API Reference
Append a new memory (mirrors the MCP remember tool)
POST
/
api
/
v1
/
memories
Append a new memory (mirrors the MCP remember tool)
curl --request POST \
--url https://api.3ngram.ai/api/v1/memories \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"content": "<string>",
"topic": "<string>",
"facts": [
{
"predicate": "<string>",
"subject": "<string>",
"value": "<string>",
"confidence": 0.5,
"validFrom": "2023-11-07T05:31:56Z",
"validTo": "2023-11-07T05:31:56Z"
}
],
"project": "<string>",
"scope": "personal",
"sessionRunId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"tags": []
}
'import requests
url = "https://api.3ngram.ai/api/v1/memories"
payload = {
"content": "<string>",
"topic": "<string>",
"facts": [
{
"predicate": "<string>",
"subject": "<string>",
"value": "<string>",
"confidence": 0.5,
"validFrom": "2023-11-07T05:31:56Z",
"validTo": "2023-11-07T05:31:56Z"
}
],
"project": "<string>",
"scope": "personal",
"sessionRunId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"tags": []
}
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
content: '<string>',
topic: '<string>',
facts: [
{
predicate: '<string>',
subject: '<string>',
value: '<string>',
confidence: 0.5,
validFrom: '2023-11-07T05:31:56Z',
validTo: '2023-11-07T05:31:56Z'
}
],
project: '<string>',
scope: 'personal',
sessionRunId: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
tags: []
})
};
fetch('https://api.3ngram.ai/api/v1/memories', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.3ngram.ai/api/v1/memories",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'content' => '<string>',
'topic' => '<string>',
'facts' => [
[
'predicate' => '<string>',
'subject' => '<string>',
'value' => '<string>',
'confidence' => 0.5,
'validFrom' => '2023-11-07T05:31:56Z',
'validTo' => '2023-11-07T05:31:56Z'
]
],
'project' => '<string>',
'scope' => 'personal',
'sessionRunId' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'tags' => [
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.3ngram.ai/api/v1/memories"
payload := strings.NewReader("{\n \"content\": \"<string>\",\n \"topic\": \"<string>\",\n \"facts\": [\n {\n \"predicate\": \"<string>\",\n \"subject\": \"<string>\",\n \"value\": \"<string>\",\n \"confidence\": 0.5,\n \"validFrom\": \"2023-11-07T05:31:56Z\",\n \"validTo\": \"2023-11-07T05:31:56Z\"\n }\n ],\n \"project\": \"<string>\",\n \"scope\": \"personal\",\n \"sessionRunId\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"tags\": []\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-API-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.3ngram.ai/api/v1/memories")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"content\": \"<string>\",\n \"topic\": \"<string>\",\n \"facts\": [\n {\n \"predicate\": \"<string>\",\n \"subject\": \"<string>\",\n \"value\": \"<string>\",\n \"confidence\": 0.5,\n \"validFrom\": \"2023-11-07T05:31:56Z\",\n \"validTo\": \"2023-11-07T05:31:56Z\"\n }\n ],\n \"project\": \"<string>\",\n \"scope\": \"personal\",\n \"sessionRunId\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"tags\": []\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.3ngram.ai/api/v1/memories")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"content\": \"<string>\",\n \"topic\": \"<string>\",\n \"facts\": [\n {\n \"predicate\": \"<string>\",\n \"subject\": \"<string>\",\n \"value\": \"<string>\",\n \"confidence\": 0.5,\n \"validFrom\": \"2023-11-07T05:31:56Z\",\n \"validTo\": \"2023-11-07T05:31:56Z\"\n }\n ],\n \"project\": \"<string>\",\n \"scope\": \"personal\",\n \"sessionRunId\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"tags\": []\n}"
response = http.request(request)
puts response.read_body{
"embedded": "pending",
"memory": {
"id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"memoryType": "decision",
"project": "<string>",
"scope": "<string>",
"topic": "<string>"
},
"commitmentId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"factIds": [
"3c90c3cc-0d44-4b50-8888-8dd25736052a"
]
}{
"error": "duplicate_memory"
}Authorizations
apiKeysessionBearer
Body
application/json
Required string length:
1 - 2000Available options:
decision, commitment, blocker, fact, preference, pattern, note, event Required string length:
1 - 256Maximum array length:
16Show child attributes
Show child attributes
Required string length:
1 - 256Required string length:
1 - 64Pattern:
^[a-z0-9][a-z0-9-]*$Opaque id of the current agent session run. Pass through from SessionStart. Omit to attach the single leased-open session for this project, if any. A run id not owned by this tenant fails the write.
Pattern:
^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$Maximum array length:
32Required string length:
1 - 64Response
Success
Available options:
pending, done, failed, off Show child attributes
Show child attributes
Pattern:
^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$Pattern:
^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$⌘I
Append a new memory (mirrors the MCP remember tool)
curl --request POST \
--url https://api.3ngram.ai/api/v1/memories \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"content": "<string>",
"topic": "<string>",
"facts": [
{
"predicate": "<string>",
"subject": "<string>",
"value": "<string>",
"confidence": 0.5,
"validFrom": "2023-11-07T05:31:56Z",
"validTo": "2023-11-07T05:31:56Z"
}
],
"project": "<string>",
"scope": "personal",
"sessionRunId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"tags": []
}
'import requests
url = "https://api.3ngram.ai/api/v1/memories"
payload = {
"content": "<string>",
"topic": "<string>",
"facts": [
{
"predicate": "<string>",
"subject": "<string>",
"value": "<string>",
"confidence": 0.5,
"validFrom": "2023-11-07T05:31:56Z",
"validTo": "2023-11-07T05:31:56Z"
}
],
"project": "<string>",
"scope": "personal",
"sessionRunId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"tags": []
}
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
content: '<string>',
topic: '<string>',
facts: [
{
predicate: '<string>',
subject: '<string>',
value: '<string>',
confidence: 0.5,
validFrom: '2023-11-07T05:31:56Z',
validTo: '2023-11-07T05:31:56Z'
}
],
project: '<string>',
scope: 'personal',
sessionRunId: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
tags: []
})
};
fetch('https://api.3ngram.ai/api/v1/memories', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.3ngram.ai/api/v1/memories",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'content' => '<string>',
'topic' => '<string>',
'facts' => [
[
'predicate' => '<string>',
'subject' => '<string>',
'value' => '<string>',
'confidence' => 0.5,
'validFrom' => '2023-11-07T05:31:56Z',
'validTo' => '2023-11-07T05:31:56Z'
]
],
'project' => '<string>',
'scope' => 'personal',
'sessionRunId' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
'tags' => [
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.3ngram.ai/api/v1/memories"
payload := strings.NewReader("{\n \"content\": \"<string>\",\n \"topic\": \"<string>\",\n \"facts\": [\n {\n \"predicate\": \"<string>\",\n \"subject\": \"<string>\",\n \"value\": \"<string>\",\n \"confidence\": 0.5,\n \"validFrom\": \"2023-11-07T05:31:56Z\",\n \"validTo\": \"2023-11-07T05:31:56Z\"\n }\n ],\n \"project\": \"<string>\",\n \"scope\": \"personal\",\n \"sessionRunId\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"tags\": []\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-API-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.3ngram.ai/api/v1/memories")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"content\": \"<string>\",\n \"topic\": \"<string>\",\n \"facts\": [\n {\n \"predicate\": \"<string>\",\n \"subject\": \"<string>\",\n \"value\": \"<string>\",\n \"confidence\": 0.5,\n \"validFrom\": \"2023-11-07T05:31:56Z\",\n \"validTo\": \"2023-11-07T05:31:56Z\"\n }\n ],\n \"project\": \"<string>\",\n \"scope\": \"personal\",\n \"sessionRunId\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"tags\": []\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.3ngram.ai/api/v1/memories")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"content\": \"<string>\",\n \"topic\": \"<string>\",\n \"facts\": [\n {\n \"predicate\": \"<string>\",\n \"subject\": \"<string>\",\n \"value\": \"<string>\",\n \"confidence\": 0.5,\n \"validFrom\": \"2023-11-07T05:31:56Z\",\n \"validTo\": \"2023-11-07T05:31:56Z\"\n }\n ],\n \"project\": \"<string>\",\n \"scope\": \"personal\",\n \"sessionRunId\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n \"tags\": []\n}"
response = http.request(request)
puts response.read_body{
"embedded": "pending",
"memory": {
"id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"memoryType": "decision",
"project": "<string>",
"scope": "<string>",
"topic": "<string>"
},
"commitmentId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
"factIds": [
"3c90c3cc-0d44-4b50-8888-8dd25736052a"
]
}{
"error": "duplicate_memory"
}