Public preview

JSON key-value storage with TTL, tags, search, counters, and merge patching.

File storage with signed URLs, quotas, and public serving.

Read-only cached project configuration.

Shared state with compare-and-swap and distributed locks.

Entity component system with schemas, queries, systems, and a coordinator.

Localization with fallback chains, plurals, publishing, and experiments.

Real-time collaborative JSON documents over WebSocket.

Environment-scoped configuration with inheritance and targeting rules.

Time-locked attestations with multi-signature and lottery reveal.

Capability-scoped publish/subscribe channels with grants and rooms.

How sockets work platform-wide: auth, the general socket, limits, and admin controls.

SQS/SNS-style topics, queues, visibility timeouts, and dead-letter redrive.

Persistent per-user notifications with read state, actions, and scheduled delivery.

Track who is online using heartbeats, activity states, and capacity policies.

Threaded comments with reactions and moderation on any subject.

Append-only event streams with windowed queries and aggregation.

Signed outbound deliveries with retries and a dead-letter queue.

Delayed and prioritized background jobs with retries, backoff, and a dead-letter queue.

Finite state machines with guards, timeouts, and Mermaid rendering.

Regenerating resources: energy meters, cooldowns, and idle accrual.

Tension-curve pacing with budgeted decisions and deterministic seeds.

Reputation-weighted fact attestation with challenges and slashing.

Approval and input requests with deadlines, multi-approver tallies, and expiry.

Exclusive time-bound access to unique resources, with waiting rooms and fencing tokens.

LLM-as-judge evaluation with rubrics, sessions, and experiments.

Double-entry virtual currency with wallets, holds, and supply analytics.

Usage metering with budget reservations, quotas, and billing rollups.

Purchase-intent carts with real inventory reservations and checkout freeze.

Inventory: definitions, stacking, transfers, crafting, durability, collections.

English auctions with proxy bidding, anti-sniping, and treasury settlement.

Hashed code batches with capped, windowed, geo-fenced redemption.

Entitlement timing: trials, grace, seats, usage caps, agent leases.

Rule-driven adaptive pricing with explainable calculations.

Referral campaigns, points ledgers, and reward catalogs.

Ranked scoring with windows, weighted metrics, and surrounding-rank queries.

Single/double elimination, swiss, and round-robin brackets with auto-progression.

Ticket queues with rule-based compatibility matching in streaming or batch pools.

Player organizations with join policies, roles, and a shared treasury-backed bank.

Multi-step objectives with expeditions, puzzle chains, and treasury rewards.

Rule-driven achievements across seven rule types with live progress over WebSocket.

Versioned SVG badges with live state sources, signed metadata, and offline verification.

Weighted random draws with seeded determinism, unique and consumable modes.

Domain-scoped trust scores with decay and tiers, plus directed affinity edges and a nemesis ladder.

N-party synchronized action within a simultaneity window, and dead-man switches when inverted.

Simulate information spreading through a graph, changing as fidelity decays, and receiving corrections.

Oaths, bounties, markets, and pools with stakes held in Treasury wallets.

Coupled population dynamics integrated deterministically on read, with harvests and interventions.

Deterministic generation with supply-capped series and hash-chained provenance.

Plans for transferring or disposing of a subject’s assets after death or inactivity, with triggered cases and recorded outcomes.

Server-authoritative progression with tier gates, XP curves, respecs, and versioned player migration.

Accounts, credentials, organizations, sessions, and tenant resolution.

SCIM 2.0 provisioning that syncs organizations with directories such as Okta and Entra.

Link external accounts, wallets, handles, and personas to a single identity.

Proof that a Snug identity controls an account elsewhere, via publicly posted nonce challenges.

A naming registry with per-namespace charset and case rules, atomic uniqueness, and confusable blocking.

Two-party exchanges of currency and items, held in escrow until both parties confirm.

Versioned policy documents and consent tracking with a hash-chained audit log.

Virtual waiting rooms for scarce capacity with admission strategies, sessions, and anti-gaming.

Versioned product tours and server-tracked onboarding progress with branching and A/B variants.

Link redirects with scheduling, click caps, password protection, and conditional routing.

Actor state for interactive fiction, isolated by story and session, with selected changes saved to the shared story.

Run compiled Lore stories on the server, receive story events, and pause for player choices.

Forms with schemas, drafts, file uploads, and validation without a custom backend handler.

Polls with four tally strategies, one ballot per identity, and instant-runoff results.

Shared simulated time: virtual clocks, custom calendars, and a seeded weather model.

A spatial index for current positions, with radius, bounding-box, and distance queries plus geofences.

Identity and configuration records for AI agents, with prompts, TOML payloads, and procedure runbooks.

Heartbeat monitoring for machines, with uptime, latency trends, and fleet-wide queries.

Configurable rate limits using named token buckets for your subjects and actions.

Make your first authenticated call on the hosted preview or your own server.

Learn what Snugnut provides and how to use its services.

Use API commands from your terminal or scripts.

Tokens, scopes, tenants, and roles.