generated: '2026-09-05'
method: generated
source: openapi/51offer-horizon-site-openapi.yml (converted from the Swagger 1.2 documents 51offer serves at https://www.51offer.com/api-docs)
summary:
  skill_count: 4
  note: >-
    Every operationId, path and HTTP method in these skills was read out of the contract 51offer
    itself publishes; none is invented. The skills deliberately carry the API's hazards with them -
    no idempotency on 118 mutating operations, mutating operations declared as GET, an application
    code inside a 200 envelope instead of HTTP status semantics, and a refund path with no published
    window - because an agent that does not know those things will get them wrong.
skills:
- name: 51offer-gpa-calculation
  file: skills/51offer-gpa-calculation.md
  description: Convert a Chinese transcript into UK/US/AU GPA scales via the public, anonymous GPA calculator.
  operations: 4
  auth_required: false
- name: 51offer-diy-school-selection
  file: skills/51offer-diy-school-selection.md
  description: Background capture, intelligent matching, intent cart and submission for review.
  operations: 13
  auth_required: true
- name: 51offer-applicant-profile
  file: skills/51offer-applicant-profile.md
  description: Applicant profile, education, language scores, work history and per-school materials, with the delete that reverses each write.
  operations: 15
  auth_required: true
- name: 51offer-entrance-refund
  file: skills/51offer-entrance-refund.md
  description: File and track an entrance refund - the only money-reversal path in the API.
  operations: 6
  auth_required: true