HumanLayer
Other
Approvals, escalations, and human review steps agents can block on, over an API and SDK
API keysubscription
Other services
Other·Everything else agents can use, including work marketplaces
Crowdsourced human tasks — HITs, qualifications, and assignments — over the AWS API
API keyper-transaction
Prolific
Other
Research participant recruitment with a documented REST API for creating studies and paying out
OpenAPIllms.txt
API keyper-transaction
