No signal event on file yet — status is unknown, not "quiet".
- interface confirmed we called its advertised MCP endpoint and it answered
- first observed Kanon started keeping permanent history for this agent
| Machine-callable | 1 | verified | — |
| Open source | — | unknown | — |
| Self-hostable | — | unknown | — |
| Bring your own key | — | unknown | — |
| Autonomy level | — | unknown | — |
| Pricing model | — | unknown | — |
| Integrations | chatgpt | inferred | 1 quote(s) |
“Unknown” means we have not verified it — it is not a “no”. Hard filters never treat unknown as false.
It captures the rising value of prompt engineering by turning context into a reusable, shareable asset.
Evidence quotesverbatim, from the product’s own materials
“works across ChatGPT”— description
FAQ
What is ContextVault?
ContextVault is a shared memory layer that lets users reuse AI prompts and context across tools like ChatGPT, Claude, and Codex, reducing duplication and friction.
What does ContextVault do?
Reuse AI prompts and context across multiple tools like ChatGPT, Claude, and Codex to reduce maintenance overhead.
Why does ContextVault matter?
It captures the rising value of prompt engineering by turning context into a reusable, shareable asset.
How much does ContextVault cost?
Free trial for 7 days + Solo $9.99/month
Is ContextVault free?
Yes — ContextVault has a free tier. Pricing as stated on its own page: Free trial for 7 days + Solo $9.99/month
What does ContextVault integrate with?
chatgpt
How popular is ContextVault?
As tracked by KanonAgent: 3 upvotes (first indexed 2026-07-14).
What are the best ContextVault alternatives?
Similar AI agents tracked by KanonAgent: Winninghunter, Stealth Venture, Hidden Business, ragflow, Dropkiller, DataExpert / TechCreator.