Family Office Knowledge Graph

Family Office Knowledge Graph Seat API

The Seat API from Family Office Knowledge Graph — 1 operation(s) for seat.

Documentation GitHub OpenAPI

Operations 1

GET /seat Seat lane (x402 v2): 402 offer without payment; with PAYMENT-SIGNATURE and… #

Specifications

⚙

OpenAPI

https://artifacts.apis.io/familyofficeknowledgegraph-ai/openapi/familyofficeknowledgegraph-ai-seat-api-openapi.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this

find_apisBrowse and filter every API in the catalog.
get_api_artifactsOne API's artifacts, grouped by type.
get_openapiThe primary OpenAPI for this API.
find_similar_apisAPIs that look like this one.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This API

curl "https://apis.io/api/v1/apis/familyofficeknowledgegraph-ai:familyofficeknowledgegraph-ai-seat-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

openapi: 3.2.0
info:
  title: Family Office Knowledge Graph — the doors Seat API
  version: 0.21.0
  description: 'Family Office Knowledge Graph. Operator: Agentic KG Holdings. Public record, read-only; MCP doors (apex + node); one paid call (x402); one licensed route (office OAuth).'
  contact:
    name: Agentic KG Holdings
    email: mk@agent-kg.ai
    url: https://familyofficeknowledgegraph.ai/#contact
servers:
- url: https://familyofficeknowledgegraph.ai
- url: https://mcp.fo-kg.ai
  description: apex door
- url: https://ae.fo-kg.ai
  description: node door ae-fo-kg
- url: https://au.fo-kg.ai
  description: node door au-fo-kg
- url: https://ca.fo-kg.ai
  description: node door ca-fo-kg
- url: https://ch.fo-kg.ai
  description: node door ch-fo-kg
- url: https://de.fo-kg.ai
  description: node door de-fo-kg
- url: https://dk.fo-kg.ai
  description: node door dk-fo-kg
- url: https://es.fo-kg.ai
  description: node door es-fo-kg
- url: https://fr.fo-kg.ai
  description: node door fr-fo-kg
- url: https://it.fo-kg.ai
  description: node door it-fo-kg
- url: https://lu.fo-kg.ai
  description: node door lu-fo-kg
- url: https://nl.fo-kg.ai
  description: node door nl-fo-kg
- url: https://no.fo-kg.ai
  description: node door no-fo-kg
- url: https://row.fo-kg.ai
  description: node door row-fo-kg
- url: https://sg.fo-kg.ai
  description: node door sg-fo-kg
- url: https://uk.fo-kg.ai
  description: node door uk-fo-kg
- url: https://us.fo-kg.ai
  description: node door us-fo-kg
tags:
- name: Seat
paths:
  /seat:
    get:
      operationId: seatLane
      summary: 'Seat lane (x402 v2): 402 offer without payment; with PAYMENT-SIGNATURE and…'
      parameters:
      - name: seat_id
        in: query
        required: false
        schema:
          type: string
      responses:
        '200':
          description: 'settled: { receipt, seat }'
        '402':
          description: the seat offer
      tags:
      - Seat