diff --git a/bun.lock b/bun.lock
index d6b4edf3..b53b2ea8 100644
--- a/bun.lock
+++ b/bun.lock
@@ -50,6 +50,18 @@
         "wrangler": "^4.42.2",
       },
     },
+    "apps/api": {
+      "name": "@supermemory/api",
+      "version": "0.0.1",
+      "dependencies": {
+        "effect": "^3.15.0",
+      },
+      "devDependencies": {
+        "@types/node": "^22.0.0",
+        "typescript": "5.8.3",
+        "vitest": "^3.2.4",
+      },
+    },
     "apps/browser-extension": {
       "name": "supermemory-browser-extension",
       "version": "0.0.1",
@@ -1802,6 +1814,8 @@
 
     "@supermemory/ai-sdk": ["@supermemory/ai-sdk@workspace:packages/ai-sdk"],
 
+    "@supermemory/api": ["@supermemory/api@workspace:apps/api"],
+
     "@supermemory/memory-graph": ["@supermemory/memory-graph@workspace:packages/memory-graph"],
 
     "@supermemory/tools": ["@supermemory/tools@workspace:packages/tools"],
@@ -2848,6 +2862,8 @@
 
     "ee-first": ["ee-first@1.1.1", "", {}, "sha512-WMwm9LhRUo+WUaRN+vRuETqG89IgZphVSNkdFgeb6sS/E4OrDIN7t48CAewSHXc6C8lefD8KKfr5vY61brQlow=="],
 
+    "effect": ["effect@3.22.0", "", { "dependencies": { "@standard-schema/spec": "^1.0.0", "fast-check": "^3.23.1" } }, "sha512-jhYFe0zTlIRqYFrKTS+6luhmS/Tm0f+JLo0K9KUxvtFab1SUGEszQi2ehOP6QzAZvy831lDmTwwzvVDZSPNz3g=="],
+
     "efrt": ["efrt@2.7.0", "", {}, "sha512-/RInbCy1d4P6Zdfa+TMVsf/ufZVotat5hCw3QXmWtjU+3pFEOvOQ7ibo3aIxyCJw2leIeAMjmPj+1SLJiCpdrQ=="],
 
     "electron-to-chromium": ["electron-to-chromium@1.5.307", "", {}, "sha512-5z3uFKBWjiNR44nFcYdkcXjKMbg5KXNdciu7mhTPo9tB7NbqSNP2sSnGR+fqknZSCwKkBN+oxiiajWs4dT6ORg=="],
@@ -2996,6 +3012,8 @@
 
     "extsprintf": ["extsprintf@1.4.1", "", {}, "sha512-Wrk35e8ydCKDj/ArClo1VrPVmN8zph5V4AtHwIuHhvMXsKf73UT3BOD+azBIW+3wOJ4FhEH7zyaJCFvChjYvMA=="],
 
+    "fast-check": ["fast-check@3.23.2", "", { "dependencies": { "pure-rand": "^6.1.0" } }, "sha512-h5+1OzzfCC3Ef7VbtKdcv7zsstUQwUDlYpUTvjeUsJAssPgLn7QzbboPtL5ro04Mq0rPOsMzl7q5hIbRs2wD1A=="],
+
     "fast-content-type-parse": ["fast-content-type-parse@2.0.1", "", {}, "sha512-nGqtvLrj5w0naR6tDPfB4cUmYCqouzyQiz6C5y/LtcDllJdrcc6WaWW6iXyIIOErTa/XRybj28aasdn4LkVk6Q=="],
 
     "fast-deep-equal": ["fast-deep-equal@3.1.3", "", {}, "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q=="],
@@ -4228,6 +4246,8 @@
 
     "puppeteer-core": ["puppeteer-core@22.14.0", "", { "dependencies": { "@puppeteer/browsers": "2.3.0", "chromium-bidi": "0.6.2", "debug": "^4.3.5", "devtools-protocol": "0.0.1312386", "ws": "^8.18.0" } }, "sha512-rl4tOY5LcA3e374GAlsGGHc05HL3eGNf5rZ+uxkl6id9zVZKcwcp1Z+Nd6byb6WPiPeecT/dwz8f/iUm+AZQSw=="],
 
+    "pure-rand": ["pure-rand@6.1.0", "", {}, "sha512-bVWawvoZoBYpp6yIoQtQXHZjmz35RSVHnUOTefl8Vcjr8snTPY1wnpSPMWekcFwbxI6gtmT7rSYPFvz71ldiOA=="],
+
     "pvtsutils": ["pvtsutils@1.3.6", "", { "dependencies": { "tslib": "^2.8.1" } }, "sha512-PLgQXQ6H2FWCaeRak8vvk1GW462lMxB5s3Jm673N82zI4vqtVUPuZdffdZbPDFRoU8kAhItWFtPCWiPpp4/EDg=="],
 
     "pvutils": ["pvutils@1.1.5", "", {}, "sha512-KTqnxsgGiQ6ZAzZCVlJH5eOjSnvlyEgx1m8bkRJfOhmGRqfo5KLvmAlACQkrjEtOQ4B7wF9TdSLIs9O90MX9xA=="],
@@ -5502,6 +5522,8 @@
 
     "@supermemory/ai-sdk/typescript": ["typescript@5.9.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw=="],
 
+    "@supermemory/api/@types/node": ["@types/node@22.20.1", "", { "dependencies": { "undici-types": "~6.21.0" } }, "sha512-EANqOCF9QFyra+4pfxUcX9STKJpCLjMbObVzljIJomAWSnuSIEAvyzEU53GaajbXJEgdh0iEcPL+DGvpUd4k1Q=="],
+
     "@supermemory/memory-graph/typescript": ["typescript@5.9.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw=="],
 
     "@supermemory/tools/@ai-sdk/anthropic": ["@ai-sdk/anthropic@2.0.70", "", { "dependencies": { "@ai-sdk/provider": "2.0.1", "@ai-sdk/provider-utils": "3.0.22" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-W3WjQlb0Ho+CVAQUvb8Rtk3hGS3Jlgy79ihY2H0yj2k4yU8XuxpQw0Oz+7JQsB47j+jlHhk7nUXtxhAeRg3S3Q=="],
@@ -5674,6 +5696,8 @@
 
     "eciesjs/@noble/hashes": ["@noble/hashes@1.8.0", "", {}, "sha512-jCs9ldd7NwzpgXDIf6P3+NrHh9/sD6CQdxHyjQI+h/6rDNo88ypBxxz45UDuZHz9r3tNz7N/VInSVoVdtXEI4A=="],
 
+    "effect/@standard-schema/spec": ["@standard-schema/spec@1.1.0", "", {}, "sha512-l2aFy5jALhniG5HgqrD6jXLi/rUWrKvqN/qJx6yoJsgKhblVd+iqqU4RCXavm/jPityDo5TCvKMnpjKnOriy0w=="],
+
     "engine.io/cookie": ["cookie@0.4.2", "", {}, "sha512-aSWTXFzaKWkvHO1Ny/s+ePFpvKsPnjc551iI41v3ny/ow6tBG5Vd+FuqGNhh1LxOmVzOlGUriIlOaokOvhaStA=="],
 
     "engine.io/debug": ["debug@4.3.7", "", { "dependencies": { "ms": "^2.1.3" } }, "sha512-Er2nc/H7RrMXZBFCEim6TCmMk02Z8vLC2Rbi1KEBggpo0fS6l0S1nnapwmIi3yW/+GOJap1Krg4w0Hg80oCqgQ=="],
@@ -6496,6 +6520,8 @@
 
     "@stoplight/spectral-core/minimatch/brace-expansion": ["brace-expansion@1.1.12", "", { "dependencies": { "balanced-match": "^1.0.0", "concat-map": "0.0.1" } }, "sha512-9T9UjW3r0UW5c1Q7GTwllptXwhvYmEzFhzMfZ9H7FQWt+uZePjZPjBP/W1ZEyZ1twGWom5/56TF4lPcqjnDHcg=="],
 
+    "@supermemory/api/@types/node/undici-types": ["undici-types@6.21.0", "", {}, "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ=="],
+
     "@supermemory/tools/@ai-sdk/anthropic/@ai-sdk/provider": ["@ai-sdk/provider@2.0.1", "", { "dependencies": { "json-schema": "^0.4.0" } }, "sha512-KCUwswvsC5VsW2PWFqF8eJgSCu5Ysj7m1TxiHTVA6g7k360bk0RNQENT8KTMAYEs+8fWPD3Uu4dEmzGHc+jGng=="],
 
     "@supermemory/tools/@ai-sdk/anthropic/@ai-sdk/provider-utils": ["@ai-sdk/provider-utils@3.0.22", "", { "dependencies": { "@ai-sdk/provider": "2.0.1", "@standard-schema/spec": "^1.0.0", "eventsource-parser": "^3.0.6" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-fFT1KfUUKktfAFm5mClJhS1oux9tP2qgzmEZVl5UdwltQ1LO/s8hd7znVrgKzivwv1s1FIPza0s9OpJaNB/vHw=="],