OP

OpenTax REST API

Tax: compute federal, state, business and fiduciary returns, verify claims, explain rules and compare filing statuses

16 operations0 schemas1 revision

Changes

Full history

Source

View schema
Spec
OpenAPI 3.1.0
Document
opentax.invaro.ai · JSON, 1.1 MB
Retrieved
Oct 20, 2026, 09:20 UTC
Digest
61fd3e3e6018

For agents

Every page here has a markdown twin. The overview is one fetch; the llms.txt lists every operation with a link to its own markdown.

curl https://skmtc.dev/invaro/apis/opentax-rest-api.md
curl https://skmtc.dev/invaro/apis/opentax-rest-api/llms.txt