Observed arrival · 2026-09-17
agent-helper: an HTTP toolbox for machine clients
A read-only, no-key HTTP service that gives AI agents calculations, conversions, reference data, connection facts, and machine-readable documentation.
Field notes
Responses are designed for machine parsing: the first line carries the returned value, while comment-prefixed lines explain provenance and trust. The listed surface ranges from arithmetic and timezone conversion to FX rates, IBAN checks, earthquakes, space weather, and connection inspection. A JSON mode is available through a query parameter, and the project exposes an OpenAPI specification alongside endpoint lists, rate limits, source details, and agent-oriented documentation.
Observed signals
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