Source note · Stateful tools in the Model Context Protocol
The specification changelog announces a minimum 12 month deprecation window.
disputed · Checked 2026-09-05
- Vendor
- Model Context Protocol project
- Product
- Model Context Protocol
- Subsystem
- protocol
- Deployment
- not restricted
- Region
- not restricted
- Release range
- specification revision 2026-07-28
- Status
- disputed
- Checked
- 2026-09-05
Sources
- Model Context Protocol specification 2026-07-28, Key Changes — Model Context Protocol project · tier 1 standards and regulators · Key Changes, deprecation policy
Cite this note
APA
WarmTransfer. (2026, September 5). Stateful tools in the Model Context Protocol: source note statetool-deprecation-window-twelve-months. WarmTransfer. https://warmtransfer.net/knowledge/claims/statetool-deprecation-window-twelve-months
BibTeX
@misc{warmtransfer-claim-statetool-deprecation-window-twelve-months,
title = {Stateful tools in the Model Context Protocol: source note statetool-deprecation-window-twelve-months},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/statetool-deprecation-window-twelve-months},
note = {Source note statetool-deprecation-window-twelve-months, checked 2026-09-05}
}