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| 6 | + <title>freeCodeCamp Curriculum GraphQL API</title> |
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| 24 | + padding: 2rem; |
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| 27 | + .container { |
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| 48 | + color: #fff; |
| 49 | + padding: 0.4rem 0.8rem; |
| 50 | + border-radius: 20px; |
| 51 | + font-size: 0.75rem; |
| 52 | + font-weight: 700; |
| 53 | + letter-spacing: 0.5px; |
| 54 | + text-transform: uppercase; |
| 55 | + margin-bottom: 1rem; |
| 56 | + box-shadow: 0 2px 8px rgba(255, 107, 107, 0.3); |
| 57 | + } |
| 58 | + |
| 59 | + .subtitle { |
| 60 | + font-size: 1.2rem; |
| 61 | + color: #aaa; |
| 62 | + margin-bottom: 2rem; |
| 63 | + } |
| 64 | + |
| 65 | + .section { |
| 66 | + margin: 2rem 0; |
| 67 | + } |
| 68 | + |
| 69 | + .section h2 { |
| 70 | + font-size: 1.5rem; |
| 71 | + margin-bottom: 1rem; |
| 72 | + color: #fff; |
| 73 | + } |
| 74 | + |
| 75 | + .link-card { |
| 76 | + background: rgba(255, 255, 255, 0.08); |
| 77 | + border: 1px solid rgba(255, 255, 255, 0.1); |
| 78 | + border-radius: 8px; |
| 79 | + padding: 1.5rem; |
| 80 | + margin-bottom: 1rem; |
| 81 | + transition: all 0.3s ease; |
| 82 | + } |
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| 84 | + .link-card:hover { |
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| 90 | + .link-card h3 { |
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| 98 | + margin-bottom: 0.75rem; |
| 99 | + line-height: 1.6; |
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| 115 | + background: rgba(0, 0, 0, 0.3); |
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| 117 | + border-radius: 4px; |
| 118 | + font-family: 'Courier New', monospace; |
| 119 | + font-size: 0.9rem; |
| 120 | + } |
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| 126 | + text-align: center; |
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| 128 | + font-size: 0.9rem; |
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| 175 | + background: rgba(0, 0, 0, 0.3); |
| 176 | + padding: 1rem; |
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| 178 | + overflow-x: auto; |
| 179 | + font-size: 0.85rem; |
| 180 | + line-height: 1.5; |
| 181 | + margin-top: 0.5rem; |
| 182 | + } |
| 183 | + </style> |
| 184 | + </head> |
| 185 | + |
| 186 | + <body> |
| 187 | + <div class="container"> |
| 188 | + <div class="badge">Early Alpha</div> |
| 189 | + <h1>freeCodeCamp Curriculum GraphQL API</h1> |
| 190 | + <p class="subtitle"> |
| 191 | + Access curriculum metadata for superblocks, blocks, and challenges |
| 192 | + </p> |
| 193 | + |
| 194 | + <div class="section"> |
| 195 | + <h2>Getting Started</h2> |
| 196 | + <div class="link-card"> |
| 197 | + <h3>GraphQL Playground</h3> |
| 198 | + <p>Interactive GraphiQL interface to explore and test queries</p> |
| 199 | + <a href="/graphql">Open GraphiQL →</a> |
| 200 | + </div> |
| 201 | + <div class="link-card"> |
| 202 | + <h3>GraphQL Endpoint</h3> |
| 203 | + <p>Send POST requests to <span class="code">/graphql</span></p> |
| 204 | + <a href="/graphql" target="_blank">View Endpoint →</a> |
| 205 | + </div> |
| 206 | + <div class="link-card"> |
| 207 | + <h3>GitHub Repository</h3> |
| 208 | + <p>View source code, contribute, and report issues</p> |
| 209 | + <a |
| 210 | + href="https://github.com/freeCodeCamp/curriculum-db" |
| 211 | + target="_blank" |
| 212 | + >View on GitHub →</a |
| 213 | + > |
| 214 | + </div> |
| 215 | + </div> |
| 216 | + |
| 217 | + <div class="section"> |
| 218 | + <h2>Statistics</h2> |
| 219 | + <div class="link-card"> |
| 220 | + <p class="mb-1"> |
| 221 | + The API provides access to the complete freeCodeCamp curriculum |
| 222 | + structure: |
| 223 | + </p> |
| 224 | + <ul class="stats-list"> |
| 225 | + <li class="stats-item"> |
| 226 | + <strong class="stats-number">37</strong> |
| 227 | + <span class="stats-label">Superblocks</span> |
| 228 | + </li> |
| 229 | + <li class="stats-item"> |
| 230 | + <strong class="stats-number">38</strong> |
| 231 | + <span class="stats-label" |
| 232 | + >Chapters (v9 curriculum primitive)</span |
| 233 | + > |
| 234 | + </li> |
| 235 | + <li class="stats-item"> |
| 236 | + <strong class="stats-number">217</strong> |
| 237 | + <span class="stats-label">Modules (v9 curriculum primitive)</span> |
| 238 | + </li> |
| 239 | + <li class="stats-item"> |
| 240 | + <strong class="stats-number">779</strong> |
| 241 | + <span class="stats-label">Unique Blocks (deduplicated)</span> |
| 242 | + </li> |
| 243 | + <li class="stats-item"> |
| 244 | + <strong class="stats-number">14,038</strong> |
| 245 | + <span class="stats-label">Challenges</span> |
| 246 | + </li> |
| 247 | + </ul> |
| 248 | + </div> |
| 249 | + </div> |
| 250 | + |
| 251 | + <div class="section"> |
| 252 | + <h2>Sample Queries</h2> |
| 253 | + |
| 254 | + <div class="link-card"> |
| 255 | + <h3>Hierarchical Structure</h3> |
| 256 | + <p>The new v9 curriculum introduces a three-level hierarchy:</p> |
| 257 | + <p class="mt-0-5"> |
| 258 | + <span class="code">Superblock → Chapter → Module → Block</span> |
| 259 | + </p> |
| 260 | + <p class="mt-1 text-muted">Query chapters and modules directly:</p> |
| 261 | + <pre class="code-block"> |
| 262 | +query { |
| 263 | + chapters(superblockDashedName: "full-stack-developer") { |
| 264 | + dashedName |
| 265 | + modules { |
| 266 | + dashedName |
| 267 | + blocks |
| 268 | + } |
| 269 | + } |
| 270 | +}</pre |
| 271 | + > |
| 272 | + </div> |
| 273 | + |
| 274 | + <div class="link-card"> |
| 275 | + <h3>Block Sharing</h3> |
| 276 | + <p> |
| 277 | + In v9 curriculum, blocks can be shared across multiple superblocks. |
| 278 | + The API automatically deduplicates blocks and tracks all parent |
| 279 | + superblocks: |
| 280 | + </p> |
| 281 | + <pre class="code-block"> |
| 282 | +query { |
| 283 | + block(dashedName: "learn-html-by-building-a-cat-photo-app") { |
| 284 | + title |
| 285 | + superblocks { |
| 286 | + dashedName |
| 287 | + title |
| 288 | + } |
| 289 | + } |
| 290 | +}</pre |
| 291 | + > |
| 292 | + </div> |
| 293 | + |
| 294 | + <div class="link-card"> |
| 295 | + <h3>Get Curriculum Overview</h3> |
| 296 | + <pre class="code-block"> |
| 297 | +query { |
| 298 | + curriculum { |
| 299 | + superblocks |
| 300 | + certifications |
| 301 | + } |
| 302 | +}</pre |
| 303 | + > |
| 304 | + </div> |
| 305 | + |
| 306 | + <div class="link-card"> |
| 307 | + <h3>Query Modules by Chapter</h3> |
| 308 | + <pre class="code-block"> |
| 309 | +query { |
| 310 | + modules(chapterDashedName: "html") { |
| 311 | + dashedName |
| 312 | + moduleType |
| 313 | + blockObjects { |
| 314 | + title |
| 315 | + challenges { |
| 316 | + id |
| 317 | + title |
| 318 | + } |
| 319 | + } |
| 320 | + } |
| 321 | +}</pre |
| 322 | + > |
| 323 | + </div> |
| 324 | + |
| 325 | + <div class="link-card"> |
| 326 | + <h3>Explore a Superblock (Legacy)</h3> |
| 327 | + <pre class="code-block"> |
| 328 | +query { |
| 329 | + superblock(dashedName: "responsive-web-design") { |
| 330 | + title |
| 331 | + blocks |
| 332 | + challenges { |
| 333 | + id |
| 334 | + title |
| 335 | + } |
| 336 | + } |
| 337 | +}</pre |
| 338 | + > |
| 339 | + </div> |
| 340 | + </div> |
| 341 | + |
| 342 | + <div class="footer"> |
| 343 | + <p> |
| 344 | + Built with ❤️ by |
| 345 | + <a href="https://www.freecodecamp.org" target="_blank" |
| 346 | + >freeCodeCamp</a |
| 347 | + > |
| 348 | + </p> |
| 349 | + </div> |
| 350 | + </div> |
| 351 | + </body> |
| 352 | +</html> |
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