dnd-oracle
The dnd-oracle server is a D&D 5e SRD-powered tool covering 1,207+ entities (monsters, spells, equipment, classes, races, and more) with no internet required.
Reference & Search
Monsters — Full-text search with filters for CR, type, size, and alignment; returns full stat blocks
Spells — Filter by level, school, class, concentration, ritual, damage/save type, and components
Equipment & Magic Items — Find weapons, armor, gear, and magic items by category, cost, weight, properties, or rarity
Classes & Races — Browse class features at any level (including multiclass combinations), race traits, ability bonuses, and subraces
Rules & Conditions — Full-text search of SRD rules and condition lookups
Encounter & Adventure Planning
Build Encounter — Calculate XP budgets by difficulty and get monster combination suggestions for a given party
Plan Adventuring Day — Daily XP budget, encounter sequencing, resource pacing, and rest placement
Travel Calculator — Overland travel time with pace, terrain, mounts, and forced march rules
Character & Party Tools
Build Character — Generate a full character sheet from race, class, level, and ability scores
Analyze Party — Audit saving throw coverage, role balance, darkvision, and languages
Plan Spells — Available spells for a class/level with slot tracking, concentration flags, ritual highlights, and component costs
Rest Calculator — Determine what recovers on short vs. long rest for any class and level
Analysis & Utilities
Compare Monsters — Side-by-side stat comparison of 2–3 monsters
Check Resistances — Consolidated resistance/immunity matrix for monster groups with party damage gap warnings
Analyze Loadout — Calculate total weight, cost, AC, and encumbrance from an equipment list
Simulate Damage — Average DPR with hit probability, crit math, AC sensitivity, and turns-to-kill
Magic Item Attunement — Slot analysis with over-limit warnings and restriction checks
Roll Table — Roll on SRD random tables (madness, poisons, diseases, personality traits, etc.)
dnd-oracle
D&D 5e SRD MCP server — monster search, spell lookup, encounter building, and character tools powered by ground-truth SRD data.
What It Does
Search, browse, and analyze D&D 5e System Reference Document content — no internet required, no hallucination risk. All 20 tools operate on ground-truth SRD data bundled as a SQLite database.
1,207 entities: 334 monsters, 319 spells, 237 equipment items, 239 magic items, 12 classes, 9 races, 15 conditions, 33 rule sections, 9 rollable tables.
Related MCP server: DM20 Protocol
Tools
Reference (6)
Tool | Description |
| Full-text search with CR, type, size, alignment filters. Returns full stat blocks. |
| Search by level, school, class, concentration, ritual, damage type, save type. |
| Search weapons, armor, gear, and magic items. Filter by properties, rarity. |
| View class features at any level. Multiclass feature combination calculator. |
| View race traits, ability bonuses, subraces. |
| Search rules text and condition references. |
Analytical (14)
Tool | Description |
| Calculate XP budgets by difficulty. Suggests monster combinations within budget. |
| Tactically interesting encounters with monster role inference and synergy notes. |
| Available spells for class/level. Slot tracking, concentration flags, ritual highlights, component costs. |
| Side-by-side stat comparison of 2-3 monsters. |
| Consolidated resistance/immunity matrix for a group of monsters. Party damage gap warnings. |
| Total weight, cost, AC breakdown, encumbrance status from equipment list. |
| Attunement slot analysis with over-limit warnings and restriction checks. |
| Full character sheet from race + class + level + ability scores. HP, saves, DC, features. |
| Party composition audit: saving throw coverage, role balance, darkvision, languages. |
| Average DPR calculator with hit probability, crit math, AC sensitivity, turns-to-kill. |
| What recovers on short vs. long rest for any class at any level. |
| Overland travel time with pace, terrain, mounts, and forced march rules. |
| Daily XP budget, encounter sequencing, resource pacing, rest placement. |
| Roll on SRD random tables: madness, poisons, diseases, Acolyte personality traits. |
Install
Claude Desktop
Add to ~/Library/Application Support/Claude/claude_desktop_config.json:
{
"mcpServers": {
"dnd-oracle": {
"command": "npx",
"args": ["-y", "dnd-oracle"]
}
}
}Claude Code
claude mcp add dnd-oracle -- npx -y dnd-oracleData Source
This product includes material from the System Reference Document 5.1, Copyright 2016, Wizards of the Coast, Inc. Licensed under CC-BY-4.0.
Data sourced from 5e-bits/5e-database.
License
MIT
Maintenance
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