SprintFlint API Skill

Interact with SprintFlint sprint ticketing platform through the REST API. Use this skill to manage projects, sprints, issues/tickets, and comments.

When to Use

Use this skill when you need to:

• List, create, or update projects
• List, create, update, or manage sprints
• List, create, update, or delete issues/tickets
• Add comments to issues
• Track sprint progress and velocity

Authentication

All requests require the X-API-Token header. Use the SPRINTFLINT_API_TOKEN environment variable:

curl -H "X-API-Token: $SPRINTFLINT_API_TOKEN" https://sprintflint.com/api/v1/projects

Important: The user must have SPRINTFLINT_API_TOKEN set in their environment. If it’s not set, ask them to:

1. Go to SprintFlint → Profile → API Token
2. Generate a token
3. Add export SPRINTFLINT_API_TOKEN="token" to their shell profile

Base URL

All endpoints use: https://sprintflint.com/api/v1

API Reference

Projects

List all projects:

GET /api/v1/projects

Get a project:

GET /api/v1/projects/{id}

Create a project:

POST /api/v1/projects
Content-Type: application/json

{
  "project": {
    "name": "My Project",
    "prefix": "MP",
    "description": "Optional description"
  }
}

Update a project:

PATCH /api/v1/projects/{id}
Content-Type: application/json

{
  "project": {
    "name": "Updated Name"
  }
}

Delete a project: (admin only)

DELETE /api/v1/projects/{id}

Sprints

List sprints in a project:

GET /api/v1/projects/{project_id}/sprints

Get a sprint:

GET /api/v1/projects/{project_id}/sprints/{id}

Create a sprint:

POST /api/v1/projects/{project_id}/sprints
Content-Type: application/json

{
  "sprint": {
    "name": "Sprint 1",
    "start_date": "2026-02-01",
    "end_date": "2026-02-14",
    "description": "Optional description"
  }
}

Update a sprint:

PATCH /api/v1/projects/{project_id}/sprints/{id}
Content-Type: application/json

{
  "sprint": {
    "name": "Updated Sprint Name"
  }
}

Activate a sprint:

POST /api/v1/projects/{project_id}/sprints/{id}/activate

Complete a sprint:

POST /api/v1/projects/{project_id}/sprints/{id}/complete

Delete a sprint: (admin only)

DELETE /api/v1/projects/{project_id}/sprints/{id}

Issues (Tickets)

List issues in a sprint:

GET /api/v1/projects/{project_id}/sprints/{sprint_id}/issues

Get an issue:

GET /api/v1/projects/{project_id}/sprints/{sprint_id}/issues/{id}

Create an issue:

POST /api/v1/projects/{project_id}/sprints/{sprint_id}/issues
Content-Type: application/json

{
  "issue": {
    "title": "Implement feature X",
    "description": "Detailed description",
    "status": "backlog",
    "story_points": 3,
    "assignee_id": 123
  }
}

Valid statuses: backlog, todo, in_progress, done, cancelled

Update an issue:

PATCH /api/v1/projects/{project_id}/sprints/{sprint_id}/issues/{id}
Content-Type: application/json

{
  "issue": {
    "status": "in_progress",
    "story_points": 5
  }
}

Delete an issue:

DELETE /api/v1/projects/{project_id}/sprints/{sprint_id}/issues/{id}

Comments

List comments on an issue:

GET /api/v1/projects/{project_id}/sprints/{sprint_id}/issues/{issue_id}/comments

Get a comment:

GET /api/v1/comments/{id}

Create a comment:

POST /api/v1/projects/{project_id}/sprints/{sprint_id}/issues/{issue_id}/comments
Content-Type: application/json

{
  "comment": {
    "body": "This is my comment"
  }
}

Update a comment: (author only)

PATCH /api/v1/comments/{id}
Content-Type: application/json

{
  "comment": {
    "body": "Updated comment text"
  }
}

Delete a comment: (author only)

DELETE /api/v1/comments/{id}

Response Schemas

Project

{
  "id": 1,
  "name": "SprintFlint",
  "prefix": "SF-",
  "description": "Sprint ticketing platform",
  "sprints_count": 5,
  "created_at": "2026-01-01T00:00:00Z",
  "updated_at": "2026-01-15T00:00:00Z"
}

Sprint

{
  "id": 1,
  "name": "Sprint 1",
  "slug": "sprint-1",
  "status": "active",
  "start_date": "2026-01-19",
  "end_date": "2026-01-23",
  "issues_count": 7,
  "total_story_points": 21,
  "completed_story_points": 8,
  "project_id": 1,
  "created_at": "2026-01-19T00:00:00Z",
  "updated_at": "2026-01-20T00:00:00Z"
}

Issue

{
  "id": 1,
  "title": "Implement feature X",
  "description": "Detailed description",
  "status": "in_progress",
  "story_points": 3,
  "position": 1,
  "issue_number": "SF-1",
  "sprint_id": 1,
  "assignee_id": 123,
  "started_at": "2026-01-20T10:00:00Z",
  "completed_at": null,
  "created_at": "2026-01-19T00:00:00Z",
  "updated_at": "2026-01-20T00:00:00Z"
}

Comment

{
  "id": 1,
  "body": "This is my comment",
  "issue_id": 1,
  "author_id": 123,
  "author_name": "John Doe",
  "created_at": "2026-01-20T00:00:00Z",
  "updated_at": "2026-01-20T00:00:00Z"
}

Error Handling

401 Unauthorized – Invalid or missing API token

{ "error": "Unauthorized" }

403 Forbidden – Not authorized for this action

{ "error": "Forbidden" }

404 Not Found – Resource not found

{ "error": "Not found" }

422 Unprocessable Entity – Validation errors

{ "errors": ["Title can't be blank", "Name is too short"] }

Examples

Create a complete workflow

# 1. Create a project
curl -X POST https://sprintflint.com/api/v1/projects \
  -H "X-API-Token: $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"project": {"name": "New Project", "prefix": "NP"}}'

# 2. Create a sprint
curl -X POST https://sprintflint.com/api/v1/projects/1/sprints \
  -H "X-API-Token: $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"sprint": {"name": "Sprint 1", "start_date": "2026-02-01", "end_date": "2026-02-14"}}'

# 3. Create issues
curl -X POST https://sprintflint.com/api/v1/projects/1/sprints/1/issues \
  -H "X-API-Token: $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"issue": {"title": "Setup project", "story_points": 2}}'

# 4. Activate the sprint
curl -X POST https://sprintflint.com/api/v1/projects/1/sprints/1/activate \
  -H "X-API-Token: $TOKEN"

# 5. Update issue status
curl -X PATCH https://sprintflint.com/api/v1/projects/1/sprints/1/issues/1 \
  -H "X-API-Token: $TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"issue": {"status": "done"}}'