> ## Documentation Index > Fetch the complete documentation index at: https://docs.aviatrix.com/llms.txt > Use this file to discover all available pages before exploring further. # Show inter transit gateway peering parameters > Retrieve inter-transit gateway peering parameters ## OpenAPI ````yaml /openapi/10.0/aviatrix-api.json post /v2/api/show_inter_transit_gateway_peering_parameters openapi: 3.1.0 info: title: Aviatrix Controller API version: '10.0' description: >- Aviatrix Controller API — version 10.0. Selected operations with Mintlify metadata. servers: [] security: [] tags: - name: policies x-group: Policies - name: authentication x-group: Authentication - name: account-management x-group: Account Management - name: rbac x-group: RBAC & Permissions - name: gateways x-group: Gateways - name: transit x-group: Transit - name: nat x-group: NAT - name: app-domains x-group: SmartGroups - name: certificates x-group: Certificates - name: mitm x-group: MITM - name: monitoring x-group: Monitoring & Diagnostics - name: fqdn x-group: FQDN - name: logging x-group: Logging - name: vpn x-group: UserVPN - name: site-to-cloud x-group: Site-to-Cloud - name: controller x-group: Controller - name: bgp x-group: BGP - name: general x-group: General - name: firenet x-group: FireNet - name: networking x-group: Networking - name: tgw x-group: AWS TGW - name: ips x-group: IPS - name: saml x-group: SAML paths: /v2/api/show_inter_transit_gateway_peering_parameters: post: tags: - transit operationId: show_inter_transit_gateway_peering_parameters requestBody: content: application/json: schema: properties: CID: $ref: '#/components/schemas/CID' action: $ref: '#/components/schemas/action' all: description: >- For VRF attachment APIs: all eligible transit peerings (no pair). type: boolean disable_activemesh: description: Disable activemesh. type: boolean dst_exclude_conn: description: Destination Site Exclude Connection List. type: string dst_filter_list: description: Destination Site Filter CIDR List. type: string dst_group_uuid: description: Destination gateway group uuid. type: string dst_gw_logical_ifnames: description: Select list of dst Edge Transit WAN interface(s) to attach. type: string dst_wan_interfaces: description: >- Select dst Edge Transit WAN interface(s) to attach, comma separated. type: string enable_az_affinity: description: Prefer same-AZ nexthop for transit-transit routing. type: string enable_firenet_for_edge: description: Enable Firenet for Edge. type: boolean enable_vrf_on_attachment: $ref: '#/components/schemas/StringToggle' description: 'For update_vrf_on_attachment: yes or no.' gateway1: description: Source gateway name. type: string gateway2: description: Destination gateway name. type: string insane_mode: description: Enable HPE mode for peering with Edge Transit. type: boolean insane_mode_over_internet: description: Enable HPE mode over internet. type: boolean jumbo_frame: description: >- Enable jumbo frame for over private peering with Edge Transit. type: boolean no_max_performance: description: >- Support HPE transit peering over private network single tunnel config. type: boolean over_aws_peering: $ref: '#/components/schemas/StringToggle' description: Over native peering. over_private_network: description: >- The underlay connects over the private network for peering with Edge Transit. type: boolean private_ip_peering: description: Peering by gateway private ip. type: string single_tunnel: description: Peering in single tunnel, not HPE mode. type: string src_exclude_conn: description: Source Site Exclude Connection List. type: string src_filter_list: description: Source Site Filter CIDR List. type: string src_group_uuid: description: Source gateway group uuid. type: string src_gw_logical_ifnames: description: Select list of src Edge Transit WAN interface(s) to attach. type: string src_wan_interfaces: description: >- Select src Edge Transit WAN interface(s) to attach, comma separated. type: string tunnel_count: description: Number of tunnels for HPE mode over internet. type: string required: - gateway1 - gateway2 type: object required: true responses: '200': $ref: '#/components/responses/general_response_v2' default: $ref: '#/components/responses/general_response_v2' x-codeSamples: - lang: curl label: cURL source: >- curl -sk -X POST "https:///v2/api/show_inter_transit_gateway_peering_parameters" \ -H "Authorization: cid " - lang: python label: Python source: >- import requests url = "https:///v2/api/show_inter_transit_gateway_peering_parameters" headers = {"Authorization": "cid "} response = requests.post(url, headers=headers, verify=False) print(response.status_code) print(response.text) - lang: javascript label: JavaScript source: >- fetch("https:///v2/api/show_inter_transit_gateway_peering_parameters", { method: "POST", headers: {"Authorization": "cid "} }) .then(res => res.text()) .then(console.log) .catch(console.error); - lang: go label: Go source: |- package main import ( "fmt" "net/http" ) func main() { req, _ := http.NewRequest("POST", "https:///v2/api/show_inter_transit_gateway_peering_parameters", nil) req.Header.Set("Authorization", "cid ") client := &http.Client{} resp, err := client.Do(req) if err != nil { panic(err) } defer resp.Body.Close() fmt.Println(resp.Status) } components: schemas: CID: description: The opaque session ID token. Required for 7.2 controllers only. type: string action: description: The API action to perform. Required for 7.2 controllers only. type: string StringToggle: description: A boolean choice expressed as a string enum: - 'yes' - 'no' type: string general_response_v2: additionalProperties: true description: A generic API response container for v2 style APIs. properties: errortype: description: Error type if the API failed. type: string reason: description: Failure reason if the API failed. type: string results: oneOf: - description: API response data type: boolean - description: API response data type: integer - description: API response data type: string - description: API response data type: object - description: API response data items: {} type: array return: description: Whether the API returned successfully type: boolean title: General Response v2 type: object responses: general_response_v2: content: application/json: schema: $ref: '#/components/schemas/general_response_v2' description: General v2 API response schema. ````