GraphQL for API security testing:

GraphQL for API security testing:
links for learning graphql:
https://www.howtographql.com/graphql-js/1-getting-started/
https://hasura.io/learn/graphql/intro-graphql/introduction/
https://graphql.org/learn/
Youtube videos:
https://www.youtube.com/watch?v=yCUQBc2rY9Y&t=1401s
https://www.youtube.com/watch?v=OQCgmftU-Og&list=WL&index=6&t=64s
labs:
https://github.com/david3107/graphql-security-labs
Awesome list of GraphQL & Relay:
https://github.com/chentsulin/awesome-graphql
GraphQL injection:
https://github.com/swisskyrepo/PayloadsAllTheThings/tree/master/GraphQL%20Injection
Graphql practicing:
GraphiQL - https://metaphysics-production.artsy.net/
GraphQL Playground : https://api.graphql.jobs/
HackerOne GraphQL ctf (BugDB ctf):
https://www.hackerone.com/blog/graphql-week-hacker101-capture-flag-challenges
BugDB v1 - https://ctf.hacker101.com/ctf/launch/18
BugDB v2 - https://ctf.hacker101.com/ctf/launch/19
BugDB v3 - https://ctf.hacker101.com/ctf/launch/20
A collective list of public GraphQL APIs:
https://github.com/APIs-guru/graphql-apis
Some articles:
API Security Testing(Part 1) -
https://medium.com/datadriveninvestor/api-security-testing-part-1-b0fc38228b93
API Hacking GraphQL - https://medium.com/@ghostlulzhacks/api-hacking-graphql-7b2866ba1cf2