companyInfoSummery
URL: https://www.cse.lk/api/companyInfoSummery
Parameters: symbol (string, required)
Example Response:
{
"reqLogo": {"path": "upload_logo/378_1601611239.jpeg"},
"reqSymbolInfo": {"symbol": "LOLC.N0000", "name": "L O L C HOLDINGS PLC", ...}
}Logo:
tradeSummary
{"reqTradeSummery": [{"symbol": "ABAN.N0000", "price": 579.75, ...}]todaySharePrice
[{"symbol": "ABAN.N0000", "lastTradedPrice": 579.75, ...}]topGainers
[{"symbol": "HEXP.N0000", "changePercentage": 15.86, ...}]topLooses
[{"symbol": "TESS.X0000", "changePercentage": -10.0, ...}]mostActiveTrades
[{"symbol": "KZOO.N0000", "tradeVolume": 1102.0, ...}]getNewListingsRelatedNoticesAnnouncements
{"newListingRelatedAnnouncements": [{"company": "COMMERCIAL BANK OF CEYLON PLC", ...}]getBuyInBoardAnnouncements
{"buyInBoardAnnouncements": [{"company": "TRADING AND MARKET SURVEILLANCE", ...}]approvedAnnouncement
{"approvedAnnouncements": [{"company": "LANKEM DEVELOPMENTS PLC", ...}]getCOVIDAnnouncements
{"covidAnnouncements": [{"company": "LANKA MILK FOODS (CWE) PLC", ...}]getFinancialAnnouncement
{"reqFinancialAnnouncemnets": [{"symbol": "LDEV", "fileText": "Annual Report 2024/2025", ...}]circularAnnouncement
{"reqCircularAnnouncement": [{"fileText": "EMPLOYEE SHARE OPTION SCHEMES", ...}]directiveAnnouncement
{"reqDirectiveAnnouncement": [{"fileText": "DIRECTIVE ISSUED ...", ...}]getNonComplianceAnnouncements
{"nonComplianceAnnouncements": [{"company": "BROWNS BEACH HOTELS PLC", ...}]marketStatus
{"status": "Market Closed"}marketSummery
{"tradeVolume": 3263762020.0, "shareVolume": 115084307, ...}aspiData
{"value": 19826.57, "change": 21.77, ...}snpData
{"value": 5825.39, "change": -2.46, ...}chartData
Requires symbol but may return HTTP 400 for some values.
allSectors
[{"symbol": "EGY", "indexName": "S&P/CSE Energy Industry Group Index", ...}]Detailed Trades
URL: https://www.cse.lk/api/detailedTrades
Parameters: symbol (string, not required)
Example Response:
{
"reqDetailTrades": [
{
"id": 204,
"securityId": null,
"name": "ABANS ELECTRICALS PLC",
"symbol": "ABAN.N0000",
"price": 585.0,
"qty": 562,
"trades": 7,
"change": 29.0,
"changePercentage": 5.215827338129497
},
]
}
Daily Market Summary
URL: https://www.cse.lk/api/dailyMarketSummery
Parameters: None
Example Response:
[
[
{
"id": 22240,
"tradeDate": 1754505000000,
"marketTurnover": 3.26376192E9,
"marketTrades": 30274.0,
"marketDomestic": 30003.0,
"marketForeign": 271.0,
"equityTurnover": 3.26376192E9,
"equityDomesticPurchase": 3.15549645E9,
"equityDomesticSales": 3.18251674E9,
"equityForeignPurchase": 1.08265512E8,
"equityForeignSales": 8.1245208E7,
"volumeOfTurnOverNumber": 1.15084304E8,
"volumeOfTurnoverDomestic": 1.13407144E8,
"volumeOfTurnoverForeign": 1677157,
"tradesNo": 30274,
"tradesNoDomestic": 30003,
"tradesNoForeign": 271,
"listedCompanyNumber": 286,
"tradeCompanyNumber": 264,
"marketCap": 6.940225783432E12,
"cdsHoldingsTotal": 1.76301605E11,
"cdsHoldingsDomestic": 1.45956422E11,
"cdsHoldingsForeign": 3.03451935E10,
"cdsMarketValueTotal": 5.5536905E12,
"cdsMarketValueDomestic": 4.5569682E12,
"cdsMarketValueForeign": 9.9672234E11,
"corporateDebtValue": 0.0,
"governmentDebtValue": 0.0,
"triasi": 29913.8,
"spt": 11861.33,
"asi": 19826.57,
"mpi": null,
"spp": 5825.39,
"trimpi": null,
"per": 9.2,
"pbv": 1.3,
"dy": 2.5
}
],
]
companyChartDataByStock
{"reqTradeSummery": {'chartData': [{'h': 562.0, 'l': 562.0, 'o': None, 's': 51866050, 'q': 32, 'p': 562.0, 'c': 1.75, 'pc': 0.31236055332440876, 't': 1762401600377, 'n': None, 'id': 51866050}, ...}]}