/API TERMS
API Terms/AI & Machine Learning/SureThing

SureThing

surething.io

A proactive AI agent for work that connects to 1,000+ apps to draft emails, manage calendars, run tasks, and deliver finished work across a project-based workspace.

The SureThing API uses OAuth 2.0 authentication; has freemium pricing; offers a free tier (1,000 credits on registration + up to five 150-credit daily refreshes per monthly cycle (750 total), no credit card). Verified 2026-08-03 with per-field source links.

AI & Machine Learning Verified 2026-08-03 low confidence
Base URL
not documented null
no source
Auth
OAuth 2.0
surething.io ↗
Free tier
1,000 credits on registration + up to five 150-credit daily refreshes per monthly cycle (750 total), no credit card
surething.io ↗
Pricing model
freemium
surething.io ↗
Pricing
Credit-based: Basic $30/mo (6,000 credits); Plus $60/mo (12,000–30,000 credits); Pro $200/mo (40,000–2,000,000 credits); yearly saves ~11%; add-on credits available
surething.io ↗
Rate limits
not documented null
no source
OpenAPI spec
not documented null
no source
MCP server
not documented null
no source