Silverfin API
Silverfin runs a developer portal at developer.silverfin.com with documentation, a community platform, and a 50+ connector marketplace. Tokens are only issued against an existing customer account, so there is no free path in. Custom work leans on a templating layer with a learning curve.
Frequently asked questions
Silverfin scores C on the API Report Card. Silverfin runs a developer portal at developer.silverfin.com with documentation, a community platform, and a 50+ connector marketplace. Tokens are only issued against an existing customer account, so there is no free path in. Custom work leans on a templating layer with a learning curve.
Silverfin has an official API, but teams routinely hit its limits: gated access, partial coverage, or paid tiers. Most end up supplementing it with exports or an unofficial API layer like Supergood.
Silverfin is a cloud post-accounting and compliance platform for accounting firms, connecting client bookkeeping data, automating compliance workflows (working papers, financial statements, tax computations), and enabling advisory services with AI-assisted standardization.
Accounting / Tax / Audit, Typically for accounting firms from boutique practices to global networks, operating across 18 countries. Accounting firms sync client ledger data, run automated working papers and compliance checks, produce financial statements and tax computations, and deliver advisory insights.
Established post-accounting platform owned by Visma, serving firms across 18 countries with a 50+ integration marketplace and recognized brand in European accounting tech.
Yes, Holds client financial/ledger data, working papers, and compliance files, but this data is reachable through the documented developer API and marketplace connectors.
Founded ~2013 (Ghent, Belgium); modern cloud platform, acquired by Visma; actively developed with AI features and a public developer ecosystem.
API/templating learning curve for custom integrations. Some connectors region/locale specific. Full sourced list under Sources below.
Common alternatives include Karbon, CCH (Wolters Kluwer), Caseware, Xero, Sage. Graded alternatives appear under "More from the report card" below.
Grades measure one thing: can a customer's engineering team get their own data out programmatically? We check six things (whether a real API exists, how access is gated, data coverage, auth quality, docs and developer experience, and stability) and roll them into a letter grade. Grades get re-verified, and they only move on evidence.
Yes. Supergood maintains an unofficial Silverfin API and MCP server so AI agents and internal tools can read and write Silverfin data. See the Silverfin integration docs at supergood.ai/docs/silverfin-api.