Socrata API
Every published Socrata dataset carries a built-in SODA REST API, queryable with SoQL and documented at dev.socrata.com. App tokens are free and self-serve (1,000 requests per rolling hour); OAuth 2.0 is supported. The 2025 SODA3 rollout breaks SODA2 paths and requires authentication.
Frequently asked questions
Socrata scores B on the API Report Card. Every published Socrata dataset carries a built-in SODA REST API, queryable with SoQL and documented at dev.socrata.com. App tokens are free and self-serve (1,000 requests per rolling hour); OAuth 2.0 is supported. The 2025 SODA3 rollout breaks SODA2 paths and requires authentication.
Socrata has a workable official integration path. Most engineering teams can build against it directly. Solid API with minor gaps
Socrata is a cloud-based open-data and government analytics platform founded in Seattle in 2007 by Kevin Merritt and acquired by Tyler Technologies in April 2018 for approximately $150 million.
Government / Public Sector, specifically U.S. and international cities, counties, states, federal agencies (FCC, CDC, HHS, HUD, USDA), and quasi-governmental bodies. Government analysts and data stewards use Socrata to ingest data from internal systems (financial ERPs, GIS, permitting, 311, public-safety CAD, EHR), apply transformations and quality rules, and publish curated datasets and dashboards.
Very high within government open data. Socrata has historically powered hundreds of public open-data portals worldwide and is widely cited alongside CKAN as one of the two dominant open-data platforms.
Socrata holds the canonical open and internal datasets for hundreds of government bodies: city and state budgets and expenditures, payroll and salary data, 311 service requests, building permits and code violations, restaurant inspections, crime and police-incident data, public-health surveillance (CDC, state DOHs), transit ridership, environmental sensor readings, COVID-19 case and vaccination data, FCC consumer complaints, election results, and procurement/contract data.
Mature. Socrata is ~19 years old (founded 2007) and has been embedded in Tyler Technologies for ~8 years.
SODA3 transition (2025) breaks SODA2 endpoint paths and forces all integrators to migrate to authenticated requests, breaking many community scripts and tutorials. Rate limiting is opaque, "the API does not throttle requests using an app token unless determined to be abusive," with no published quotas, leading to surprise 429s for high-volume consumers. Full sourced list under Sources below.
Common alternatives include CKAN (open source), OpenGov, OpenDataSoft, Esri ArcGIS Hub / Open Data, Tableau (Salesforce), Microsoft Power BI. 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.