rest_calculator
What recovers on short vs. long rest for any class at any level.
How to use it
Project documentation lists rest_calculator for the Dnd Oracle MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), then check which tools your installed version makes available. Tool availability can depend on configuration and credentials. A server handshake does not verify this tool’s behavior. See the full listing for setup details.
Install Dnd Oracle
npx -y dnd-oracleOther tools in Dnd Oracle (19)
Total weight, cost, AC breakdown, encumbrance status from equipment list.
Party composition audit: saving throw coverage, role balance, darkvision, languages.
View class features at any level. Multiclass feature combination calculator.
View race traits, ability bonuses, subraces.
Full character sheet from race + class + level + ability scores. HP, saves, DC, features.
Calculate XP budgets by difficulty. Suggests monster combinations within budget.
Consolidated resistance/immunity matrix for a group of monsters. Party damage gap warnings.
Side-by-side stat comparison of 2-3 monsters.
Attunement slot analysis with over-limit warnings and restriction checks.
Daily XP budget, encounter sequencing, resource pacing, rest placement.
Available spells for class/level. Slot tracking, concentration flags, ritual highlights, component costs.
Roll on SRD random tables: madness, poisons, diseases, Acolyte personality traits.
Search weapons, armor, gear, and magic items. Filter by properties, rarity.
Full-text search with CR, type, size, alignment filters. Returns full stat blocks.
Search rules text and condition references.
Search by level, school, class, concentration, ritual, damage type, save type.
Average DPR calculator with hit probability, crit math, AC sensitivity, turns-to-kill.
Tactically interesting encounters with monster role inference and synergy notes.
Overland travel time with pace, terrain, mounts, and forced march rules.