USC WebReg/Course Catalog MCP
USC WebReg/Course Catalog MCP
USC의 공개 강의 카탈로그 API(classes.usc.edu)를 AI 에이전트에 노출하는 MCP 서버입니다. "정오 이후에 시작하는 화/목요일 GE B 옵션은 무엇이 있나요?" 같은 질문을 할 수 있습니다.
설정
한 번 빌드합니다:
npm install
npm run buildopencode
~/.config/opencode/opencode.jsonc에 추가합니다:
{
"mcp": {
"usc-courses": {
"type": "local",
"command": ["node", "/absolute/path/to/usc-webreg-mcp/dist/index.js"],
"enabled": true
}
}
}Claude Code
프로젝트 루트에 .mcp.json을 추가합니다(또는 claude mcp add 실행):
{
"mcpServers": {
"usc-courses": {
"command": "node",
"args": ["/absolute/path/to/usc-webreg-mcp/dist/index.js"]
}
}
}Related MCP server: Brown Courses MCP Server
도구
도구 | 설명 |
| 계절/연도/상태를 포함한 모든 학기 정보 |
| termCode(예: |
| 학기별 단과대학/대학 및 해당 프로그램 |
| 학기별 프로그램(학과) 및 해당 단과대학 |
| 프로그램 세부 정보/참고 사항(D-clearance 정보) |
| 카탈로그의 모든 과목 접두사 |
| 수강 신청 세션 및 수강 철회 기한 |
| 카탈로그에 강좌 코드가 존재하는지 여부 |
| 학기별 SimpleSyllabus 색인 URL |
|
|
| 카탈로그 키워드 검색(코드/제목/설명) |
| 전체 강좌 기록(모든 섹션, 선수 과목, 제한 사항 포함) |
| 단과대학+프로그램의 모든 강좌 |
| GE 구조(요구 사항 + 카테고리 접두사) |
| GE 카테고리를 충족하는 강좌 |
| GE 카테고리의 이름/세부 정보 |
일정 필터
search_courses, list_courses_by_program, list_courses_by_ge는 선택적 섹션 필터를 허용합니다: days(["Mon","Wed"]), startAfter/startBefore("12:00"), openOnly.
예시: 월+수 정오 이후에 시작하는 GE B 강좌:
list_courses_by_ge(termCode=20263, geRequirementPrefix=ACORELIT,
geCategoryPrefix=HINQ, days=["Mon","Wed"], startAfter="12:00")Available Tools
16 toolscheck_course_existsARead-onlyIdempotent
Check whether a course code exists anywhere in the USC catalog (not limited to a single term). Accepts codes like 'CSCI-103'. Returns true/false.
| Name | Required | Description | Default |
|---|---|---|---|
| course | Yes | Course code to check, e.g. 'CSCI-103'. |
get_courseARead-onlyIdempotent
Get the full record for a single USC course in a term by its course code (e.g. 'CSCI-103'). Includes description, units, GE code, prerequisites, corequisites, restrictions, and all sections with schedule, instructor, seats, fees, and syllabus URL. Supports optional section filters (days, startAfter, startBefore, openOnly) applied client-side.
| Name | Required | Description | Default |
|---|---|---|---|
| days | No | Section must meet on all of the given days (e.g. ['Mon', 'Wed']). A section matches if any of its schedule entries covers every listed day. | |
| openOnly | No | When true, only include sections that are not cancelled and not full (have seats available). | |
| termCode | Yes | Numeric USC term code, e.g. 20263 (Fall 2026). Use list_terms to discover codes. | |
| courseCode | Yes | ||
| startAfter | No | Only sections whose start time is at or after this zero-padded HH:MM time (e.g. '12:00'). | |
| startBefore | No | Only sections whose start time is at or before this zero-padded HH:MM time (e.g. '17:00'). |
get_ge_category_detailsARead-onlyIdempotent
Get the name and details of a single General Education (GE) category within a requirement for a term. Useful to confirm what a GE category prefix means (e.g. what 'HINQ' covers).
| Name | Required | Description | Default |
|---|---|---|---|
| termCode | Yes | Numeric USC term code, e.g. 20263 (Fall 2026). Use list_terms to discover codes. | |
| geCategoryPrefix | Yes | GE category prefix from list_ge_requirements (e.g. 'HINQ'). | |
| geRequirementPrefix | Yes | GE requirement prefix from list_ge_requirements (e.g. 'ACORELIT'). |
get_programARead-onlyIdempotent
Get details for a single USC program in a term, including program-specific notes (e.g. enrollment or D-clearance instructions). Requires the program's school prefix (find via list_programs) and the program prefix.
| Name | Required | Description | Default |
|---|---|---|---|
| school | Yes | School prefix the program belongs to (e.g. 'ENGV'). | |
| program | Yes | Program/department prefix (e.g. 'CSCI'). | |
| termCode | Yes | Numeric USC term code, e.g. 20263 (Fall 2026). Use list_terms to discover codes. |
get_section_feesARead-onlyIdempotent
Get the fees for a single course section by its SIS section id (the 'sisSectionId' field on a section, e.g. '29934'). Returns any tuition/fee items attached to the section.
| Name | Required | Description | Default |
|---|---|---|---|
| sectionId | Yes | SIS section id from a section's 'sisSectionId' field. |
get_syllabus_indexARead-onlyIdempotent
Get the SimpleSyllabus index URL for a term, which can be used to look up published syllabi for that term's sections. Individual sections also carry a 'syllabus' URL directly.
| Name | Required | Description | Default |
|---|---|---|---|
| termCode | Yes | Numeric USC term code, e.g. 20263 (Fall 2026). Use list_terms to discover codes. |
get_termARead-onlyIdempotent
Get details for a single academic term by its numeric termCode (e.g. 20263 = Fall 2026). Returns season, year, status, and activation date.
| Name | Required | Description | Default |
|---|---|---|---|
| termCode | Yes | Numeric USC term code, e.g. 20263 (Fall 2026). Use list_terms to discover codes. |
list_course_prefixesARead-onlyIdempotent
List every USC subject prefix in the catalog (e.g. CSCI, MATH, AHIS) across all terms, with its name. Useful for discovering what subjects exist.
| Name | Required | Description | Default |
|---|---|---|---|
No parameters | |||
list_courses_by_geARead-onlyIdempotent
List all courses in a term that satisfy a General Education (GE) category, with their sections. Requires the GE requirement prefix and category prefix, which can be discovered via list_ge_requirements (e.g. GE B 'Humanistic Inquiry' = geRequirementPrefix 'ACORELIT', geCategoryPrefix 'HINQ'). Supports optional section filters (days, startAfter, startBefore, openOnly) applied client-side.
| Name | Required | Description | Default |
|---|---|---|---|
| days | No | Section must meet on all of the given days (e.g. ['Mon', 'Wed']). A section matches if any of its schedule entries covers every listed day. | |
| openOnly | No | When true, only include sections that are not cancelled and not full (have seats available). | |
| termCode | Yes | Numeric USC term code, e.g. 20263 (Fall 2026). Use list_terms to discover codes. | |
| startAfter | No | Only sections whose start time is at or after this zero-padded HH:MM time (e.g. '12:00'). | |
| startBefore | No | Only sections whose start time is at or before this zero-padded HH:MM time (e.g. '17:00'). | |
| geCategoryPrefix | Yes | GE category prefix from list_ge_requirements (e.g. 'HINQ' for GE B Humanistic Inquiry). | |
| geRequirementPrefix | Yes | GE requirement prefix from list_ge_requirements (e.g. 'ACORELIT' for Core Literacies). |
list_courses_by_programARead-onlyIdempotent
List all courses offered by a USC program (department) in a term. Requires the school prefix and program prefix, which can be discovered via list_programs. For example, Computer Science is school 'ENGV' and program 'CSCI'. Returns courses with their sections. Supports optional section filters (days, startAfter, startBefore, openOnly) applied client-side.
| Name | Required | Description | Default |
|---|---|---|---|
| days | No | Section must meet on all of the given days (e.g. ['Mon', 'Wed']). A section matches if any of its schedule entries covers every listed day. | |
| school | Yes | School prefix the program belongs to (e.g. 'ENGV' for Viterbi). Find via list_programs. | |
| program | Yes | Program/department prefix (e.g. 'CSCI' for Computer Science). | |
| openOnly | No | When true, only include sections that are not cancelled and not full (have seats available). | |
| termCode | Yes | Numeric USC term code, e.g. 20263 (Fall 2026). Use list_terms to discover codes. | |
| startAfter | No | Only sections whose start time is at or after this zero-padded HH:MM time (e.g. '12:00'). | |
| startBefore | No | Only sections whose start time is at or before this zero-padded HH:MM time (e.g. '17:00'). |
list_ge_requirementsARead-onlyIdempotent
List USC General Education (GE) requirements for a term. Returns the GE structure grouped by requirement era ('Fall2015OrLater' for current students, 'BeforeFall2015' for older catalogs). Each requirement has a prefix and categories with prefixes (e.g. GE B 'Humanistic Inquiry' is category prefix 'HINQ' under requirement 'ACORELIT'). Use the prefixes with list_courses_by_ge.
| Name | Required | Description | Default |
|---|---|---|---|
| termCode | Yes | Numeric USC term code, e.g. 20263 (Fall 2026). Use list_terms to discover codes. |
list_programsARead-onlyIdempotent
List all USC programs (departments/majors) in a term, each with its prefix, name, and the school prefix(es) it belongs to. Use this to find the school+program pair needed for list_courses_by_program (e.g. Computer Science is program 'CSCI' under school 'ENGV').
| Name | Required | Description | Default |
|---|---|---|---|
| termCode | Yes | Numeric USC term code, e.g. 20263 (Fall 2026). Use list_terms to discover codes. |
list_schoolsARead-onlyIdempotent
List all USC schools/colleges offering classes in a term, each with its prefix (e.g. 'ENGV' = Viterbi, 'DRNS' = Dornsife) and the programs (departments) it contains. Useful for navigating the catalog structure.
| Name | Required | Description | Default |
|---|---|---|---|
| termCode | Yes | Numeric USC term code, e.g. 20263 (Fall 2026). Use list_terms to discover codes. |
list_sessionsARead-onlyIdempotent
List USC enrollment sessions (e.g. regular session '001', summer sessions) with their term, session code, description, last drop date, and RNR session id. Useful for understanding session codes shown on sections.
| Name | Required | Description | Default |
|---|---|---|---|
No parameters | |||
list_termsARead-onlyIdempotent
List all USC academic terms available in the course catalog, each with season, year, term code, and status. Use this to find the termCode for a given semester (e.g. 20263 = Fall 2026).
| Name | Required | Description | Default |
|---|---|---|---|
No parameters | |||
search_coursesARead-onlyIdempotent
Search the USC course catalog for a term by keyword. Matches course codes, titles, and descriptions (e.g. 'machine learning', 'CSCI', 'art history'). Returns matching courses with their sections, including schedule, instructor, and seat availability. Supports optional section filters (days, startAfter, startBefore, openOnly) applied client-side.
| Name | Required | Description | Default |
|---|---|---|---|
| days | No | Section must meet on all of the given days (e.g. ['Mon', 'Wed']). A section matches if any of its schedule entries covers every listed day. | |
| openOnly | No | When true, only include sections that are not cancelled and not full (have seats available). | |
| termCode | Yes | Numeric USC term code, e.g. 20263 (Fall 2026). Use list_terms to discover codes. | |
| searchTerm | Yes | ||
| startAfter | No | Only sections whose start time is at or after this zero-padded HH:MM time (e.g. '12:00'). | |
| startBefore | No | Only sections whose start time is at or before this zero-padded HH:MM time (e.g. '17:00'). |
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
16 tool updates
v0.1.0- First observed
check_course_exists - First observed
get_course - First observed
get_ge_category_details - First observed
get_program - First observed
get_section_fees - First observed
get_syllabus_index - First observed
get_term - First observed
list_course_prefixes - First observed
list_courses_by_ge - First observed
list_courses_by_program - First observed
list_ge_requirements - First observed
list_programs - First observed
list_schools - First observed
list_sessions - First observed
list_terms - First observed
search_courses
TDQS
Scored across 16 tools
Most tools cleanly separate listing, detail lookup, and course discovery, but a few overlaps exist: check_course_exists is similar to get_course/search_courses, and the multiple list_courses_* variants all return courses with sections. Descriptions are specific enough that an agent can usually pick correctly, though some boundary cases require close reading.
Tool names follow a consistent verb_noun pattern: list_* for collections, get_* for single records, and search_courses/check_course_exists as clear special cases. All names are snake_case, and related tools are predictably grouped.
16 tools is slightly above the ideal range but justifiable given the domain's breadth: terms, schools, programs, course prefixes, sessions, GE requirements, fees, and syllabi all need coverage. A couple of tools like check_course_exists or get_syllabus_index feel auxiliary, but they do not make the set bloated.
The catalog surface is well covered: term navigation, program/school structure, course search and detail, GE lookup, sections, fees, sessions, and syllabi are all represented. Minor gaps include lack of a direct single-section lookup, no search by instructor, and no registration/enrollment actions, but for a read-only catalog the core workflows are complete.
Maintenance
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