# Sigwren (sigwren.com)

Turns a race GPX file into a segment-by-segment demand profile and builds training plans that close the athlete's capability gap.

- Atlas card: https://inite.ai/en/atlas/sigwren.com
- Site: https://sigwren.com
- For: Ultra and trail coaches preparing athletes for specific races using GPX course data and athlete assessments
- Use not measured/100 · alive 100/100

## Used for

- model a race course from a GPX file
- measure athlete trail capability and fitness profile
- build training plans that close gaps to race demands

## Price

Not read yet.

## For developers

- MCP server: com.sigwren/sigwren (namespace; auth on 2026-10-29)
- Read 2026-10-29

## MCP server, measured daily

Server: https://mcp.sigwren.com/mcp, checked every day since 2026-10-29 (6 checks).

- Answered: measuring, 6 daily checks so far
- Median first answer: 315 ms
- Sign-in: OAuth (the client signs the user in)
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Training on your data: no (https://sigwren.com/privacy)
- Read 2026-10-29

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Source: INITE Atlas, https://inite.ai/en/atlas/sigwren.com. JSON: https://inite.ai/api/atlas/sigwren.com. MCP: https://inite.ai/api/mcp (atlas_lookup).