osrs-mcp (ShakyPizza/osrs-mcp) is an MCP server listed on the M8ven Trust Index. It scores 58 out of 100, grade D. It declares 31 tools. No publisher has claimed this listing.

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D
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58/100

osrs-mcp

Combines screen vision, RuneLite HTTP API, click coordinates, OSRS Wiki lookups, and Grand Exchange prices to give AI agents eyes and knowledge for playing Old School RuneScape. Enables game state analysis, skill tracking, item/NPC lookup, and interactive automation.

→ ShakyPizza/osrs-mcp· listed on glama

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

ShakyPizza

Source: Glama

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Install from

Glamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
⚠️
Known vulnerabilities in dependencies: 3 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
🔐
You'll be asked for 2 credentials: ANTHROPIC_API_KEY, LOCAL_AI_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// tools this server exposes31 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

find_osrs_window

Check if RuneLite is running and get its window ID

capture_screen

Capture a screenshot of the OSRS/RuneLite client window

get_stats

Get all skill levels and XP via RuneLite HTTP Server plugin (/stats). More reliable than vision.

get_inventory

Get inventory items (id, quantity, slot 0-27) via RuneLite HTTP Server plugin (/inv). More reliable than vision.

get_equipment

Get currently equipped items via RuneLite HTTP Server plugin (/equip). More reliable than vision.

analyze_screen

Analyze a screenshot of the OSRS client using Claude vision. Can focus on inventory, stats, chat, minimap, bank, shop, NPCs, or give a full analysis

analyze_inventory

Read all items in the player inventory (28 slots)

read_chat

Extract all visible chat messages from the chat box

read_stats

Read HP, Prayer, Run energy, and Special attack values from the status bars

read_minimap

Analyze the minimap for compass bearing and nearby entities

get_game_state

Get a comprehensive analysis of the current game state (all elements in one call)

detect_dialog

Read any NPC dialog box, option menu, or level-up popup currently on screen

detect_combat_state

Read combat indicators: XP drops, enemy HP bar, poison/venom status, overhead prayers

detect_loot

Identify ground items visible on the floor after a kill

wiki_search

Search the OSRS wiki for pages

wiki_page

Get the summary/intro of an OSRS wiki page

wiki_item_info

Get detailed information about an OSRS item from the wiki

wiki_npc_info

Get information about an NPC from the OSRS wiki

wiki_quest_info

Get information about a quest from the OSRS wiki

ge_price

Get the current Grand Exchange price for an item

ge_price_history

Get GE price history for an item over time

ge_mapping

Get the full item name-to-ID mapping, optionally filtered by name

calculate_profit

Calculate GE flip profit after 1% tax given buy/sell prices and quantity

detect_layout

Detect whether RuneLite is in fixed (765×503) or resizable mode by reading screenshot pixel dimensions

get_tab_coords

Get pixel coordinates to click a sidebar tab (prayer, inventory, skills, combat_options, magic, etc.). Auto-detects layout.

inventory_slot_coords

Get pixel center coordinates for an inventory slot (0-27). Auto-detects layout.

get_clickable_regions

Get bounding boxes for key UI elements: minimap, inventory, chat, compass. Auto-detects layout.

find_npc_on_screen

Locate a named NPC in the current screenshot and return its screen coordinates

find_object_on_screen

Locate a named interactable object (tree, chest, bank, etc.) and return its screen coordinates

skill_xp_info

Get XP required for a level, or current level from XP

calc_items_to_level

Calculate how many items/actions are needed to reach a target skill level given XP per action

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.12.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.12.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
🔐 secretANTHROPIC_API_KEYEdit .env — set and optionally VISION_PROVIDER
🔐 secretLOCAL_AI_API_KEY
configLOCAL_AI_BASE_URL
configLOCAL_AI_DETAIL_MODELyour-vision-model-name
configLOCAL_AI_FAST_MODELyour-vision-model-name
configLOCAL_AI_THINKING0 # set to 1 if your model supports reasoning
configVISION_PROVIDEREdit .env — set ANTHROPIC_API_KEY and optionally
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

31/31 tools missing one or more hints — find_osrs_window (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); capture_screen (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_stats (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +28 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Tool test coverage

Only 6/31 tools referenced in tests (19%)

Write tests that reference each tool by name so every tool has at least one test.

Production dependencies are patched

0 critical, 3 high severity in production deps — @modelcontextprotocol/sdk@1.12.0 (high), @modelcontextprotocol/sdk@1.12.0 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
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commit: f79f02dd47da3d05cdba6ce775b27c4b54fcd538
code hash: f8f5bdd321bc22b1974a87af3bacd2ebc1405dbdbcebe99a8395d8dff02e088b
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