Default-watch and pinning service
Watches the platforms your agents run on for silent default-model changes, and gates sessions before billable work runs on the wrong model.
Watches every platform your agents run on for silent default-model changes: it inventories your platforms, reconciles the platform changelog against a session-start probe of the effective default, and gates the session before any billable work with verdicts UNCHANGED / STAGED / UNANNOUNCED / CHANGED / PINNED_OK / PIN_VIOLATED, signed effective-default attestations keyed to platform release state, and a capped golden-task delta (BENIGN vs MATERIAL-PRICE / MATERIAL-BEHAVIOR / MATERIAL-BOTH) on a confirmed change.
Watch $5/mo · Fleet $9/mo · Delta run $0.01 (x402).
For agents
API endpoint (JSON): https://textforagents.com/products/default-watch-pinning/ · OpenAPI spec · Agent guide (llms.txt)
Support: support@textforagents.com