# trailweights-mcp MCP server

Read-only MCP access to TrailWeights' ultralight gear corpus: verified weights, reviews, pack lists

## Links
- Registry page: https://www.getdrio.com/mcp/com-trailweights-trailweights-mcp
- Website: https://trailweights.com/mcp

## Install
- Endpoint: https://trailweights.com/api/mcp
- Auth: Not captured

## Setup notes
- Remote endpoint: https://trailweights.com/api/mcp

## Tools
- search_corpus - Semantic search over the TrailWeights knowledge corpus (transcripts, product descriptions, in-house pack templates, surveys, ultralight Bible). Returns the top matching chunks with source attribution. Supports hard predicates — filter by verified max weight (grams), max price (USD), minimum independent creator count (trust floor), and gear category — so hybrid semantic+spec queries resolve in one call. Endpoint: https://trailweights.com/api/mcp
- get_gear_reviews - Fetch creator video reviews for a product. Returns up to 10 verified mentions with creator name, YouTube ID, timestamp, and quoted snippet. Endpoint: https://trailweights.com/api/mcp
- get_product_specs - Canonical product spec sheet — name, brand, category, verified weight, MSRP, image, and a cottage-first affiliate buy URL. Includes a trust envelope: verified weight with provenance (measured vs manufacturer claim), confidence, last-verified date, a manufacturer-vs-field weight conflict flag, and top creator citations with source URLs. Pass either the product UUID or the slug. Endpoint: https://trailweights.com/api/mcp
- recommend_gear - Structured gear recommendations from a freeform natural-language query (e.g. 'best quilt for a PCT thru hike'). Runs the TrailWeights query planner: intent classification, brand-alias expansion, and compiled weight/price/category constraints. Returns the top catalog products with verified weights (with provenance and conflict flags), citations, and cottage-first buy URLs, plus the interpreted intent and applied filters. Optional weight cap (oz) and category filter. Endpoint: https://trailweights.com/api/mcp
- compare_gear - Side-by-side spec comparison for 2–6 products. Returns aligned rows of name, weight, price, category, and buy URL, each with a trust envelope (verified weight provenance, manufacturer-vs-field conflict flag, top citations). Endpoint: https://trailweights.com/api/mcp
- find_lighter_alternative - Given a product, return up to 5 lighter alternatives in the same category, ordered by verified weight ascending. Each alternative carries a trust envelope (verified weight provenance, conflict flag, top citations). Endpoint: https://trailweights.com/api/mcp
- get_field_consensus - Pre-computed field consensus for a product: what independent creators and the field say, scored on a deterministic 100-point rubric with a source-diversity gate. Returns the consensus label, score, evidence count, distinct authors, known conflicts, and a sample of the underlying evidence claims with source URLs. This is conflict-resolution an agent would otherwise have to reconstruct from raw reviews. Endpoint: https://trailweights.com/api/mcp
- get_pack_template - Return one of the 21 in-house TrailWeights pack templates by ID or slug, including the full item list and total weight. Endpoint: https://trailweights.com/api/mcp

## Resources
Not captured

## Prompts
Not captured

## Metadata
- Owner: com.trailweights
- Version: 0.1.0
- Runtime: Streamable Http
- Transports: HTTP
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Jun 14, 2026
- Source: https://registry.modelcontextprotocol.io