Middleware
Last verified 2026-05-05. JSON
The funding figures on this page are attributed, not sourced: a publisher is on record but no document URL is. How we mark provenance.
| Total raised | $6.5Mattributed |
|---|---|
| Latest round | seed, $6.5M, 2023-08-01attributed |
| Founded | 2022 |
| Headquarters | San Francisco, CA |
| Industry | infra |
| Stage | seed |
| Website | middleware.io |
AI-based full stack observability platform
Funding rounds
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2023-08-01 | seed | $6.5M | yc |
Detected tech stack
Vercel, Google Tag Manager, dc.js, WordPress, Python, React, Webpack, PHP, MySQL, next.js
Provenance
| Fact | Status | Basis |
|---|---|---|
| Seed, $6.5M | attributed | yc named as publisher. No document URL on file. |
| Total raised $6.5M | attributed | yc named as publisher. No document URL on file. |
| Company existence | sourced | Y Combinator named as publisher. Document, retrieved 2026-09-17. |
| Description | sourced | Y Combinator named as publisher. Document, retrieved 2026-09-17. |
Change history
| Date | Fact | Change | Basis |
|---|---|---|---|
| 2026-09-24Description: self-reported → sourced, Y Combinator, document, retrieved 2026-09-17 | Description | self-reported → sourced | Y Combinator, document, retrieved 2026-09-17 |
| 2026-09-24Existence: self-reported → sourced, Y Combinator, document, retrieved 2026-09-17 | Existence | self-reported → sourced | Y Combinator, document, retrieved 2026-09-17 |
Records begin 2026-09-24. All changes