Call the hosted MCP endpoint

curl --request POST \
  --url https://api.peel.sh/mcp \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "initialize",
  "params": {
    "protocolVersion": "2025-11-25",
    "capabilities": {},
    "clientInfo": {
      "name": "example-client",
      "version": "1.0.0"
    }
  }
}
'

{
  "jsonrpc": "<string>",
  "result": {},
  "id": "<string>"
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}

{}

POST

mcp

curl --request POST \
  --url https://api.peel.sh/mcp \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "initialize",
  "params": {
    "protocolVersion": "2025-11-25",
    "capabilities": {},
    "clientInfo": {
      "name": "example-client",
      "version": "1.0.0"
    }
  }
}
'

{
  "jsonrpc": "<string>",
  "result": {},
  "id": "<string>"
}

{
  "error": "<string>"
}

{
  "error": "<string>"
}

{}

Authorizations

Authorization

string

header

required

OAuth bearer token issued by Peel for hosted MCP clients.

Headers

string

Should include "application/json" and "text/event-stream".

MCP-Protocol-Version

enum<string>

Use the negotiated MCP protocol version on requests after initialize. If omitted, the server falls back to 2025-03-26 for backward compatibility.

Available options:

2025-11-25,

2025-03-26

Body

application/json

jsonrpc

string

required

Allowed value: "2.0"

method

string

required

Allowed value: "initialize"

params

object

required

Show child attributes

Response

JSON-RPC result or error envelope.

Option 1
Option 2

jsonrpc

string

required

Allowed value: "2.0"

result

required

Probe the hosted MCP endpoint

Delete is not supported for the hosted MCP endpoint

OAuth

MCP

Device Auth

Account

APIs

Endpoint Execution

Call the hosted MCP endpoint

Authorizations

Headers

Body

Response