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8 changed files with 6 additions and 324 deletions

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@ -1,12 +1,12 @@
[project]
name = "cognee-mcp"
version = "0.2.1"
version = "0.2.2"
description = "A MCP server project"
readme = "README.md"
requires-python = ">=3.10"
dependencies = [
"cognee[postgres,codegraph,gemini,huggingface]",
"cognee[postgres,codegraph,gemini,huggingface]==0.1.36",
"mcp==1.5.0",
"uv>=0.6.3",
]

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@ -22,6 +22,7 @@ def get_embedding_engine() -> EmbeddingEngine:
return OllamaEmbeddingEngine(
model=config.embedding_model,
dimensions=config.embedding_dimensions,
endpoint=config.embedding_endpoint,
max_tokens=config.embedding_max_tokens,
huggingface_tokenizer=config.huggingface_tokenizer,
)

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@ -21,6 +21,9 @@ services:
limits:
cpus: "2.0"
memory: 8GB
# Add this so inside the container "host.docker.internal" -> your host machine
extra_hosts:
- "host.docker.internal:host-gateway"
# NOTE: Frontend is a work in progress and is not intended to be used by users yet.
# If you want to use Cognee with a UI environment you can run the cognee-gui.py script or

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@ -1,14 +0,0 @@
import nodeFetch from 'node-fetch';
import handleServerErrors from './handleServerErrors.js';
export default function fetch(url, options = {}, token) {
return nodeFetch('http://127.0.0.1:8000/api' + url, {
...options,
headers: {
...options.headers,
'Authorization': `Bearer ${token}`,
},
})
.then(handleServerErrors)
.catch(handleServerErrors);
}

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@ -1,16 +0,0 @@
export default function handleServerErrors(response) {
return new Promise((resolve, reject) => {
if (response.status === 401) {
return reject(new Error('Unauthorized'));
}
if (!response.ok) {
if (response.json) {
return response.json().then(error => reject(error));
} else {
return reject(response.detail || response.body || response);
}
}
return resolve(response);
});
}

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@ -1,122 +0,0 @@
import fs from 'fs';
import FormData from 'form-data';
import fetch from './fetch.js';
async function run() {
try {
// Default user is created automatically, you can create a new user if needed.
// const registerResponse = await fetch('/v1/auth/register', {
// method: 'POST',
// body: {
// email: 'default_user@example.com',
// password: 'default_password',
// is_active: true,
// is_superuser: true,
// is_verified: true
// },
// headers: {
// 'Content-Type': 'application/json',
// },
// });
// const user = await registerResponse.json();
const authCredentials = new FormData();
authCredentials.append('username', 'default_user@example.com');
authCredentials.append('password', 'default_password');
const loginResponse = await fetch('/v1/auth/login', {
method: 'POST',
body: authCredentials,
});
const bearer = await loginResponse.json();
const token = bearer.access_token;
const response = await fetch('/v1/datasets', {}, token);
const datasets = await response.json();
console.log(datasets);
const files = [
fs.createReadStream('../data/artificial_intelligence.pdf'),
];
const addData = new FormData();
files.forEach((file) => {
addData.append('data', file, file.name);
})
addData.append('datasetId', 'main');
await fetch('/v1/add', {
method: 'POST',
body: addData,
headers: addData.getHeaders(),
}, token);
await fetch('/v1/cognify', {
method: 'POST',
body: JSON.stringify({
datasets: ['main'],
}),
headers: {
'Content-Type': 'application/json',
}
}, token);
const graphResponse = await fetch('/v1/datasets/main/graph', {
method: 'GET',
}, token);
const graphUrl = await graphResponse.text();
console.log('Graph URL:', graphUrl);
// Search for summaries
const summariesResponse = await fetch('/v1/search', {
method: 'POST',
body: JSON.stringify({
searchType: 'SUMMARIES',
query: 'Artificial Intelligence',
}),
headers: {
'Content-Type': 'application/json',
}
}, token);
const summariesResults = await summariesResponse.json();
console.log('Summaries Results:', summariesResults);
// Search for chunks
const chunksResponse = await fetch('/v1/search', {
method: 'POST',
body: JSON.stringify({
searchType: 'CHUNKS',
query: 'Artificial Intelligence',
}),
headers: {
'Content-Type': 'application/json',
}
}, token);
const chunksResults = await chunksResponse.json();
console.log('Chunks Results:', chunksResults);
// Search for insights
const insightsResponse = await fetch('/v1/search', {
method: 'POST',
body: JSON.stringify({
searchType: 'INSIGHTS',
query: 'Artificial Intelligence',
}),
headers: {
'Content-Type': 'application/json',
}
}, token);
const insightsResults = await insightsResponse.json();
console.log('Insights Results:', insightsResults);
} catch (error) {
console.error('Error:', error);
}
}
run();

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@ -1,156 +0,0 @@
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"lockfileVersion": 3,
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"name": "node-example",
"version": "1.0.0",
"dependencies": {
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"node-fetch": "^3.3.2"
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}
}

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@ -1,14 +0,0 @@
{
"type": "module",
"name": "node-example",
"version": "1.0.0",
"description": "Node example calling Cognee API",
"main": "main.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"dependencies": {
"form-data": "^4.0.1",
"node-fetch": "^3.3.2"
}
}