: https://safello.github.io/safello-api/api
- aid: safello:safello-auth-api
  name: Safello auth API
  description: Authentication flow
  humanURL: https://safello.github.io/safello-api/api
  baseURL: https://api.safello.com
  tags:
  - Authentication
  tags_raw:
  - auth
  properties:
  - type: OpenAPI
    url: openapi/safello-auth-api-openapi.yml
  - type: Documentation
    url: https://safello.github.io/safello-api/docs/intro
  - type: APIReference
    url: https://safello.github.io/safello-api/api
- aid: safello:safello-compliance-api
  name: Safello compliance API
  description: User's compliance information/status
  humanURL: https://safello.github.io/safello-api/api
  baseURL: https://api.safello.com
  tags:
  - Compliance
  tags_raw:
  - compliance
  properties:
  - type: OpenAPI
    url: openapi/safello-compliance-api-openapi.yml
  - type: Documentation
    url: https://safello.github.io/safello-api/docs/intro
  - type: APIReference
    url: https://safello.github.io/safello-api/api
- aid: safello:safello-market-api
  name: Safello market API
  description: Market endpoints
  humanURL: https://safello.github.io/safello-api/api
  baseURL: https://api.safello.com
  tags:
  - Market
  tags_raw:
  - market
  properties:
  - type: OpenAPI
    url: openapi/safello-market-api-openapi.yml
  - type: Documentation
    url: https://safello.github.io/safello-api/docs/intro
  - type: APIReference
    url: https://safello.github.io/safello-api/api
- aid: safello:safello-orders-api
  name: Safello orders API
  description: Buy and sell crypto
  humanURL: https://safello.github.io/safello-api/api
  baseURL: https://api.safello.com
  tags:
  - Order
  tags_raw:
  - orders
  properties:
  - type: OpenAPI
    url: openapi/safello-orders-api-openapi.yml
  - type: Documentation
    url: https://safello.github.io/safello-api/docs/intro
  - type: APIReference
    url: https://safello.github.io/safello-api/api
- aid: safello:safello-prices-api
  name: Safello prices API
  description: Price endpoints
  humanURL: https://safello.github.io/safello-api/api
  baseURL: https://api.safello.com
  tags:
  - Prices
  tags_raw:
  - prices
  properties:
  - type: OpenAPI
    url: openapi/safello-prices-api-openapi.yml
  - type: Documentation
    url: https://safello.github.io/safello-api/docs/intro
  - type: APIReference
    url: https://safello.github.io/safello-api/api
- aid: safello:safello-wallet-api
  name: Safello wallet API
  description: User's wallet
  humanURL: https://safello.github.io/safello-api/api
  baseURL: https://api.safello.com
  tags:
  - Wallets
  tags_raw:
  - wallet
  properties:
  - type: OpenAPI
    url: openapi/safello-wallet-api-openapi.yml
  - type: Documentation
    url: https://safello.github.io/safello-api/docs/intro
  - type: APIReference
    url: https://safello.github.io/safello-api/api
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Overlay
  url: overlays/safello-institutional-overlay.yaml
- type: Website
  url: https://safello.com
- type: DeveloperPortal
  url: https://safello.github.io/safello-api/docs/intro
- type: Documentation
  url: https://safello.github.io/safello-api/docs/intro
- type: APIReference
  url: https://safello.github.io/safello-api/api
- type: GettingStarted
  url: https://safello.github.io/safello-api/docs/getting-started/getting-started-intro
- type: Support
  url: https://help.safello.com/en/
- type: GitHubOrganization
  url: https://github.com/safello
- type: Pricing
  url: https://help.safello.com/en/articles/166728-what-are-safello-s-fees
- type: SignUp
  url: https://app.safello.com
- type: TermsOfService
  url: https://safello.com/legal/terms
- type: PrivacyPolicy
  url: https://safello.com/legal/privacy
- type: Authentication
  url: authentication/safello-authentication.yml
- type: OAuthScopes
  url: scopes/safello-scopes.yml
- type: Conventions
  url: conventions/safello-conventions.yml
- type: ErrorCatalog
  url: errors/safello-error-codes.yml
- type: ErrorCatalog
  url: errors/safello-problem-types.yml
- type: DataModel
  url: data-model/safello-data-model.yml
- type: Lifecycle
  url: lifecycle/safello-lifecycle.yml
- type: Sandbox
  url: sandbox/safello-sandbox.yml
- type: Conformance
  url: conformance/safello-conformance.yml
- type: WellKnown
  url: well-known/safello-well-known.yml
- type: X-MCPServerCandidate
  url: mcp/safello-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: LLMsTxt
  url: llms/safello-llms.txt
- type: AgenticAccess
  url: agentic-access/safello-agentic-access.yml
- type: DomainSecurity
  url: security/safello-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/safello-vulnerability-disclosure.yml
- type: Security
  url: https://safello.com/security-bug-bounty
- type: AgentSkill
  url: skills/_index.yml
- type: Arazzo
  name: Onboard a customer with BankID
  url: arazzo/safello-onboard-customer.yml
- type: Arazzo
  name: Buy cryptocurrency
  url: arazzo/safello-buy-crypto.yml
image: https://framerusercontent.com/images/vWXBsKx9A6eh2AJFSk6wXzmHYNo.png
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 22
  pass: local-v1

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