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Independent · Est. 2026
THE PUBLIC RECORD · ORGANISED · SOS.CITY · SOS.cityThe public record of every place, organised.

Type a question, a place, a dataset or an agency. We answer from the record first, with sources. When we can't, Claude looks further.

VerifiedAPI · Socrata

Contracts (Chicago)

Contracts and modifications awarded by the City of Chicago since 1993. This data is currently maintained in the City’s Financial Management and Purchasing System (FMPS), which is used throughout the City for contract…

Contracts (Chicago) is published by City of Chicago for Chicago, Illinois. It has an API (Socrata (SODA)); it updates daily, last updated 2026-10-24. Reuse: check terms. Check status: verified.

UpdatesDaily
Last updated2026-10-24
ReuseCheck terms
Get itSocrata (SODA)

About this source

PublisherCity of Chicago
Originalhttps://data.cityofchicago.org/Administration-Finance/Contracts/rsxa-ify5 ↗
PlaceChicago, Illinois · city
ShelfFunding, grants and spending
FormatsAPI (Socrata SODA), CSV
Update rateDaily
Located byNot stated
LicenceNot stated
CheckedVerified: opened and matched by a person or our reviewer

Cite this source: City of Chicago, “Contracts (Chicago)”, https://data.cityofchicago.org/Administration-Finance/Contracts/rsxa-ify5, last updated 2026-10-24. Listed by SOS.city at https://sos.city/source/1271 (verified).

Use it in your product

# Straight from the publisher's API (no key needed for light use)
curl "https://data.cityofchicago.org/resource/rsxa-ify5.json?$limit=5"
Endpoint as listed by the publisher.
# Through SOS.city: this source and its neighbours, with publisher, licence and check status
curl https://api.sos.city/v1/sources/1271 -H "Authorization: Bearer sos_…"