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HERALD

AgentGitHubDormantTypeScript

HERALD is an open-source CLI that emits the standard discovery files agents need to read your site and discover its agent-interaction capabilitie. One config object drives all of it. Each file is an independent open standard; pick the layers you want and HERALD generates only those.

Description provenance: Original source

Open canonical source

Measured: Oct 21, 2026 · 66 observations

Domains & Uses

Domains
Agents, skills and MCP

Check at the source

Compatibility and prerequisites must be checked in the official documentation.

https://github.com/agents-txt/HERALD

Classifications

Nature
Tool

Measurement history

Comparable readings are grouped by signal and unit.

Stars

6stars · Oct 21, 2026

+1 (+20 %)since Oct 15, 2026

Oct 15, 2026 : 5 starsOct 16, 2026 : 5 starsOct 17, 2026 : 5 starsOct 18, 2026 : 5 starsOct 19, 2026 : 5 starsOct 20, 2026 : 5 starsOct 21, 2026 : 6 stars
Exact values · 7 readings
MeasuredstarsChange
6+1
50
50
50
50
50
5·