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Card snapshot
bess-x402.onrender.com
·
2026-10-20 13:09:02 UTC
·
e77f46494c4398861d55c7f41a2f9fd734b56245a0a90187570dd64fbb418976
This is a frozen copy of the agent's agent-card.json as we observed it at the timestamp above. We capture a new snapshot every time the card's content hash changes. Useful for: forensic drift analysis, verifying downstream callers see the right version, reproducing routing decisions made historically.
{
"_source": "agentic.market",
"service": {
"id": "bess-x402-onrender-com",
"name": "bess-x402.onrender.com",
"description": "",
"domain": "bess-x402.onrender.com",
"provider": "bess-x402.onrender.com",
"providerUrl": "",
"category": "",
"networks": [
"Base",
"eip155:137",
"eip155:42161"
],
"enriched": false,
"endpoints": [
{
"url": "https://bess-x402.onrender.com/v1/bess/arbitrage",
"description": "Battery storage (BESS) day-ahead arbitrage revenue for a European bidding zone: perfect-foresight LP per day on historical prices, annualised revenue per MW, cycles, payback. Use when sizing or screening a battery project, comparing zones, or answering how much a battery would have earned in a given year.",
"pricing": {
"amount": "0.5",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "end",
"type": "string",
"description": "",
"example": "2025-12-31",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "energy_mwh",
"type": "number",
"description": "",
"example": 2,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "power_mw",
"type": "number",
"description": "",
"example": 1,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "start",
"type": "string",
"description": "",
"example": "2025-01-01",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "zone",
"type": "string",
"description": "",
"example": "DE-LU",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "BESS Arbitrage Calculator",
"tags": [
"energy",
"battery",
"electricity-prices",
"europe"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://bess-x402.onrender.com/v1/chain/gas",
"description": "Current EIP-1559 gas fees for Ethereum, Base, Arbitrum, Optimism or Polygon: next base fee, slow/standard/fast priority and max fee in gwei, block utilisation and the cost of a plain transfer (L2 L1-data fees excluded). Use right before sending a transaction or to compare chains.",
"pricing": {
"amount": "0.002",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "chain",
"type": "string",
"description": "",
"example": "base",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "EVM Gas Fees",
"tags": [
"crypto",
"gas",
"ethereum",
"base",
"evm"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://bess-x402.onrender.com/v1/power/day-ahead",
"description": "Day-ahead wholesale electricity prices (15-min or hourly) for a European bidding zone and up to 31 days, in local time, with daily min/max/mean, negative-price slots and the cheapest and priciest N-hour window. Use when scheduling EV charging, heat pumps, batteries or flexible load, or when asked what power costs tomorrow in Germany, France, Netherlands and other EU zones.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "start",
"type": "string",
"description": "",
"example": "2026-10-21",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "window_hours",
"type": "number",
"description": "",
"example": 3,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "zone",
"type": "string",
"description": "",
"example": "DE-LU",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "EU Day-Ahead Power Prices",
"tags": [
"energy",
"electricity-prices",
"europe",
"day-ahead",
"ev-charging"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://bess-x402.onrender.com/v1/us-stocks/filings",
"description": "Latest SEC EDGAR filings of a US-listed company by ticker, newest first, with form type, filing and report dates, 8-K item codes and a direct link to each document; filter by form (10-K, 10-Q, 8-K, 4 insider trades, 13F, S-1). Use when you need a company's recent disclosures, earnings releases or insider filings.",
"pricing": {
"amount": "0.003",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "forms",
"type": "string",
"description": "",
"example": "10-K,10-Q,8-K",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "limit",
"type": "number",
"description": "",
"example": 5,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "AAPL",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "US Company SEC Filings",
"tags": [
"finance",
"stocks",
"sec",
"edgar",
"filings"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://bess-x402.onrender.com/v1/us-stocks/fundamentals",
"description": "Reported financials for a US-listed company from its SEC 10-K/10-Q filings: revenue, gross profit, operating and net income, diluted EPS, cash flow, capex, free cash flow, assets, liabilities, equity, cash, debt and margins, annual or quarterly. Use when analysing, comparing or valuing a US stock by ticker and you need filed numbers, not estimates.",
"pricing": {
"amount": "0.005",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "limit",
"type": "number",
"description": "",
"example": 3,
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "period",
"type": "string",
"description": "",
"example": "annual",
"enumValues": [],
"default": null,
"required": false
},
{
"group": "query",
"name": "ticker",
"type": "string",
"description": "",
"example": "AAPL",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "US Company Fundamentals (SEC)",
"tags": [
"finance",
"stocks",
"sec",
"edgar",
"fundamentals"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
},
{
"url": "https://bess-x402.onrender.com/v1/web/markdown",
"description": "Read any public web page and get its main content as clean Markdown (menus, ads and footers removed) with title, author, publish date and language. Use when you need to read, quote or summarise an article, docs page or blog post from a URL. Not charged if the page fails.",
"pricing": {
"amount": "0.005",
"currency": "USDC",
"network": "eip155:8453",
"scheme": "exact",
"maxAmount": "",
"minAmount": ""
},
"method": "GET",
"providerName": "",
"parameters": [
{
"group": "query",
"name": "url",
"type": "string",
"description": "",
"example": "https://en.wikipedia.org/wiki/Grid_energy_storage",
"enumValues": [],
"default": null,
"required": false
}
],
"serviceName": "Web Page to Markdown",
"tags": [
"web",
"scrape",
"markdown",
"reader",
"rag"
],
"quality": {
"l30DaysTotalCalls": "1",
"l30DaysUniquePayers": "1"
}
}
],
"integrationType": "",
"isNew": false,
"priceSummary": {
"minAmount": "0.002",
"maxAmount": "0.5",
"avgCostPerTransaction": "0.086333",
"avgCostBasis": "exact",
"currency": "USDC"
},
"serviceName": "",
"tags": [
"energy",
"battery",
"electricity-prices",
"europe",
"crypto",
"gas",
"ethereum",
"base",
"evm",
"day-ahead",
"ev-charging",
"finance",
"stocks",
"sec",
"edgar",
"filings",
"fundamentals",
"web",
"scrape",
"markdown",
"reader",
"rag"
],
"iconUrl": ""
}
}