ZV-2026-0155 · 2026-08-18 · openchainbench.com
openchainbench.com: Tool get_benchmark was removed.
breaking
What changed
Tool get_benchmark was removed. Tool list_benchmarks was removed. Tool query_prom was removed.
What to do
If your agents call openchainbench.com, pin the new snapshot, patch the affected call sites, and let a green contract check confirm the fix. If you don't use the changed tools, nothing is required, but the rest of the ecosystem just learned about it at the same moment you did.
The redline
− get_benchmark Tool get_benchmark was removed. − list_benchmarks Tool list_benchmarks was removed. − query_prom Tool query_prom was removed.