Priori Legal API
No public API. Priori is a legal marketplace whose eBilling integrations are private connectors (CSV, SFTP, or vendor APIs) built by its own team per customer. The only docs subdomain is attorney onboarding, not a developer reference.
Frequently asked questions
Priori Legal scores F on the API Report Card. No public API. Priori is a legal marketplace whose eBilling integrations are private connectors (CSV, SFTP, or vendor APIs) built by its own team per customer. The only docs subdomain is attorney onboarding, not a developer reference.
Without a usable official API, teams fall back on manual exports, file drops, or one-off vendor integrations. The other option is an unofficial API layer like Supergood that automates the authenticated web app directly.
Priori Legal is a New York-based legal marketplace and outside-counsel-management platform that helps in-house legal teams find, hire, manage, and benchmark outside law firms and individual attorneys.
Legal, specifically the in-house Legal Operations and General Counsel function at large enterprises. Disclosed customers include Meta, Hearst, Verizon, PNC, Stripe, and NBC Universal, indicating a Fortune 500 / large-cap enterprise focus. An in-house legal team intakes a new matter (for example a data-privacy review in Germany or a labor-law question in Brazil), defines scope and budget inside Priori, and either (a) sources directly from the Talent Marketplace to engage a vetted local-counsel attorney on a project rate, or (b) launches a structured RFP to a shortlist of panel firms.
Moderate within the narrow in-house Legal Ops niche, low in absolute terms.
Priori is a vetted marketplace connecting in-house legal teams with outside law firms and individual lawyers globally, plus a SaaS product (Priori RFP, Panel Management, Scout) for managing outside-counsel selection and spend. Founded 2013, headquartered in New York.
Priori was founded in 2013 by Basha Rubin and Mirra Levitt and has spent roughly a decade evolving from a pure legal marketplace into a fuller outside-counsel-management software vendor.
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.