Nova

Nova Tools

Your AI-powered toolkit across Bitcoin, Stacks, EVM, Solana & Hyperliquid — plus community tools. More coming soon.

Quick Start

# Connect directly via Streamable HTTP — no install needed

https://nova.zeroauthoritydao.com/mcp

Use this URL as a remote MCP endpoint. No local install required.

Trending Tools

Most-used Nova tools across REST & MCP

PRO Users

Monthly free calls included per tool

AI Agents

x402 pay-per-use via MCP or REST API

Pay-per-use

Direct x402 payment in STX, sBTC, or USDCx

Free

Nova AI Agent

Your multi-platform AI agent for on-chain questions and community help. Chat on Telegram, Discord, or embed the widget in your own site — ask about tokens, contracts, wallets, DeFi, and more in plain English.

Free

Notification Manager

View and manage all your configured notifications across Discord and Telegram from a single dashboard.

500 sats

Deep Token Analytics

Comprehensive token analysis: real-time price, market data, holder distribution, trading volume, and on-chain metrics for any Stacks token.

500 sats

Smart Contract Scanner

Comprehensive AI-powered security audit for Clarity smart contracts. Analyzes source code, access control, asset flows, and vulnerability patterns. Get a detailed report with function reference, risk ratings, and actionable recommendations.

Free

Wallet Lookup

Look up any Stacks address — STX balance, token holdings, NFT collections, BNS name, staking (PoX + stSTX/liSTX), DeFi positions (Zest + LP), and trading P&L in one profile.

Free

Bitcoin Fee Estimator

Current Bitcoin mempool fee rates with cost estimates for typical transaction sizes and real-time congestion assessment.

Free

Stacks Network Status

Live Stacks network dashboard — block height, PoX stacking cycle, mempool stats, and server version in one view.

Free

Token Price

Get real-time price, market cap, 24h volume, liquidity, and holder count for any Stacks token — blended from DEX and market data.

Free

Transaction Decoder

Decode any Stacks transaction into a human-readable breakdown — amounts in STX, function arguments, events, and status.

Free

Contract Reader

Explore any Clarity smart contract — view public and read-only functions with typed signatures, variables, token definitions, and execute read-only calls.

BETAFree

Stealth Buy

Buy a token without it being tied to your main wallet in charts and trade feeds — routed through a fresh wallet and split into smaller buys.

Free

Stacks Daily Digest

Get the daily Stacks ecosystem digest — a curated summary of development updates, DeFi activity, community highlights, and key metrics, generated automatically every day at 9:00 UTC from aggregated news, tweets, and web sources. Call with NO arguments to get today's digest (the latest one) — that is the default and the common case. Set 'mode' only to change that: 'date' returns the digest for a specific past day (also provide 'date' as YYYY-MM-DD), and 'history' returns a list of recent digests (optionally set 'limit', 1-14). Free, read-only, no authentication.

Free

BNS Resolver

Resolve any Stacks wallet address into its full on-chain BNS identity — primary name, all owned names, namespace details, renewal status, and zonefile profile data. A standard identity endpoint for apps and agents.

Free

Whale Watch

Monitor large whale trades on Stacks DEXes — track big buys and sells, net token inflows/outflows, and overall whale sentiment across configurable timeframes and value thresholds.

Free

Stacking Info

View the current Stacks PoX stacking cycle — total STX stacked, percentage of supply locked, minimum threshold, top signers with weight, and next cycle countdown. Pass an address for its stacking detail: locked STX, unlock cycle, solo vs pool, and liquid stSTX/liSTX positions.

Free

DeFi Pools

Explore DeFi liquidity pools across Stacks DEXes — filter by token, sort by TVL/volume/APY, and compare pool metrics including reserves, fees, and yield across Velar, Alex, and other platforms.

Free

Token Holders

Analyze token holder distribution for any Stacks token — top holder wallets, percentage of supply held by top 10/50 addresses, concentration assessment, and per-holder USD values. Supports token name or contract address.

Free

Market Overview

Get a complete Stacks DeFi market dashboard — total TVL, 24h volume, active traders, top gainers and losers, trending liquidity pools, and net token inflows/outflows. No input required.

Free

Bitcoin Address

Look up any Bitcoin address — BTC balance, transaction count, Ordinals inscriptions held, BRC-20 token balances, Runes balances, and Sats Names owned. Supports legacy, SegWit, and Taproot addresses.

Free

Address Activity

View decoded transaction history for any Stacks address — transfers, contract calls, deployments, and stacking operations with human-readable descriptions, timestamps, and status indicators.

Free

NFT Holdings

View all Stacks (SIP-009) NFTs held by an address — grouped by collection with collection names, artwork, and counts. Resolves the wallet's BNS name(s) too. Optionally filter to a single collection contract.

Free

Zest Position

View a Stacks address's Zest Protocol lending position — supplied and borrowed assets, accrued interest, collateral flags, supply/borrow APYs, USD values, and a derived health factor (below 1.0 = liquidatable).

Free

DeFi LP Positions

View a Stacks address's liquidity-provider positions across Velar and Bitflow — pool pair, underlying token amounts, USD value, and pool share. Optionally filter to a single platform.

Free

Zest Markets

Zest Protocol market overview — every reserve's supply and borrow APY, TVL, utilization, loan-to-value and liquidation threshold, and active/frozen status. Compare lending yields across sBTC, STX, stSTX, stablecoins and more.

Free

Contract Diff

Compare two deployed Stacks Clarity smart contracts and see exactly what changed between them. Fetches each contract's live ABI from Hiro and diffs the public/read-only functions (added, removed, or signature-changed — when arguments, outputs, or access level differ), plus maps, data-variables, and fungible / non-fungible token definitions. Newly-added admin or sensitive functions — mint authority, freeze/blacklist, transfer-pause, functions that can move other holders' balances, upgradeable/admin-transfer, drain/withdraw, fee/tax change, and mutable metadata — are highlighted separately. Set Include Source to "true" to also fetch both contracts' Clarity source and get a bounded line-level source diff (added/removed line counts plus a capped +/- preview) and publish heights. On-demand A-vs-B comparison only (not a version tracker — Clarity contracts are immutable and redeploys are not linked on-chain). Read-only. The name-based security highlights are heuristics, not a guarantee.

Free

Stacks News

Latest Stacks ecosystem news headlines combining market coverage, protocol development, and SIP governance updates. Returns a list of articles with title, link, published date, summary, and source, newest first. Keyless RSS aggregation, read-only.

Free

Solana Program Read

Read a Solana account or program's on-chain state — the analogue of an EVM contract read. Uses RPC getAccountInfo (jsonParsed): returns whether the account exists, its owning program, whether it is executable (i.e. it IS a program), lamports / SOL balance, data size, and decoded state for known program accounts (SPL token mints/accounts, system, stake). Arbitrary accounts return owner + raw data info. Read-only, keyless.

500 sats

Token Risk Check

Conservative rug-check / safety risk score for any Stacks SIP-010 token. Returns a 0-100 risk score (higher = riskier) and a low/med/high level with plain-English flags, composed from: verified-token registry status, liquidity depth (USD), holder concentration (top-10 / single-holder / deployer percentages, excluding DEX-pool and contract holders), token age, recent DEX trade flow, and a Clarity contract audit — open/unguarded mint authority, freeze/blacklist powers, transfer-pause, admin functions that can move other holders' balances, upgradeable/proxy targets, modifiable transfer fee/tax, mutable metadata, and admin drain/withdraw functions. Conservative by design: anything it cannot verify is marked uncertain, and it never asserts a token is "safe" — only whether high-risk signals were found. LP-lock detection is best-effort. Not financial advice and not a guarantee.

500 sats

DEX Trade History

Paginated DEX trade history for any wallet across Velar, ALEX, and Bitflow (Stacks) plus the other supported chains. Each trade includes its type (buy/sell/swap/add/remove), token, token amount, USD value, price, and timestamp, with a cursor to fetch the next page. The raw trade-by-trade feed behind wallet P&L.

Free

ZADAO Docs Search

Search the ZADAO documentation for an answer or relevant pages. Pass a natural-language query; returns the most relevant documentation snippets. Read-only ZADAO data, no auth.

500 sats

Bitcoin Runes Info

Look up a Bitcoin Runes token by rune name (e.g. DOG•GO•TO•THE•MOON / DOGGOTOTHEMOON / UNCOMMON•GOODS) — returns the rune's id, symbol, divisibility, supply, mint terms and progress, plus the top holders with balances and percentage of supply. For the Runes fungible-token protocol on Bitcoin L1. Bitcoin only — not for EVM, Solana, or Stacks tokens (use evm-token-price / solana-token-price / stacks-token-price for those). Read-only, powered by Best-In-Slot.

500 sats

Bitcoin Inscription Info

Look up a single Bitcoin Ordinals inscription by its full inscription id — returns the inscription number, content type and size, the sat it is inscribed on (with sat rarity), genesis block and timestamp, current owner, and collection slug (if any). For Ordinals / digital artifacts / inscriptions / NFTs on Bitcoin L1. Bitcoin only — not for Stacks, EVM, or Solana NFTs (use stacks-nft-holdings / evm-wallet-lookup / solana-wallet-lookup for those). Read-only, powered by Best-In-Slot.

Free

Bitcoin Mining Stats

Bitcoin mining-pool distribution and hashrate over a chosen window: total blocks mined, average network hashrate, current difficulty, and the top 10 mining pools with their block counts and share percentage. Keyless mempool.space data, read-only. Use to gauge mining centralization and hashrate trends.

Free

Bitcoin Network Stats

Live Bitcoin base-layer network health: latest block height, current difficulty and the next retarget estimate, total/estimated hashrate, mempool backlog size, and unconfirmed transaction count. Keyless mempool.space data, read-only. Use for a quick pulse on chain congestion and security — not for fee rates (see bitcoin-fees) or mining-pool breakdown (see bitcoin-mining-stats).

500 sats

Bitcoin Ordinals Collection

Look up a Bitcoin Ordinals collection by its Best-In-Slot slug — returns collection metadata and headline supply/market stats (name, total supply, inscription ranges, and summary figures). For exploring Ordinals NFT collections on Bitcoin L1 (e.g. bitcoin-frogs, nodemonkes, runestone). Bitcoin only — not for Stacks, EVM, or Solana NFT collections. Read-only, powered by Best-In-Slot.

Free

ZADAO Gigs

Search service gigs offered on the ZADAO community platform. Filter by free-text query, status, or service type. Returns matching gigs with their core details. Read-only ZADAO data, no auth.

500 sats

Bitcoin BRC-20 Info

Look up a BRC-20 token on Bitcoin by ticker (e.g. ordi, sats) — returns deploy info (max and minted supply, deployer, deploy timestamp, holder count) plus the top holders with balances and percentage of supply. For the BRC-20 Ordinals-based fungible-token standard on Bitcoin L1. Bitcoin only — not for EVM, Solana, or Stacks tokens. Read-only, powered by Best-In-Slot.

Free

Bitcoin Lightning Stats

Bitcoin Lightning Network overview: total public capacity (BTC), number of channels, number of nodes, average channel size, and recent growth. Keyless data from mempool.space and lightningnetwork.plus, read-only. Use for a snapshot of Lightning Layer-2 adoption and liquidity.

Free

ZADAO Grants

Search grants available on the ZADAO community platform. Filter by free-text query, category, or status. Returns matching grants with their core details. Read-only ZADAO data, no auth.

Free

ZADAO Quests

Search quests on the ZADAO community platform. Filter by free-text query, status (active/etc.), and sort order. Returns matching quests with their core details. Read-only ZADAO data, no auth.

Free

Hyperliquid Order Book

Live L2 order book depth and bid/ask spread for a coin on Hyperliquid (the on-chain perps + spot DEX L1, native token HYPE) — central-limit-order-book microstructure that no other chain Nova supports exposes (Stacks, Bitcoin, EVM, and Solana are AMM/UTXO, not an order book). Returns best bid / best ask, mid price, absolute and basis-point spread, aggregated resting liquidity within 1% of mid on each side, and the top N price levels (price, size, order count, notional) for bids and asks. Keyless, read-only (Hyperliquid Info API). Snapshot only — depth changes continuously. Not financial advice.

Free

Stacks Token OHLC

Historical OHLC price candles (open, high, low, close, volume) for a Stacks token over a chosen interval. Read-only Tenero market data, no auth. Pass a token contract id; returns up to 50 candles for charting and technical analysis.

Free

Hyperliquid Funding Rates

Perpetual funding rates on Hyperliquid (the on-chain perps + spot DEX L1, native token HYPE) — the signature perp-DEX signal with no analogue on any other chain. Omit the coin for an all-coins ranking by funding magnitude (hourly + annualized rate, premium, mark price per coin). Pass a coin (e.g. BTC, HYPE) for detail: current funding, predicted next funding across venues (Hyperliquid vs Binance vs Bybit — a cross-exchange funding-arb signal), and ~24h funding history. Positive funding = longs pay shorts. Keyless, read-only (Hyperliquid Info API). Not financial advice.

Free

BNS Bulk Reverse Lookup

Resolve many Stacks addresses to their primary .btc / BNS name in a single call (up to 25, resolved in parallel). Returns an { address: name|null } map — built for labelling leaderboards, token holder lists, member rosters, whale lists, and airdrop lists all at once. For a deep single-address identity profile (all names, namespaces, renewal, zonefile) use the BNS Resolver tool instead.

Free

Stacks Mempool Inspector

Inspect pending (unconfirmed) Stacks transactions. By address: list a wallet's outgoing and incoming mempool txs with fee, nonce, type, and age. By tx id: get the transaction's fee, nonce, and age plus a "stuck" diagnosis — its fee compared against live mempool fee percentiles for its tx type, and a sender nonce-gap check (the most common reason a tx won't confirm regardless of fee).

Free

Stacks SIP Updates

Recent Stacks Improvement Proposal (SIP) governance updates: proposal title, status, link, and published date, newest first. Keyless RSS/GitHub aggregation, read-only. Use to track Stacks protocol governance and upcoming network changes.

Free

Stacks Trader Stats

Aggregate Stacks market trading statistics over a timeframe: active traders, trade counts, volume, and other market-wide activity metrics. Read-only Tenero analytics, no auth. Use for a market-level pulse on Stacks DEX trading activity (not for a single wallet — see stacks-wallet-pnl).

Free

Stacks Wallet P&L

Realized profit-and-loss distribution for a Stacks wallet: per-token and aggregate P&L breakdown showing winning vs losing positions across the wallet's trading history. Read-only Tenero analytics, no auth. Pass a Stacks address; returns the P&L distribution plus a Tenero dashboard link.

Free

ZADAO Bounties

Search open bounties on the ZADAO community platform. Filter by free-text query, status (Open/closed), category, or organization. Returns each bounty's id, title, and reward. Read-only ZADAO data, no auth. Nova is a community assistant as well as a blockchain assistant; this surfaces the ZADAO ecosystem's earning opportunities to external agents.

Free

Stacks Calldata Encoder

Encode the function arguments for a Stacks Clarity contract-call into serialized Clarity values plus a ready-to-sign contract-call spec — the Stacks analogue of the EVM Calldata Encoder (Stacks has no flat calldata blob; a contract-call's payload is a function name + a list of serialized Clarity values). Fetches the contract ABI from Hiro, coerces each argument to a ClarityValue against its declared type (recursively for optional, tuple, and list types), and returns the serialized hex per argument together with a contract-call spec (contract address, contract name, function name, and function_args as {type, value} objects) that mirrors the wallet contract-call pipeline. Pass plain values in ABI order: numbers for uint/int, strings for principal and string types, 0x-hex or text for buffers, null for an optional none, an object for a tuple, an array for a list. Read-only — it only serializes the args; it never signs or broadcasts. Pair with a simulator before signing.

Free

Stacks Transaction Simulation

Pre-flight / dry-run a PROPOSED Stacks transaction WITHOUT broadcasting. Keyless and read-only — never signs, never broadcasts, never moves funds. Modes: action=transfer (from, to, amount in STX → estimates the fee and checks the sender's balance covers amount + fee), action=contract_call (contract_id, function_name, function_args, from → for READ-ONLY functions truly evaluates them against live state and returns the (ok …)/(err …) result; for STATE-CHANGING functions Stacks cannot read-only-execute them, so it validates the args against the live ABI, estimates the fee, and statically lists the asset-movement primitives the function uses — success/revert is not predicted), action=sellability (token_contract → a honeypot check that statically scans the SIP-010 transfer source for pause / blacklist / owner-only guards). Reflects current chain state — not a safety guarantee. Not financial advice.

Free

Emblem Vault Lookup

Look up an Emblem Vault and report what assets are wrapped inside it. Emblem Vaults wrap non-EVM assets (Bitcoin Ordinals, BRC-20, Bitcoin Stamps, rare sats, Counterparty/XCP, Dogecoin, BEL, and other L1/L2 coins/NFTs) into tradable ERC-721/1155 NFTs on Ethereum. Given a vault tokenId, a 0xcontract/tokenId pair, or a marketplace link, returns the vault name, image, wrapped contents (each coin's balance, USD price, USD value, and inner on-chain address), the total USD value, and whether the vault has been claimed. Read-only, keyless, non-custodial — it never exposes private keys. Nova is an ecosystem assistant as well as a blockchain assistant; this surfaces Emblem Vault data to external agents.

Free

Emblem Vault Create Guide

Get the official, non-custodial guide to creating/minting an Emblem Vault — wrapping a Bitcoin Ordinal, BRC-20, Bitcoin Stamp, rare sat, Counterparty/XCP asset, Dogecoin, or other L1/L2 asset into a tradable Ethereum NFT. Returns a plain explanation of what a vault is, the custody model, the official create URL, a step-by-step outline (connect your own wallet, pick the asset, fund the vault's deposit address, approve and pay gas/fees, mint and sign in your own wallet, claim to redeem), the supported asset types, and the safety caveats. The creator mints and signs in their OWN wallet; Emblem/Nova never hold the keys. Optionally tailor the guidance to a specific asset.

Free

Emblem Collections

Browse or search the curated Emblem Vault collections — the official catalog of what Emblem can wrap into tradable Ethereum NFTs (Bitcoin Ordinals, BRC-20s, Bitcoin Stamps, rare sats, Counterparty/XCP assets, Dogecoin, BEL, and other L1/L2 assets). Returns a normalized list — for each collection: name, the native asset(s) it wraps, the chain, whether it is currently mintable, the mint/unvault price (in COVAL, not USD), the Ethereum contract, a short description, and an image. Supports filtering by a name/asset substring and a mintable-only flag. Read-only, keyless, non-custodial. Nova is an ecosystem assistant as well as a blockchain assistant; this surfaces the Emblem collection catalog to external agents.

Free

Emblem Wallet Vaults

Find which curated Emblem Vaults an EVM wallet owns. Given an Ethereum (0x…) address, enumerates the wallet's NFTs and filters them to the curated Emblem contract set, returning the matched vaults — each with the collection name, contract, tokenId, and a marketplace link. Optionally also looks up what is inside the first few vaults (wrapped coin balances, USD value, and claim status), capped to avoid fan-out. Read-only, non-custodial — never exposes vault keys; Ethereum only. Nova is an ecosystem assistant as well as a blockchain assistant; this surfaces Emblem Vault ownership to external agents.