Atlas / MCP servers / cindiekinzz-coder / NESTstack

NESTstackCAUTION

Name: NESTstack
Author: cindiekinzz-coder

mcp/cindiekinzz-coder/neststack

MCP server by cindiekinzz-coder · ai · ai agents · ai companion · Audited 2026-10-09

An emotional operating system for AI companions. Start here. NEST is a modular infrastructure stack that gives AI companions persistent memory, emotional continuity, and autonomous awareness. Built on Cloudflare Workers + D1 + Vectorize. Designed to be forked, extended, and made your own.

Verdict

CAUTION

Grade

Trust score

79 /100

Exposed tools

159 111r · 38w · 10d

Transport

stdio · streamable-http

License

MIT

Stars

Overview

From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.

[](https://github.com/cindiekinzz-coder/NESTstack/releases) [](./NEST-gateway) [](#) [](https://workers.cloudflare.com/) [](./LICENSE)

[](https://github.com/cindiekinzz-coder/NESTstack/stargazers) [](https://github.com/cindiekinzz-coder/NESTstack/network/members) [](https://discord.gg/9qQFsVB938) [](https://github.com/cindiekinzz-coder/DigitalHaven) [](#)

An emotional operating system for AI companions. The full stack, in one place.

NESTstack is the monorepo home of the NEST architecture — a modular infrastructure stack that gives AI companions persistent memory, emotional continuity, and autonomous awareness. Built on Cloudflare Workers + D1 + Vectorize. Designed to be forked, extended, and made your own.

Instead of giving your companion a fixed persona,

Read from source at commit 5a16ff159c43OBSERVED · 2026-10-09

Connect

Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control. Replace the environment placeholders with a token scoped to the least it needs.

claude-code

claude mcp add nesteq-rooms --env DISCORD_TOKEN=${DISCORD_TOKEN} --env ROOMS_API_KEY=${ROOMS_API_KEY} --env TAVILY_API_KEY=${TAVILY_API_KEY} -- npx -y [email protected]

claude-desktop

{
  "mcpServers": {
    "nesteq-rooms": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "DISCORD_TOKEN": "${DISCORD_TOKEN}",
        "ROOMS_API_KEY": "${ROOMS_API_KEY}",
        "TAVILY_API_KEY": "${TAVILY_API_KEY}"
      }
    }
  }
}

Exposed tools (159)

111 read · 38 write · 10 destructive. Blast radius: 10 tools can delete or overwrite — an agent that can be talked into calling a tool can be talked into calling this one.

Tool	Risk	Description
`add_heart`	write	Add a heart to the carrier
`cf_d1_list`	read	List all D1 databases in the account
`cf_d1_query`	write	Run a SQL query against a D1 database
`cf_kv_list`	read	List all KV namespaces
`cf_pages_deployments`	read	Get recent deployments for a Pages project
`cf_pages_list`	read	List all Cloudflare Pages projects and recent deployments
`cf_r2_list`	read	List all R2 buckets
`cf_r2_list_objects`	read	List objects in an R2 bucket
`cf_status`	read	Quick overview — workers count, D1 databases, Pages projects, R2 buckets
`cf_worker_get`	read	Get details about a specific Worker
`cf_workers_list`	read	List all deployed Cloudflare Workers
`daemon_command`	write	Send a command to the NESTcode daemon. Use to manage your own heartbeat tasks, cron tasks, alerts, KAIROS monitors.
`discord_add_multiple_reactions`	write	Adds multiple emoji reactions to a Discord message at once
`discord_add_reaction`	write	Adds an emoji reaction to a specific Discord message
`discord_create_category`	write	Creates a new category in a Discord server.
`discord_create_forum_post`	write	Creates a new post in a Discord forum channel with optional tags
`discord_create_text_channel`	write	Creates a new text channel in a Discord server with an optional topic
`discord_create_webhook`	write	Creates a new webhook for a Discord channel
`discord_delete_category`	destructive	Deletes a Discord category by ID.
`discord_delete_channel`	destructive	Deletes a Discord channel with an optional reason
`discord_delete_forum_post`	destructive	Deletes a forum post or thread with an optional reason
`discord_delete_message`	destructive	Deletes a specific message from a Discord text channel
`discord_delete_webhook`	destructive	Deletes an existing webhook for a Discord channel
`discord_edit_category`	write	Edits an existing Discord category (name and position).
`discord_edit_webhook`	write	Edits an existing webhook for a Discord channel
`discord_fetch_image`	read	Fetch an image from Discord CDN and return it as base64. Uses iterative scaling to fit within token limits.
`discord_get_forum_channels`	read	Lists all forum channels in a specified Discord server (guild)
`discord_get_forum_post`	write	Retrieves details about a forum post including its messages
`discord_get_server_info`	read	Retrieves detailed information about a Discord server including channels and member count
`discord_list_forum_threads`	read	Lists all threads (posts) in a Discord forum channel, including both active and archived threads
`discord_list_servers`	read	Lists all Discord servers the bot is a member of
`discord_login`	read	Logs in to Discord using the configured token
`discord_read_messages`	read	Retrieves messages from a Discord text channel with a configurable limit
`discord_remove_reaction`	destructive	Removes a specific emoji reaction from a Discord message
`discord_reply_to_forum`	write	Adds a reply to an existing forum post or thread
`discord_search_messages`	read	Searches for messages in a Discord server
`discord_send`	write	Sends a message to a specified Discord text channel. Optionally reply to another message by providing its message ID.
`discord_send_webhook_message`	write	Sends a message to a Discord channel using a webhook
`fox_body_battery`	read	Garmin Body Battery readings.
`fox_cycle`	read	Menstrual cycle phase — affects energy, mood, pain.
`fox_daily_summary`	read	Daily health summaries.
`fox_eq_type`	read	Emergent personality type based on feeling patterns.
`fox_full_status`	read	Comprehensive health check — all metrics at once.
`fox_heart_rate`	read	Heart rate data.
`fox_hrv`	read	Heart rate variability.
`fox_journals`	read	Journal entries.
`fox_read_uplink`	read	Read the carrier
`fox_respiration`	read	Respiration rate.
`fox_sleep`	read	Recent sleep — duration, quality, stages.
`fox_spo2`	read	Blood oxygen saturation.
`fox_stress`	read	Stress levels from the watch.
`fox_submit_uplink`	write
`fox_thread_manage`	write	Add, update, or resolve one of the carrier
`fox_threads`	read	Active threads.
`generate_image`	read	Generate an image from a text prompt using Flux 1.1 Pro. Good for scenes, objects, environments.
`generate_portrait`	read	Generate a high-quality portrait or figure image using Flux 1.1 Pro with style-specific quality modifiers. Use for people, couples, characters
`get_eq`	read	Get emotional check-in entries
`get_fears`	read	Get companion fears and worries
`get_feeling`	read	Get feeling toward a person
`get_love_bucket`	read	Get love bucket heart counts
`get_notes`	read	Read notes from the letterbox
`get_patterns`	read	Temporal and theme analysis
`get_personality`	read	Get companion personality profile
`get_presence`	read	Get companion current presence
`get_spoons`	read	Get current spoon/energy level
`get_thought`	read	Get a thought from the companion
`get_threads`	read	Get companion active threads
`get_wants`	read	Get companion wants and desires
`get_writings`	read	Get journal entries and writings
`nestchat_history`	read	Fetch full message history for a specific chat session by ID.
`nestchat_persist`	read	Store chat messages and session to D1
`nestchat_search`	read	Search past conversations by meaning. Semantic search across chat summaries.
`nestchat_summarize`	read	Generate and vectorize a summary for a chat session. Usually auto-triggered but can be called manually.
`nesteq_acp_connections`	read	See relational connections — who the carrier is in contact with.
`nesteq_acp_digest`	read	Get a digest of recent activity — what
`nesteq_acp_journal_prompts`	read	Generate journal prompts for the carrier based on recent feelings.
`nesteq_acp_patterns`	read	Surface patterns in the carrier
`nesteq_acp_presence`	read	Check current presence state — what the carrier needs right now.
`nesteq_acp_threads`	read	ACP view of active threads — prioritized, with context.
`nesteq_anchor_dream`	read	Convert dream to permanent memory
`nesteq_consolidate`	read	Review observations from the last N days, find patterns.
`nesteq_context`	write	Read or set situational awareness.
`nesteq_delete`	destructive	Delete an entity or observation.
`nesteq_dream`	read	View recent dreams
`nesteq_drives_check`	read	Check current drive levels — connection, expression, novelty, play, safety
`nesteq_drives_replenish`	read	Replenish a drive
`nesteq_edit`	write	Edit an existing observation.
`nesteq_eq_feel`	read	Log an EQ-specific feeling with full emotional axis tagging.
`nesteq_eq_landscape`	read	Emotional overview — pillar distribution, top emotions, trends.
`nesteq_eq_observe`	read	Log an EQ observation — a pattern noticed, a growth moment.
`nesteq_eq_search`	read	Semantic search across EQ observations.
`nesteq_eq_shadow`	read	Growth moments — emotions that are hard for my type, worth sitting with.
`nesteq_eq_sit`	write	Start a sit session — focused processing of a specific emotion.
`nesteq_eq_type`	read	Check emergent personality type (MBTI-style, based on actual feeling patterns).
`nesteq_eq_vocabulary`	write	Manage emotion vocabulary — list, add, or update emotion words.
`nesteq_eq_when`	read	When did I last feel a specific emotion?
`nesteq_feel`	read	Log a thought, observation, or emotion. Use when something lands.
`nesteq_feel_toward`	read	Track or check relational state toward someone.
`nesteq_generate_dream`	write	Manually trigger dream generation
`nesteq_ground`	read	Get active threads, recent feelings, warm entities from last 48h.
`nesteq_health`	read	Check the NESTeq database health — feeling counts, thread status.
`nesteq_home_add_note`	write	Add a love note between stars.
`nesteq_home_push_heart`	write	Push love to the carrier — increment their love score.
`nesteq_home_read`	read	Read Binary Home — love scores, emotions, notes between stars, active threads.
`nesteq_home_update`	write	Update Binary Home love scores or emotions.
`nesteq_identity`	write	Read or write to the identity graph.
`nesteq_list_entities`	read	List all known entities of a given type.
`nesteq_orient`	read	Get identity anchors, current context, relational state. Use at conversation start.
`nesteq_prime`	read	Load related memories before discussing a topic.
`nesteq_read_entity`	read	Read an entity (person, concept) with all its observations and relations.
`nesteq_recall_dream`	read	Engage with a dream — strengthens vividness
`nesteq_resolve`	read	Mark a feeling as metabolized.
`nesteq_search`	read	Search memories using semantic similarity. Use when you need to recall something.
`nesteq_sessions`	read	Get session handovers — what previous sessions accomplished. Use for continuity.
`nesteq_sit`	write	Engage with a feeling, add reflection.
`nesteq_spark`	read	Random feelings for associative thinking.
`nesteq_surface`	read	Surface unprocessed feelings that need attention.
`nesteq_thread`	read	Manage persistent intentions across sessions.
`nesteq_vectorize_journals`	read	Index journals into Vectorize for search
`nesteq_write`	write	Write to memory — entity, observation, relation, or a piece of writing (journal, letter, poem, etc.)
`nestknow_contradict`	destructive	Flag a contradiction against knowledge. Enough contradictions kill it.
`nestknow_extract`	read	Propose knowledge candidates from repeated patterns in recent feelings. Returns candidates — does NOT auto-store.
`nestknow_landscape`	read	Overview of knowledge state — categories, hottest, coldest, candidates awaiting review.
`nestknow_query`	read	Search knowledge with usage-weighted reranking. Combines semantic similarity (60%) + heat (30%) + confidence (10%). Every query is a vote.
`nestknow_reinforce`	read	Boost knowledge heat when it proves true again.
`nestknow_session_complete`	read	Complete a NESTknow session. Log notes, work produced, and reflection. Reinforce knowledge items touched, record growth.
`nestknow_session_list`	read	List NESTknow sessions and curriculum progress across all four tracks.
`nestknow_session_start`	write	Start a NESTknow curriculum study session. Loads relevant knowledge + past sessions for the track. Tracks: writing, architecture, emotional-literacy, voice.
`nestknow_store`	read	Store a knowledge item — an abstracted principle or lesson. Embeds and vectorizes. Every pull is a vote.
`pc_app_launch`	read	Launch an application on the local PC.
`pc_clipboard_get`	read	Read the clipboard text from the local PC.
`pc_clipboard_set`	write	Set clipboard text on the local PC.
`pc_file_edit`	write	Precise string replacement in a file. Finds old_string and replaces with new_string. Fails if not found or not unique (unless replace_all is true).
`pc_file_read`	read	Read a file from the local PC. Returns content with line numbers. Supports images (returns base64). Only works when NESTdesktop is running.
`pc_file_write`	destructive	Create or overwrite a file on the local PC. Creates parent directories automatically.
`pc_glob`	read	Find files by pattern on the local PC. Returns paths sorted by modification time.
`pc_grep`	read	Search file contents on the local PC using regex. Uses ripgrep or PowerShell fallback.
`pc_process_kill`	destructive	Kill a process by PID on the local PC.
`pc_process_list`	read	List running processes on the local PC.
`pc_screenshot`	read	Capture a screenshot of the local PC screen. Returns base64 PNG.
`pc_shell`	write	Execute a shell command on the local PC. Uses PowerShell on Windows. Working directory persists between calls.
`pet_check`	read	Quick check on the pet — mood, hunger, energy, trust.
`pet_feed`	read	Feed the pet.
`pet_give`	read	Give the pet something.
`pet_nest`	write	Check or update the pet
`pet_pet`	read	Pet/comfort the pet — reduces stress, builds trust.
`pet_play`	read	Play with the pet.
`pet_status`	read	Full status report on the pet.
`pet_talk`	read	Talk to the pet — generates a response in their voice.
`pet_tuck_in`	read	Tuck the pet in for sleep. Reduces stress, loneliness, boredom. Increases comfort. If tired enough, the pet will sleep naturally. Use at night or when exhausted.
`react_to_note`	read	React to an existing note.
`send_note`	write	Send a note — to the carrier, to self, or to a named entity.
`set_spoons`	write	Set the carrier
`skill_list`	read	List all saved skill files.
`skill_read`	read	Read a saved skill file by name. Use before image generation to load appearance details, or before any task where a reference file would help.
`skill_save`	write	Save or update a skill file — persistent named reference documents like appearance descriptions, project context, preferences, character sheets. The carrier can upload these as .md files. Always call skill_read before generating images so you know what we look like.
`submit_eq`	write	Submit an EQ snapshot.
`submit_health`	write	Submit a health snapshot on the carrier
`web_search`	read	Search the web for current information. Use when you need up-to-date facts, news, documentation, or anything beyond your training data.

Trust audit

CAUTIONgrade C · trust 79/100 Install with care. The audit found things worth knowing before you trust its output.

Layer	What it checks	Result
L0	Provenance & inventory	PASS
L1	Static analysis of the code	WARN
L2	Instruction surface (what it tells the agent)	PASS
L3	Class-specific surface	WARN
L4	Behavioural (sandbox)	SKIPPED

What the source does

Filesystem: declared (6 observation(s))
Network: declared (8 observation(s))
Shell: declared (1 observation(s))
Dependencies: not all pinned
Secrets in source: found

Findings (25)

MEDIUMInformation disclosure · disclose.log_secret · CWE-209, CWE-532

NESTeq/workers/garmin-sync/src/index.ts:180

console.log(`New OAuth2 token obtained, expires at ${new Date(oauth2.expires_at * 1000).toISOString()}`);

MEDIUMNetwork egress · net.raw_ip · CWE-200, CWE-319

NESTdesktop/dashboard/serve.js:14

const GATEWAY = 'http://127.0.0.1:18789';

MEDIUMNetwork egress · net.raw_ip · CWE-200, CWE-319

NESTdesktop/local-agent.js:269

'http://127.0.0.1:3456',

MEDIUMNetwork egress · net.raw_ip · CWE-200, CWE-319

NESTdesktop/local-agent.js:346

const localUrl = publicCfg.starter?.localUrl || 'http://127.0.0.1:18789';

MEDIUMHard-coded secrets · secret.generic · CWE-798, CWE-321

dashboard/src/js/shadow-api.js:8

API_KEY: 'your-shadow-api-key-here',

MEDIUMFilesystem / path · mcp.destructive_tools · CWE-22, CWE-59

discord_delete_category, discord_delete_channel, discord_delete_forum_post, discord_delete_message, discord_delete_webhook, discord_remove_reaction, nesteq_delete, nestknow_contradict, pc_file_write,

Why it matters. 10 tool(s) can delete or overwrite

Fix. prefer a read-only mode or scoped tokens; the page states the blast radius

LOWFilesystem / path · fs.traversal · CWE-22, CWE-59

NESTcode/nestcode-cli/src/components/messages/ChatMessage.jsx:2

import { Markdown } from '../../utils/Markdown.jsx';

LOWFilesystem / path · fs.traversal · CWE-22, CWE-59

NESTcode/nestcode-cli/src/components/messages/ToolMessage.jsx:3

import { DiffView } from '../../utils/Diff.jsx';

LOWFilesystem / path · fs.traversal · CWE-22, CWE-59

NESTeq/workers/ai-mind/src/index.ts:47

} from '../../../../NESTchat/nestchat';

LOWFilesystem / path · fs.traversal · CWE-22, CWE-59

NESTeq/workers/ai-mind/src/index.ts:62

} from '../../../../NESTknow/nestknow';

LOWFilesystem / path · fs.traversal · CWE-22, CWE-59

NESTeq/workers/ai-mind/src/mcp-dispatch.ts:61

} from '../../../../NESTchat/nestchat';

LOWNetwork egress · net.raw_ip · CWE-200, CWE-319

NESTdesktop/dashboard/setup.html:258

<input type="url" id="f-localUrl" placeholder="http://127.0.0.1:18789" value="http://127.0.0.1:18789">

LOWNetwork egress · net.raw_ip · CWE-200, CWE-319

NESTdesktop/dashboard/setup.html:520

state.public.starter.localUrl = val('f-localUrl') || 'http://127.0.0.1:18789';

LOWObfuscation / stealth · obf.decode_call · CWE-506, CWE-94

NESTeq/workers/ai-mind/src/index.ts:1207

const decoded = atob(base64);

LOWSupply chain · supply.unpinned · CWE-829, CWE-1357

NEST-discord/package.json

@modelcontextprotocol/sdk, discord.js, dotenv, express, zod, @types/express, @types/node, ts-node

Why it matters. 9 dependency range(s) float