# Services from onvexia.com on Zero

> onvexia.com serves 109 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/onvexia.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/onvexia.com/health.json

## Services

- [Onvexia SQL Query — Blockchain Analytics](https://www.zero.xyz/c/onvexia-sql-query-blockchain-analytics-5914cddf/llms.txt): $0.01/call via x402. Execute SQL queries against Onvexia's blockchain analytics database covering thousands of assets, labelled addresses, and half a million analysed documents across ten chains.
- [Onvexia Ticker Resolve](https://www.zero.xyz/c/onvexia-ticker-resolve-42f0be1f/llms.txt): $0.001/call via x402. Resolves a cryptocurrency ticker symbol into a unified blockchain analytics record including labelled addresses, supply-age history, and cross-chain metadata
- [Onvexia Smart Money & Whale Tracker](https://www.zero.xyz/c/onvexia-smart-money-whale-tracker-e0919d00/llms.txt): $0.002/call via x402. Returns labelled smart-money and whale wallet activity across tracked blockchain assets, drawing on Onvexia's multi-chain on-chain analytics database.
- [Onvexia NLP Aspects — Blockchain Asset Sentiment & Topic Analysis](https://www.zero.xyz/c/onvexia-nlp-aspects-blockchain-asset-sentiment-topic-analysis-f0c9fedc/llms.txt): $0.003/call via x402. Returns NLP-derived aspect-level sentiment and thematic signals for a specified crypto asset, synthesized from half a million analysed blockchain-related documents.
- [Onvexia Top Holders (Whale Tracker)](https://www.zero.xyz/c/onvexia-top-holders-whale-tracker-150bb9bb/llms.txt): $0.002/call via x402. Returns the top token holders (whales) for a given blockchain asset, drawn from Onvexia's multi-chain labelled address database.
- [Onvexia Asset Category Lookup](https://www.zero.xyz/c/onvexia-asset-category-lookup-32996bc1/llms.txt): $0.001/call via x402. Returns a list of blockchain assets belonging to a specified category, drawn from Onvexia's multi-chain analytics dataset
- [Onvexia Labelled Address Lookup](https://www.zero.xyz/c/onvexia-labelled-address-lookup-0ce03271/llms.txt): $0.001/call via x402. Returns labelled blockchain addresses filtered by chain, entity, and category (exchange, bridge, DEX, MEV, staking, mining, sanctioned)
- [Onvexia Screener Fields Catalog](https://www.zero.xyz/c/onvexia-screener-fields-catalog-66a1fa3f/llms.txt): $0.001/call via x402. Returns the list of available filterable and sortable fields supported by the Onvexia blockchain asset screener
- [Onvexia Whale Exchange Flows Summary](https://www.zero.xyz/c/onvexia-whale-exchange-flows-summary-2c7b1296/llms.txt): $0.002/call via x402. Returns a summary of large-holder (whale) exchange inflow and outflow data across tracked blockchain assets and chains.
- [Onvexia Asset Contracts Endpoint](https://www.zero.xyz/c/onvexia-asset-contracts-endpoint-b0d4c122/llms.txt): $0.001/call via x402. Returns contract addresses and on-chain deployment data for a specified crypto asset across multiple blockchains
- [Onvexia Blockchain Asset Metrics](https://www.zero.xyz/c/onvexia-blockchain-asset-metrics-b5b6480e/llms.txt): $0.001/call via x402. Retrieves fused on-chain analytics metrics for a specific blockchain asset by slug, including labelled addresses, supply-age history, and document-backed intelligence.
- [Onvexia Exchange Netflow](https://www.zero.xyz/c/onvexia-exchange-netflow-7564d010/llms.txt): $0.001/call via x402. Returns the net flow of crypto assets between exchanges and external wallets for a given chain on a specific day
- [Onvexia HODL Waves](https://www.zero.xyz/c/onvexia-hodl-waves-441c04d4/llms.txt): $0.001/call via x402. Returns HODL wave data — the distribution of coin supply by last-movement age bands — for a specified blockchain
- [Onvexia NLP Entities Endpoint](https://www.zero.xyz/c/onvexia-nlp-entities-endpoint-659597e7/llms.txt): $0.003/call via x402. Extracts and returns named entities (e.g. people, organizations, projects, events) identified by NLP analysis from the corpus of blockchain research documents associated with a specific crypto asset
- [Onvexia Whale Wallet Analytics](https://www.zero.xyz/c/onvexia-whale-wallet-analytics-d44d4267/llms.txt): $0.002/call via x402. Looks up whale wallet details, labelled addresses, and on-chain activity for a given blockchain address using Onvexia's multi-chain analytics database.
- [Onvexia Asset Holders Endpoint](https://www.zero.xyz/c/onvexia-asset-holders-endpoint-cc7714d0/llms.txt): $0.001/call via x402. Returns the holder distribution and address-level holder data for a specified blockchain asset symbol
- [Onvexia Whale Wallet Transaction History](https://www.zero.xyz/c/onvexia-whale-wallet-transaction-history-52081486/llms.txt): $0.002/call via x402. Retrieves the on-chain transaction history for a specific wallet address, enriched with whale-tracking and labelled-address analytics across multiple blockchains.
- [Onvexia OHLCV Endpoint](https://www.zero.xyz/c/onvexia-ohlcv-endpoint-304871f3/llms.txt): $0.001/call via x402. Returns open-high-low-close-volume (OHLCV) price candlestick data for crypto assets across multiple blockchains
- [Onvexia Asset Analytics](https://www.zero.xyz/c/onvexia-asset-analytics-e9f50d5b/llms.txt): $0.001/call via x402. Retrieve fused blockchain analytics for a specific crypto asset by symbol, including labelled addresses, supply-age history, and document-derived signals across ten chains.
- [Onvexia Natural Language Screen](https://www.zero.xyz/c/onvexia-natural-language-screen-3d94322c/llms.txt): $0.001/call via x402. Screen crypto assets using a natural language query against Onvexia's fused blockchain analytics database covering thousands of assets across ten chains
- [Onvexia Multi-Metric Timeseries](https://www.zero.xyz/c/onvexia-multi-metric-timeseries-0c4be301/llms.txt): $0.001/call via x402. Fetches multiple on-chain metrics as time-series data for a specified blockchain asset slug
- [Onvexia Asset Score History](https://www.zero.xyz/c/onvexia-asset-score-history-f9b56661/llms.txt): $0.01/call via x402. Returns the historical time-series of composite blockchain analytics scores for a given crypto asset symbol
- [Onvexia Asset Predictions](https://www.zero.xyz/c/onvexia-asset-predictions-4eb3e62b/llms.txt): $0.01/call via x402. Returns a fused blockchain analytics prediction for a single crypto asset, combining on-chain data, labelled addresses, supply-age history, and half a million analysed documents across ten chains.
- [Onvexia NLP Trends — Blockchain Asset Sentiment & Narrative Trends](https://www.zero.xyz/c/onvexia-nlp-trends-blockchain-asset-sentiment-narrative-trends-b8916159/llms.txt): $0.003/call via x402. Returns NLP-derived sentiment and narrative trend signals for a specified crypto asset, synthesized from hundreds of thousands of analysed blockchain-related documents.
- [Onvexia OHLCV Price History](https://www.zero.xyz/c/onvexia-ohlcv-price-history-675d10ee/llms.txt): $0.001/call via x402. Returns open-high-low-close-volume (OHLCV) candlestick price history for a specified crypto asset symbol across supported blockchain ecosystems
- [Onvexia Asset Scores](https://www.zero.xyz/c/onvexia-asset-scores-8de50008/llms.txt): $0.003/call via x402. Returns a composite blockchain analytics score for a given crypto asset symbol, fusing on-chain data, document analysis, labelled addresses, and supply-age history.
- [Onvexia Leading Indicators](https://www.zero.xyz/c/onvexia-leading-indicators-3332bf03/llms.txt): $0.002/call via x402. Returns fused on-chain leading indicator analytics for a given crypto asset symbol, drawing on labelled addresses, supply-age history, and document analysis across ten blockchains.
- [Onvexia Narrative Rotation](https://www.zero.xyz/c/onvexia-narrative-rotation-625bdfa4/llms.txt): $0.001/call via x402. Returns which crypto narratives are gaining or losing capital rotation over a configurable time window, across thousands of assets and ten chains.
- [Onvexia Whale Exchange Flows](https://www.zero.xyz/c/onvexia-whale-exchange-flows-848ae610/llms.txt): $0.002/call via x402. Returns on-chain whale exchange flow data — large transfers into and out of centralized exchanges — for tracked crypto assets across multiple blockchains.
- [Onvexia Watchlist Address Events](https://www.zero.xyz/c/onvexia-watchlist-address-events-726c7da8/llms.txt): $0.001/call via x402. Retrieves blockchain events associated with a specific watched address from Onvexia's analytics platform
- [Onvexia Blockchain Asset Metrics Timeseries](https://www.zero.xyz/c/onvexia-blockchain-asset-metrics-timeseries-0cacbd50/llms.txt): $0.001/call via x402. Returns historical timeseries data for a specific blockchain asset's on-chain metrics, covering price, supply, age, and analytics signals over time.
- [Onvexia Blockchain Analytics Signals](https://www.zero.xyz/c/onvexia-blockchain-analytics-signals-a203b2a5/llms.txt): $0.002/call via x402. Returns a fused analytics signal for a given crypto asset symbol, combining on-chain data, labelled addresses, supply-age history, and document analysis across ten blockchains.
- [Onvexia Asset Fundamentals](https://www.zero.xyz/c/onvexia-asset-fundamentals-dd3a5f03/llms.txt): $0.001/call via x402. Returns fused fundamental data for a crypto asset, including on-chain analytics, labelled addresses, supply/age history, and document-derived insights across ten blockchains.
- [Onvexia Asset Platforms Endpoint](https://www.zero.xyz/c/onvexia-asset-platforms-endpoint-a729a268/llms.txt): $0.001/call via x402. Returns the blockchain platforms and network deployments for a given crypto asset symbol
- [Onvexia Category Rankings](https://www.zero.xyz/c/onvexia-category-rankings-922a0f37/llms.txt): $0.001/call via x402. Returns a ranked list of crypto assets within a specified category, combining on-chain analytics, document analysis, and labelled address data across ten blockchains.
- [Onvexia AltRank Top Assets](https://www.zero.xyz/c/onvexia-altrank-top-assets-8c755831/llms.txt): $0.003/call via x402. Returns the top-ranked cryptocurrency assets by AltRank score, a composite blockchain analytics metric fusing on-chain signals, document analysis, labelled addresses, and supply-age history.
- [Onvexia Blockchain Address Labels](https://www.zero.xyz/c/onvexia-blockchain-address-labels-72dcdacf/llms.txt): $0.001/call via x402. Returns labels and identity metadata for a given blockchain address, drawing on Onvexia's curated database of labelled addresses across multiple chains.
- [Onvexia GraphQL Blockchain Analytics](https://www.zero.xyz/c/onvexia-graphql-blockchain-analytics-3bdf7b0c/llms.txt): $0.001/call via x402. Queries blockchain analytics data via GraphQL, returning fused intelligence on crypto assets across ten chains including labelled addresses, supply-age history, and document analysis.
- [Onvexia Blockchain Analytics GraphQL API](https://www.zero.xyz/c/onvexia-blockchain-analytics-graphql-api-9e32f92e/llms.txt): $0.001/call via x402. Query blockchain analytics data including asset metrics, labelled addresses, supply-age history, and document-derived insights across ten chains via GraphQL
- [Onvexia Whale Transactions Feed](https://www.zero.xyz/c/onvexia-whale-transactions-feed-cbb609f1/llms.txt): $0.002/call via x402. Returns a live feed of large on-chain transactions (whale movements) across multiple blockchains with labelled addresses and analytics context.
- [Onvexia Blockchain Asset Report](https://www.zero.xyz/c/onvexia-blockchain-asset-report-6f7a6e55/llms.txt): $0.001/call via x402. Retrieves a fused blockchain analytics report for a given crypto asset symbol, covering labelled addresses, supply-age history, and document analysis across ten chains.
- [Onvexia Social Bot Detection](https://www.zero.xyz/c/onvexia-social-bot-detection-265bf6f1/llms.txt): $0.002/call via x402. Detects and scores bot-like or inauthentic activity in social signals around blockchain assets using Onvexia's analytics dataset.
- [Onvexia Whale Transactions](https://www.zero.xyz/c/onvexia-whale-transactions-ff8c7270/llms.txt): $0.002/call via x402. Returns large on-chain transactions (whale moves) for a given crypto asset and blockchain, filtered by symbol and limit.
- [Onvexia Social Influencers by Asset](https://www.zero.xyz/c/onvexia-social-influencers-by-asset-8a4eccef/llms.txt): $0.002/call via x402. Returns a list of social media influencers associated with a given blockchain asset, sourced from Onvexia's corpus of analysed on-chain and social documents.
- [Onvexia Blockchain Analytics Signals](https://www.zero.xyz/c/onvexia-blockchain-analytics-signals-3c121f5d/llms.txt): $0.002/call via x402. Returns fused analytical signals for crypto assets across ten blockchains, combining labelled addresses, on-chain supply-age history, and half a million analysed documents into a single per-asset reading.
- [Onvexia Similar Social Posts](https://www.zero.xyz/c/onvexia-similar-social-posts-4571c4ff/llms.txt): $0.002/call via x402. Returns social posts that are semantically similar to a given post ID, drawn from Onvexia's blockchain-focused social content corpus
- [Onvexia Top Opportunities](https://www.zero.xyz/c/onvexia-top-opportunities-8eb6b11e/llms.txt): $0.01/call via x402. Returns a ranked list of top blockchain asset investment opportunities based on fused analytics across thousands of crypto assets, labelled addresses, and half a million analysed documents.
- [Onvexia SQL Schema Explorer](https://www.zero.xyz/c/onvexia-sql-schema-explorer-bb4348c1/llms.txt): $0.001/call via x402. Returns the SQL schema definition for Onvexia's blockchain analytics database, enabling agents to discover available tables, columns, and data types before querying
- [Onvexia Chains List](https://www.zero.xyz/c/onvexia-chains-list-0a7b7f22/llms.txt): $0.001/call via x402. Returns the list of supported blockchain networks available in the Onvexia analytics platform
- [Onvexia Capital Flow Graph](https://www.zero.xyz/c/onvexia-capital-flow-graph-aec827d0/llms.txt): $0.001/call via x402. Returns a graph of capital flow edges showing which source addresses or entities are funding a given blockchain asset, with provenance metadata.
- [Onvexia Active Assets List](https://www.zero.xyz/c/onvexia-active-assets-list-7d2f200a/llms.txt): $0.001/call via x402. Returns the list of currently active blockchain assets tracked by Onvexia's analytics platform across ten chains
- [Onvexia Universe Search](https://www.zero.xyz/c/onvexia-universe-search-735852d1/llms.txt): $0.001/call via x402. Search and discover blockchain assets across ten chains using a text query, returning matched assets from Onvexia's fused analytics universe
- [Onvexia Creator Rank Analytics](https://www.zero.xyz/c/onvexia-creator-rank-analytics-b1a2b28d/llms.txt): $0.002/call via x402. Returns a rank score for a blockchain content creator by their identifier, based on Onvexia's multi-chain analytics and document analysis dataset.
- [Onvexia Social Signal — Crypto Asset Social Sentiment](https://www.zero.xyz/c/onvexia-social-signal-crypto-asset-social-sentiment-50d78b2e/llms.txt): $0.001/call via x402. Returns aggregated social sentiment and signal data for a specific cryptocurrency asset by ticker symbol
- [Onvexia Asset Integrity Check](https://www.zero.xyz/c/onvexia-asset-integrity-check-420c6526/llms.txt): $0.005/call via x402. Returns a fused integrity score and analytics for a specific blockchain asset, combining labelled addresses, document analysis, and supply-age history across ten chains.
- [Onvexia Whale Entities Endpoint](https://www.zero.xyz/c/onvexia-whale-entities-endpoint-3efaeb5e/llms.txt): $0.002/call via x402. Returns a list of identified large-holder (whale) entities and their labelled addresses observed on-chain within a configurable time window.
- [Onvexia Watchlist Address Update](https://www.zero.xyz/c/onvexia-watchlist-address-update-a13a4799/llms.txt): $0.001/call via x402. Updates properties of a specific blockchain address entry in a user's watchlist
- [Onvexia Watchlist Addresses](https://www.zero.xyz/c/

… (truncated at 16384 bytes)