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Messari Crypto Asset Details
x402
Messari Crypto Asset Details is a paid API for AI agents from api.messari.io, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).
Returns rich cryptocurrency asset snapshots including metrics and metadata for one or more assets identified by IDs or slugs.
Price / call$0.1
Success—
StatusUnknown
How this service works
Get rich cryptocurrency asset snapshots for one or more asset ids or slugs.
Output
Returns a rich JSON snapshot for each requested asset containing comprehensive metrics, market data, price information, and metadata. The response can be large (original size ~377KB for two assets) and may be truncated.
Example use cases
Example prompt
“Pull the full Messari asset detail snapshots for bitcoin and ethereum — I want rich metrics on both of them.”
Technical details
Endpoint
GEThttps://api.messari.io/metrics/v2/assets/detailsWhen to prefer
Use this endpoint when you need comprehensive, rich metric snapshots for one or more specific crypto assets by their Messari IDs or slugs. Prefer this over narrower endpoints (like ATH, ROI, or mindshare) when you want a broad all-in-one data snapshot rather than a specific metric slice. Ideal for portfolio analysis, asset research, or powering dashboards that need deep per-asset data.
Side effects
- Invalid or unrecognized asset IDs/slugs return empty or error results
- Payment failure (402) if x402 payment of 0.1 USDC is not processed
- Request with neither ids nor slugs may return an error or empty response
- Rate limiting if too many assets are requested simultaneously
- Network timeout for very large multi-asset requests
Input
{
"ids": "bitcoin,ethereum",
"slugs": "btc,eth"
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| ids | string | Comma-separated asset ids. |
| slugs | string | Comma-separated asset slugs. |
Output
{
"data": [
{
"id": "1e31218a-e44e-4285-820c-8282ee222035",
"name": "Bitcoin",
"rank": 1,
"slug": "bitcoin",
"tags": [
"Proof-of-Work"
],
"links": [
{
"url": "https://bitcointalk.org/",
"name": "Forum"
},
{
"url": "https://btc.com/",
"name": "Block Explorer"
},
{
"url": "https://www.reddit.com/r/Bitcoin/",
"name": "Reddit"
},
{
"url": "http://t.me/bitcoin",
"name": "Telegram"
},
{
"url": "https://x.com/bitcoin",
"name": "Twitter"
},
{
"url": "https://bitcoin.org/bitcoin.pdf",
"name": "Whitepaper"
},
{
"url": "https://github.com/bitcoin/bitcoin",
"name": "Github"
},
{
"url": "https://bitcoin.org/en/blo",
"name": "Blog"
},
{
"url": "https://bitcoin.org/",
"name": "Website"
},
{
"url": "https://developer.bitcoin.org/",
"name": "Documentation"
},
{
"url": "https://www.cbinsights.com/company/bitcoin",
"name": "CB Insights"
},
{
"url": "https://www.crunchbase.com/organization/bitcoin",
"name": "Crunchbase"
},
{
"url": "https://facebook.com/bitcoins",
"name": "Facebook"
}
],
"sector": "Cryptocurrency",
"symbol": "BTC",
"category": "Cryptocurrency",
"sectorV2": [
"Networks"
],
"marketData": {
"supply": {
"max": 21000000,
"total": 20041965,
"circulating": 20041965
},
"priceAt": "2026-06-14T03:53:00Z",
"priceBtc": 1,
"priceEth": 38.369244309138615,
"priceUsd": 64464.57691540744,
"marketcap": {
"dominance": 55.5453,
"circulatingUsd": 1292016348398,
"fullyDilutedUsd": 1292704701904.9905
},
"volume24Hour": 9709202301.933733,
"ohlcv1HourUsd": {
"low": 64348.18345168234,
"high": 64545.05319882398,
"open": 64450.4676366673,
"close": 64464.57691540744,
"volume": 185132915.3610354
},
"ohlcvTodayUsd": {
"low": 64337.91737665185,
"high": 64657.08334424502,
"open": 64416.647951090206,
"close": 64464.57691540744,
"volume": 1517974079.0780342
},
"ohlcv24HourUsd": {
"low": 63423.86773180553,
"high": 64657.08334424502,
"open": 63494.73508261997,
"close": 64464.57691540744,
"volume": 9709202301.933733
}
},
"allTimeHigh": {
"cycleLow": 59186.339654835596,
"allTimeHigh": 126238.2220708942,
"cycleLowDate": "2026-06-05T19:00:00Z",
"allTimeHighDate": "2025-10-06T18:00:00Z",
"breakevenMultiple": 1.9582572028130767,
"cycleLowPercentUp": 8.917999138574203,
"allTimeHighPercentDown": 48.93418502107489,
"cycleLowTimeSinceSeconds": 720744,
"allTimeHighTimeSinceSeconds": 21634460
},
"description": "Bitcoin is the first distributed, [consensus-based](https://messari.io/resource/distributed-systems), censorship-resistant, permissionless, peer-to-peer payment settlement network with a provably scarce, programmable, native currency. The Bitcoin network is an emergent decentralized monetary institution that exists through the interplay of [full nodes](https://messari.io/resource/node), [miners](https://messari.io/resource/mining), and developers. Furthermore, it is set by a social contract created and opted into by the network’s users, which is hardened through [game theory](https://messari.io/c/resource/game-theory) and [cryptography](https://messari.io/resource/cryptography).",
"subSectorV2": [
"Layer-1"
],
"networkSlugs": [
"bitcoin"
],
"protocolSlugs": [],
"contractAddresses": [],
"returnOnInvestment": {
"priceChange1y": -38.83633905213033,
"priceChange3y": 152.02926476832909,
"priceChange5y": 60.415625031778085,
"priceChange7d": 4.514114436463548,
"priceChange24h": 1.4554804082178787,
"priceChange30d": -20.46255482210302,
"priceChangeMTD": -12.453382073997105,
"priceChangeQTD": -5.5217671611446155,
"priceChangeYTD": -26.32862994004541
}
},
{
"id": "21c795f5-1bfd-40c3-858e-e9d7e820c6d0",
"name": "Ethereum",
"rank": 2,
"slug": "ethereum",
"tags": [
"EVM",
"Proof-of-Stake",
"Stakeable"
],
"links": [
{
"url": "https://gitter.im/orgs/ethereum/rooms",
"name": "Chat"
},
{
"url": "https://ethresear.ch/",
"name": "Forum"
},
{
"url": "https://ethplorer.io/",
"name": "Block Explorer"
},
{
"url": "https://www.reddit.com/r/ethereum/",
"name": "Reddit"
},
{
"url": "https://github.com/ethereum",
"name": "Github"
},
{
"url": "https://ethereum.org/en/whitepaper/",
"name": "Whitepaper"
},
{
"url": "https://www.ethereum.org/",
"name": "Website"
},
{
"url": "https://x.com/ethereum",
"name": "Twitter"
},
{
"url": "https://blog.ethereum.org/",
"name": "Blog"
},
{
"url": "https://pitchbook.com/profiles/company/97662-70",
"name": "Pitchbook"
},
{
"url": "https://www.crunchbase.com/organization/ethereum",
"name": "Crunchbase"
},
{
"url": "https://www.linkedin.com/company/ethereum",
"name": "LinkedIn"
},
{
"url": "https://www.youtube.com/c/EthereumFoundation",
"name": "YouTube"
},
{
"url": "https://ethereum.org/en/developers/docs/",
"name": "Gitbook"
},
{
"url": "https://ethereum.org/en/developers/",
"name": "Documentation"
},
{
"url": "https://etherscan.io/",
"name": "Etherscan"
}
],
"sector": "Smart Contract Platform",
"symbol": "ETH",
"category": "Networks",
"sectorV2": [
"Networks"
],
"marketData": {
"supply": {
"max": 0,
"total": 120684283.3954924,
"circulating": 120684209.11475445
},
"priceAt": "2026-06-14T03:53:00Z",
"priceBtc": 0.02605240897022688,
"priceEth": 1,
"priceUsd": 1679.4575218928414,
"marketcap": {
"dominance": 8.7215,
"circulatingUsd": 202908144542,
"fullyDilutedUsd": 202972917137.5823
},
"volume24Hour": 3156349860.4899454,
"ohlcv1HourUsd": {
"low": 1677.7618013438564,
"high": 1684.7048474243616,
"open": 1680.7860689556653,
"close": 1679.4575218928414,
"volume": 87920228.92386357
},
"ohlcvTodayUsd": {
"low": 1675.6339383924387,
"high": 1688.9127707513755,
"open": 1680.0813821835018,
"close": 1679.4575218928414,
"volume": 396784987.6741815
},
"ohlcv24HourUsd": {
"low": 1660.2430035605994,
"high": 1689.8078588438157,
"open": 1662.2922083307178,
"close": 1679.4575218928414,
"volume": 3156349860.4899454
}
},
"allTimeHigh": {
"cycleLow": 1509.9752204344531,
"allTimeHigh": 4953.378632189802,
"cycleLowDate": "2026-06-06T05:00:00Z",
"allTimeHighDate": "2025-08-24T19:00:00Z",
"breakevenMultiple": 2.9493920314263566,
"cycleLowPercentUp": 11.22417766628147,
"allTimeHighPercentDown": 66.09470733816319,
"cycleLowTimeSinceSeconds": 684744,
"allTimeHighTimeSinceSeconds": 25346060
},
"description": "[Ethereum](https://ethereum.org/en/) is a distributed blockchain computing platform for [smart contracts](https://ethereum.org/en/smart-contracts/) and decentralized applications. The network enables users to build extensively through the use of smart contracts and has since led to the creation of various new assets and industries, such as Decentralized Finance (DeFi), Non-Fungible Tokens (NFTs), Decentralized Autonomous Organizations (DAOs), [Web3](https://ethereum.org/en/web3/), and more. It features an execution engine optimized for smart contract processing, the [Ethereum Virtual Machine](https://ethereum.org/en/developers/docs/evm/) (EVM), and a [Proof-of-Stake](https://ethereum.org/en/developers/docs/consensus-mechanisms/pos/#what-is-pos) (PoS) consensus mechanism. \n",
"subSectorV2": [
"Layer-1"
],
"networkSlugs": [
"polygon-zkevm",
"optimism",
"ethereum-classic",
"ethereum",
"zklink-nova",
"boba-bnb",
"boba-mainnet",
"boba",
"metis-andromeda"
],
"protocolSlugs": [],
"contractAddresses": [
{
"networkName": "Ethereum Classic",
"networkSlug": "ethereum-classic",
"contractAddress": "0x218c3c3d49d0e7b37aff0d8bb079de36ae61a4c0"
}
],
"returnOnInvestment": {
"priceChange1y": -34.20647094307591,
"priceChange3y": 0.8418416684217078,
"priceChange5y": -34.06189590016835,
"priceChange7d": 5.324108012718285,
"priceChange24h": 0.9030979571369068,
"priceChange30d": -26.11209763952928,
"priceChangeMTD": -16.279722649320043,
"priceChangeQTD": -20.20513133281829,
"priceChangeYTD": -43.3887121588065
}
}
],
"error": null,
"metadata": {
"page": 1,
"pageSize": 100,
"totalRows": 2,
"totalPages": 1
}
}Schema · Response
{
"example": {
"data": [
{
"id": "btc",
"name": "Bitcoin",
"symbol": "BTC",
"marketcap": 0
}
]
}
}Tags
x402
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