RIA API
Thomson Reuters exposes Checkpoint research through its Developer Portal, including a Checkpoint Search API across Federal, State, International, and Accounting content. Onboarding is consultant-led rather than self-serve; TR issues firm API keys and calls can run in the portal.
Frequently asked questions
RIA scores A on Supergood's API Report Card. Thomson Reuters exposes Checkpoint research through its Developer Portal, including a Checkpoint Search API across Federal, State, International, and Accounting content. Onboarding is consultant-led rather than self-serve; TR issues firm API keys and calls can run in the portal.
RIA has a workable official integration path. Most engineering teams can build against it directly. Open API: self-serve, documented, with SDKs
RIA Checkpoint is Thomson Reuters' tax, accounting, and audit research platform (including Checkpoint Edge), delivering authoritative research content, primary sources, editorial analysis, and AI-assisted answers for professionals.
Legal Research / Tax Research, Typically for tax, accounting, and audit professionals at firms and corporate tax departments. Tax and audit professionals search federal/state/international tax and accounting guidance, cite primary sources, and pull editorial analysis while preparing returns, advising clients, and conducting audits.
Checkpoint is a market-leading tax research platform from Thomson Reuters, deeply entrenched across accounting firms and corporate tax teams alongside competitors like CCH and Bloomberg Tax.
No (inverted), The value is Thomson Reuters' proprietary research content that customers query, not the customer's own trapped system-of-record data.
Long-established research platform (RIA heritage) modernized as Checkpoint Edge with AI/ML search and a 2024 Thomson Reuters Developer Portal.
API onboarding is consultant-led rather than fully self-serve. API exposes search over TR's content, not the customer's own data. Full sourced list under Sources below.
Common alternatives include CCH AnswerConnect, Bloomberg Tax, TaxNotes, LexisNexis Tax, Vital Law (Wolters Kluwer). Graded alternatives appear under "More from the report card" below.
Supergood's grades measure one thing: can a customer's engineering team get their own data out programmatically? Supergood checks six things (whether a real API exists, how access is gated, data coverage, auth quality, docs and developer experience, and stability) and rolls them into a letter grade. Supergood re-verifies grades, and they only move on evidence.
Yes, via a managed API layer. Supergood builds REST APIs and MCP servers for authenticated enterprise web apps, so AI agents and internal tools can read and write data programmatically. Site terms may apply to any integration approach, and how they apply is a determination each team makes for itself.
Not that we could find. As of August 2026 there is no official RIA MCP server in any public registry, and no maintained community server we're aware of. We re-verify this periodically — report an inaccuracy below if we missed one.
Not natively. RIA doesn't publish an MCP server, so MCP clients like Claude, Cursor, and Codex have nothing to connect to out of the box. If that changes, this page will reflect it.