Yet Another Knot Database

Knot	Crossings	Prime?	KnotAtlas	KnotInfo	Mirror?	Colored Jones
10_84	10	prime	Knot[10,84]	10_84	-10_84	2 3 4 5 6
-10_85	10	prime			10_85	2 3 4 5 6
10_85	10	prime	Knot[10,85]	10_85	-10_85	2 3 4 5 6
-10_86	10	prime			10_86	2 3 4 5 6
10_86	10	prime	Knot[10,86]	10_86	-10_86	2 3 4 5 6
-10_87	10	prime			10_87	2 3 4 5 6
10_87	10	prime	Knot[10,87]	10_87	-10_87	2 3 4 5 6
10_88	10	prime	Knot[10,88]	10_88	10_88	2 3 4 5 6
-10_89	10	prime			10_89	2 3 4 5 6
10_89	10	prime	Knot[10,89]	10_89	-10_89	2 3 4 5 6
-10_9	10	prime			10_9	2 3 4 5 6
10_9	10	prime	Knot[10,9]	10_9	-10_9	2 3 4 5 6
-10_90	10	prime			10_90	2 3 4 5 6
10_90	10	prime	Knot[10,90]	10_90	-10_90	2 3 4 5 6
-10_91	10	prime			10_91	2 3 4 5 6
10_91	10	prime	Knot[10,91]		-10_91	2 3 4 5 6
-10_92	10	prime			10_92	2 3 4 5 6
10_92	10	prime	Knot[10,92]	10_92	-10_92	2 3 4 5 6
-10_93	10	prime			10_93	2 3 4 5 6
10_93	10	prime	Knot[10,93]	10_93	-10_93	2 3 4 5 6

Python

Make sure to pip install requests, then use the following sample code to load the surgeries into Python.

import requests

url = "http://yakdb.org/api/knots"

headers = {
    "Accept": "application/json"
}

response = requests.get(url, headers=headers)
data = response.json()
print(len(data)) # print number of records returned

Mathematica

(Wolfram language)

(* 1. Specify the URL *)
url = "http://yakdb.org/api/knots";

(* 2. Directly import and parse as JSON *)
data = Import[url, "RawJSON"];

(* 3. Inspect the result, which should be an Association or list of Associations *)
data