# Historical Intraday API Get historical one-minute options data for over 5,000 symbols. History can be queried from August 2020 up to yesterday's close. We cover dates going back to January 2022 for Strikes by OPRA. You can find the list of symbols we cover [here](https://s3.amazonaws.com/assets.orats.com/oneMinuteOpraTickers.json). If you see any missing symbols or want to see a symbol listed, please email us at support@orats.com. All responses are in CSV format. Base URL: `https://api.orats.io/datav2` --- ## Strikes Chain History `GET https://api.orats.io/datav2/historical/one-minute/strikes/chain` Retrieves historical one-minute strikes chain data. If the trade date is the current day, you can only fetch history up until the last 15 minutes. ### Required attributes - `ticker` (string): The ticker to retrieve. Ex: AAPL - `tradeDate` (string): The trade date to retrieve, formatted by YYYYMMDDHHMM (in EST). Ex: 202206071100 **cURL** ```bash curl -L "https://api.orats.io/datav2/historical/one-minute/strikes/chain?token=my-token&ticker=AAPL&tradeDate=202206071100" ``` **Response** ```json ticker,tradeDate,expirDate,dte,strike,stockPrice,callVolume,callOpenInterest,callBidSize,callAskSize,putVolume,putOpenInterest,putBidSize,putAskSize,callBidPrice,callValue,callAskPrice,putBidPrice,putValue,putAskPrice,callBidIv,callMidIv,callAskIv,smvVol,putBidIv,putMidIv,putAskIv,residualRate,delta,gamma,theta,vega,rho,phi,driftlessTheta,callSmvVol,putSmvVol,extSmvVol,extCallValue,extPutValue,spotPrice,quoteDate,updatedAt,snapShotEstTime,snapShotDate,expiryTod,tickerId,monthId AAPL,2022-06-07,2022-06-10,4,95,147.76,0,2,1,1,0,336,0,586,52.7,52.76710955986101,52.85,0,0,0.01,0,2.084174177089487,2.084174177089487,0.648,0,1.6377716355668939,1.6377716355668939,-0.002010611708955635,0.9999999999999994,-8.847388963482095e-15,-0.002214926596611274,0.000019999998193297865,0.008353445283981194,-0.012988378941258816,-1.929555505329921e-9,0.5605747284419511,0.6517013469914322,0.5670216551072182,52.767109559860835,-1.3215709583605508e-17,147.76,2022-06-07T14:59:53Z,2022-06-07T14:59:54Z,1100,2022-06-07T15:00:01Z,pm,101594,1 AAPL,2022-06-07,2022-06-10,4,100,147.76,0,16,1,1,0,3274,0,590,47.7,47.767483747222116,47.85,0,4.203770523998158e-14,0.01,0,1.864781840275735,1.864781840275735,0.648,0,1.4595764595205079,1.4595764595205079,-0.002010611708955635,0.9999999999999672,2.8894598065378106e-14,-0.002331501680987543,0.000019999998193297865,0.008793100367150072,-0.012988379296530184,-2.013365888316701e-9,0.560574728441489,0.6517013469909696,0.5670216551072182,47.76748374722192,1.9833801904247632e-15,147.76,2022-06-07T14:59:53Z,2022-06-07T14:59:54Z,1100,2022-06-07T15:00:01Z,pm,101594,1 ``` --- ## Strikes by OPRA History `GET https://api.orats.io/datav2/historical/one-minute/strikes/option` Retrieves historical one-minute strikes by OPRA symbol without call/put distinction. Each row of the output has both calls and puts. OPRA symbol uses the format Underlying Symbol + Expiration Date (YYMMDD) + Strike (5 whole numbers and 3 decimals). If the trade date is the current day, you can only fetch history up until the last 15 minutes. If specifying a range, there is a 40 trading day max. ### Required attributes - `ticker` (string): OPRA symbol using format Ticker + Expiry (YYMMDD) + strike (5 whole numbers and 3 decimals). Ex: AAPL22091600160000 - `tradeDate` (string): The trade date to retrieve, formatted by YYYYMMDDHHMM (in EST). You may specify a range by doing YYYYMMDDHHMM,YYYYMMDDHHMM. Ex: 202206081000,202207201300 **cURL** ```bash curl -L "https://api.orats.io/datav2/historical/one-minute/strikes/option?token=my-token&ticker=AAPL22091600160000&tradeDate=202206081000,202207201300" ``` **Response** ```json ticker,tradeDate,expirDate,dte,strike,stockPrice,callVolume,callOpenInterest,callBidSize,callAskSize,putVolume,putOpenInterest,putBidSize,putAskSize,callBidPrice,callValue,callAskPrice,putBidPrice,putValue,putAskPrice,callBidIv,callMidIv,callAskIv,smvVol,putBidIv,putMidIv,putAskIv,residualRate,delta,gamma,theta,vega,rho,phi,driftlessTheta,callSmvVol,putSmvVol,extSmvVol,extCallValue,extPutValue,spotPrice,quoteDate,updatedAt,snapShotEstTime,snapShotDate,expiryTod,tickerId,monthId AAPL,2022-06-08,2022-09-16,101,160,149.67,150,28206,253,510,7,18438,124,104,5.8,5.860204002795059,5.9,15.55,15.641054396787531,15.7,0.3063158772183223,0.30801686256479954,0.3097178479112768,0.308,0.3038649107227709,0.3064286008767878,0.3089922910308047,-0.008209120374803128,0.38161255239927655,0.015355889799308844,-0.047622767388992515,0.2939141986686304,0.13545210863618393,-0.15118639086979158,-0.0459052133276907,0.3083639997493957,0.3069773808630928,0.3215480409289392,6.247634998832532,16.067895502105014,149.67,2022-06-08T13:59:50Z,2022-06-08T13:59:51Z,1000,2022-06-08T14:00:01Z,pm,101594,9 AAPL,2022-06-08,2022-09-16,101,160,149.45,158,28206,1,215,7,18438,229,102,5.75,5.78583812885739,5.8,15.7,15.782968253643883,15.85,0.30745849466065145,0.3083088916342891,0.3091592886079268,0.308,0.30432705746682837,0.30689074762084534,0.3094544377748623,-0.008209120374803128,0.37823425664342863,0.015355889799308844,-0.047622767388992515,0.2939141986686304,0.13545210863618393,-0.15118639086979158,-0.0459052133276907,0.3086775601134979,0.3071631227329991,0.3215480409289392,6.1640518498378345,16.204312353110314,149.45,2022-06-08T14:00:55Z,2022-06-08T14:00:56Z,1001,2022-06-08T14:01:01Z,pm,101594,9 AAPL,2022-06-08,2022-09-16,101,160,149.12,159,28206,152,1299,13,18438,234,132,5.6,5.66120101953646,5.7,15.9,15.991901944264272,16.05,0.3065732423106423,0.30827422765711954,0.3099752130035968,0.308,0.3041222758150914,0.30668596596910835,0.3092496561231253,-0.008209120374803128,0.37316681300965693,0.015355889799308844,-0.047622767388992515,0.2939141986686304,0.13545210863618393,-0.15118639086979158,-0.0459052133276907,0.30865528305906204,0.3072637172770291,0.3215480409289392,6.040070673345081,16.410331176617547,149.12,2022-06-08T14:02:00Z,2022-06-08T14:02:01Z,1002,2022-06-08T14:02:02Z,pm,101594,9 ```