Swarm runs
List a run's sessions
One entry per chat session the run produced. Summaries, not transcripts — read a transcript through the chat-session routes using id.
GET
/
projects
/
{projectId}
/
journey-runs
/
{runId}
/
sessions
List a run's sessions
curl --request GET \
--url https://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{}'import requests
url = "https://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions"
payload = {}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.get(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'GET',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({})
};
fetch('https://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions', 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://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_POSTFIELDS => json_encode([
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($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://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions"
payload := strings.NewReader("{}")
req, _ := http.NewRequest("GET", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
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.get("https://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{}"
response = http.request(request)
puts response.read_body{
"items": [
{
"id": "<string>",
"chatSessionId": "<string>",
"projectId": "<string>",
"status": "active",
"readiness": "<unknown>",
"goalScore": "<unknown>",
"messageCount": 123,
"startedAt": 123,
"lastActivityAt": 123,
"hostId": "<string>",
"runId": "<string>",
"journeyId": "<string>",
"personaId": "<string>",
"personaLabel": "<string>",
"outcome": "succeeded",
"preview": "<string>",
"modelId": "<string>",
"verdict": {
"contractVersion": 1,
"lifecycle": "pending",
"verdict": "passed",
"reason": "attemptPending",
"verdictSource": "goalJudge",
"grading": {
"state": "notRequested",
"reasonCode": "<string>"
},
"graders": {
"criteria": "notConfigured",
"judge": "notConfigured"
},
"counts": {
"gating": 4503599627370495,
"gatingPassed": 4503599627370495,
"gatingFailed": 4503599627370495,
"gatingUnmeasured": 4503599627370495,
"advisoryFailed": 4503599627370495
},
"trial": {
"status": "pending",
"taskVerdict": "passed",
"evaluatorError": true
}
},
"criteria": {
"status": "pending",
"generation": 123,
"criterionIds": [
"<string>"
],
"results": [
{
"criterionId": "<string>",
"passed": true,
"status": "scored"
}
]
},
"observations": [
{
"evaluatorId": "<string>",
"predicateType": "<string>",
"role": "required",
"status": "passed"
}
]
}
],
"nextCursor": "<string>"
}
Authorizations
MCPJam API key (sk_…). Create one at Settings → API keys. Guest sessions cannot use the API, and API keys cannot manage other API keys.
Path Parameters
ID of the hosted project that contains the server.
Eval run ID, as returned by POST /eval-runs.
Body
application/json
Optional pagination cursor.
Opaque pagination cursor from a previous response's nextCursor. Don't parse it.
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⌘I
List a run's sessions
curl --request GET \
--url https://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{}'import requests
url = "https://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions"
payload = {}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.get(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'GET',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({})
};
fetch('https://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions', 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://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_POSTFIELDS => json_encode([
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($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://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions"
payload := strings.NewReader("{}")
req, _ := http.NewRequest("GET", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
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.get("https://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{}")
.asString();require 'uri'
require 'net/http'
url = URI("https://app.mcpjam.com/api/v1/projects/{projectId}/journey-runs/{runId}/sessions")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{}"
response = http.request(request)
puts response.read_body{
"items": [
{
"id": "<string>",
"chatSessionId": "<string>",
"projectId": "<string>",
"status": "active",
"readiness": "<unknown>",
"goalScore": "<unknown>",
"messageCount": 123,
"startedAt": 123,
"lastActivityAt": 123,
"hostId": "<string>",
"runId": "<string>",
"journeyId": "<string>",
"personaId": "<string>",
"personaLabel": "<string>",
"outcome": "succeeded",
"preview": "<string>",
"modelId": "<string>",
"verdict": {
"contractVersion": 1,
"lifecycle": "pending",
"verdict": "passed",
"reason": "attemptPending",
"verdictSource": "goalJudge",
"grading": {
"state": "notRequested",
"reasonCode": "<string>"
},
"graders": {
"criteria": "notConfigured",
"judge": "notConfigured"
},
"counts": {
"gating": 4503599627370495,
"gatingPassed": 4503599627370495,
"gatingFailed": 4503599627370495,
"gatingUnmeasured": 4503599627370495,
"advisoryFailed": 4503599627370495
},
"trial": {
"status": "pending",
"taskVerdict": "passed",
"evaluatorError": true
}
},
"criteria": {
"status": "pending",
"generation": 123,
"criterionIds": [
"<string>"
],
"results": [
{
"criterionId": "<string>",
"passed": true,
"status": "scored"
}
]
},
"observations": [
{
"evaluatorId": "<string>",
"predicateType": "<string>",
"role": "required",
"status": "passed"
}
]
}
],
"nextCursor": "<string>"
}

