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POST
/
functions
Create MCP server
curl --request POST \
  --url https://api.blaxel.ai/v0/functions \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "metadata": {
    "name": "my-resource",
    "displayName": "My Resource",
    "labels": {}
  },
  "spec": {
    "enabled": true,
    "integrationConnections": [
      "<string>"
    ],
    "policies": [
      "<string>"
    ],
    "public": false,
    "region": "us-pdx-1",
    "revision": {
      "active": "rev-abc123",
      "canary": "<string>",
      "canaryPercent": 10,
      "stickySessionTtl": 0,
      "traffic": 100
    },
    "runtime": {
      "envs": [
        {
          "name": "MY_ENV_VAR",
          "secret": true,
          "value": "my-value"
        }
      ],
      "generation": "mk3",
      "image": "<string>",
      "maxScale": 10,
      "memory": 2048,
      "minScale": 0,
      "transport": "http-stream"
    },
    "triggers": [
      {
        "configuration": {
          "authenticationType": "blaxel",
          "callbackUrl": "https://myapp.com/webhook",
          "path": "/invoke",
          "retry": 3,
          "schedule": "0 * * * *",
          "tasks": [
            {}
          ],
          "timeout": 300
        },
        "enabled": true,
        "id": "trigger-1",
        "type": "http"
      }
    ]
  }
}
'
{
  "metadata": {
    "name": "my-resource",
    "createdAt": "<string>",
    "updatedAt": "<string>",
    "createdBy": "<string>",
    "updatedBy": "<string>",
    "displayName": "My Resource",
    "labels": {},
    "plan": "<string>",
    "url": "<string>",
    "workspace": "<string>"
  },
  "spec": {
    "enabled": true,
    "integrationConnections": [
      "<string>"
    ],
    "policies": [
      "<string>"
    ],
    "public": false,
    "region": "us-pdx-1",
    "revision": {
      "active": "rev-abc123",
      "canary": "<string>",
      "canaryPercent": 10,
      "stickySessionTtl": 0,
      "traffic": 100
    },
    "runtime": {
      "envs": [
        {
          "name": "MY_ENV_VAR",
          "secret": true,
          "value": "my-value"
        }
      ],
      "generation": "mk3",
      "image": "<string>",
      "maxScale": 10,
      "memory": 2048,
      "minScale": 0,
      "transport": "http-stream"
    },
    "triggers": [
      {
        "configuration": {
          "authenticationType": "blaxel",
          "callbackSecret": "<string>",
          "callbackUrl": "https://myapp.com/webhook",
          "path": "/invoke",
          "retry": 3,
          "schedule": "0 * * * *",
          "tasks": [
            {}
          ],
          "timeout": 300
        },
        "enabled": true,
        "id": "trigger-1",
        "type": "http"
      }
    ]
  },
  "events": [
    {
      "canaryRevision": "<string>",
      "message": "Deployment successful",
      "revision": "rev-abc123",
      "status": "DEPLOYED",
      "time": "2025-01-15T10:30:00Z",
      "type": "deployment"
    }
  ]
}

Documentation Index

Fetch the complete documentation index at: https://docs.blaxel.ai/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

Authorization
string
header
required

OAuth2 authentication with JWT tokens

Body

application/json

MCP server deployment that exposes tools for AI agents via the Model Context Protocol (MCP). Deployed as a serverless auto-scaling endpoint using streamable HTTP transport.

metadata
object
required

Common metadata fields shared by all Blaxel resources including name, labels, timestamps, and ownership information

spec
object
required

Configuration for an MCP server function including runtime settings, transport protocol, and connected integrations

Response

successful operation

MCP server deployment that exposes tools for AI agents via the Model Context Protocol (MCP). Deployed as a serverless auto-scaling endpoint using streamable HTTP transport.

metadata
object
required

Common metadata fields shared by all Blaxel resources including name, labels, timestamps, and ownership information

spec
object
required

Configuration for an MCP server function including runtime settings, transport protocol, and connected integrations

events
object[]
read-only

Events happening on a resource deployed on Blaxel

status
enum<string>
read-only

Deployment status of a resource deployed on Blaxel

Available options:
DELETING,
TERMINATED,
FAILED,
DEACTIVATED,
DEACTIVATING,
UPLOADING,
BUILDING,
DEPLOYING,
DEPLOYED,
BUILT
Last modified on May 27, 2026