Silverfin · Authentication Profile

Silverfin Authentication

Authentication

Silverfin secures its APIs with oauth2 across 1 declared security scheme, as derived from its OpenAPI definitions. OAuth 2.0 is offered via the authorizationCode and refreshToken flow(s).

CompanyBusiness ApplicationsAccountingFinancial CloseBookkeepingReportingComplianceFintechSoftware-as-a-ServiceBelgium

Methods: oauth2 Schemes: 1 OAuth flows: authorizationCode, refreshToken API key in:

Security Schemes

OAuth2 oauth2

· flows: authorizationCode

Source

Authentication Profile

generated: '2026-07-21'
method: searched
source: https://developer.silverfin.com/reference/authentication
docs: https://developer.silverfin.com/reference/authentication
summary:
  types: [oauth2]
  oauth2_flows: [authorizationCode, refreshToken]
  token_endpoint: https://live.getsilverfin.com/f/{firm_id}/oauth/token
  authorization_endpoint: https://live.getsilverfin.com/f/{firm_id}/oauth/authorize
  access_token_ttl: 2h
  refresh_token_ttl: 60d
  notes: >-
    Silverfin uses OAuth 2.0 (Doorkeeper). Authorization Code grant issues an
    access token (valid 2 hours) plus a single-use refresh token (valid 60 days
    as of 2022-08-09). Each refresh token can be used only once; the previous
    refresh token is revoked as soon as the new access token is first used.
    Firm-scoped endpoints are namespaced under /f/{firm_id}. A separate SyncAPI
    authentication path exists for third-party bookkeeping integrations using
    the financials:transactions:sync scope family.
schemes:
  - name: OAuth2
    type: oauth2
    flows:
      - flow: authorizationCode
        authorizationUrl: https://live.getsilverfin.com/f/{firm_id}/oauth/authorize
        tokenUrl: https://live.getsilverfin.com/f/{firm_id}/oauth/token
        grant_types: [authorization_code, refresh_token]
    sources: [https://developer.silverfin.com/reference/authentication]

Work with this as data

Every security artifact here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for security posture

4 MCP tools reach this

find_securityBrowse and filter every security artifact in the catalog.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This security artifact

curl "https://apis.io/api/v1/security/silverfin-authentication"

All security posture

curl "https://apis.io/api/v1/security?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.