# MeetsMore

> MeetsMore Inc. (株式会社ミツモア) runs Japan's largest local-services marketplace, matching
> consumers and businesses with professionals across 600+ categories, plus ProOne (field-service
> SaaS for short-term construction contractors) and Hatchoo (enterprise procurement). Founded
> February 2017, headquartered in Ginza, Tokyo. MeetsMore has NO public API and NO developer
> program for the marketplace. Its public API surface is two first-party open-source products
> published from its own GitHub organization.

Generated by API Evangelist on 2026-08-25 from this repository's apis.yml and artifacts.
method: generated — no /llms.txt is served by any MeetsMore host (probed 2026-08-25, all 404).

## Read this first

- The marketplace backend at api.meetsmore.com is CLOSED. Every path returns HTTP 403
  {"message":"Missing Authentication Token"} — the AWS API Gateway signature. There is no
  key issuance, no docs and no partner program. Do not attempt to call it.
- Both public APIs below are SELF-HOSTED. MeetsMore operates no public instance of either,
  so there is no base URL you can call and no OpenAPI document you can fetch anonymously.
- MeetsMore publishes NO MCP server, NO A2A agent card, NO /.well-known documents and NO
  security.txt on any host.

## Company

- [Website](https://meetsmore.com/): The marketplace. Japanese only; client-side rendered.
- [Corporate site](https://company.meetsmore.com/): Legal entity, leadership, news.
- [Engineering blog](https://engineering.meetsmore.com/): ミツモア Tech blog.
- [GitHub organization](https://github.com/meetsmore): Verified org, 21 public repositories.
- [Pricing for professionals](https://pro.meetsmore.com/guide/pricing): Marketplace take rate.
- [Terms](https://meetsmore.com/policies/terms) / [Privacy](https://meetsmore.com/policies/privacy)

## Nittei Scheduler API

Self-hosted calendar and scheduler server. Rust (Axum, SQLx, PostgreSQL), MIT licensed,
version 0.44.0 released 2026-06-16. Forked from and built upon nettu-scheduler.

- [Repository and docs](https://github.com/meetsmore/nittei)
- Base path: `/api/v1` on your own deployment. The README's example host is
  `http://localhost:5000`; there is no hosted instance.
- OpenAPI: generated at runtime by utoipa and served by the instance at
  `/api-docs/openapi.json`, with Swagger UI at `/swagger-ui`. info.title "Nittei API".
- Auth: `x-api-key` header for server-to-server; RS256 JWT plus a `nittei-account` header
  for browser clients, with an allow/reject `schedulerPolicy` claim.
- Resources: Account, User, Calendar, CalendarEvent (iCalendar RRULE recurrence, exdates,
  reminders), Schedule, Service (bookable resources, booking slots), Status.
- Integrations: Google Calendar and Outlook Calendar, as busy-time sources or sync targets.
- Webhooks: reminder deliveries, verified by a static `nittei-scheduler-webhook-key` header.
- Errors: plain text/html bodies, NOT JSON and NOT RFC 9457. Key on the status code.
- No pagination, no rate limits, no Idempotency-Key, no request-id header.
- Client: `@meetsmore/nittei-client`, published to GitHub Packages (not public npm).

## use-ai Server

React client + Node/Bun server that lets an LLM drive a web application's own frontend.
BUSL-1.1 (source-available, not OSI open source), version 1.17.1 published 2026-08-04.

- [Repository and docs](https://github.com/meetsmore/use-ai)
- Packages: `@meetsmore-oss/use-ai-client`, `-core`, `-server`, `-plugin-workflows` on npm;
  container at `ghcr.io/meetsmore/use-ai-server` (unpinned `:latest`).
- Default port 8081. Transport is Socket.IO; the protocol is AG-UI, partially implemented.
- MCP: the server exposes browser-side tools to the model AS MCP tools, and federates
  remote MCP endpoints via `MCP_ENDPOINT_<NAME>_URL`. It is an MCP host and client — it is
  NOT an MCP server you can point an agent at.
- Honors the MCP `destructiveHint` annotation with an explicit user-approval gate.

## Artifacts in this profile

- [Packages](packages/meetsmore-packages.yml)
- [Authentication](authentication/meetsmore-authentication.yml)
- [Conventions and reversibility](conventions/meetsmore-conventions.yml)
- [Error catalog](errors/meetsmore-problem-types.yml)
- [Data model](data-model/meetsmore-data-model.yml)
- [Webhooks](asyncapi/meetsmore-nittei-webhooks.yml)
- [Components](components/meetsmore-components.yml)
- [Conformance](conformance/meetsmore-conformance.yml)
- [Lifecycle](lifecycle/meetsmore-lifecycle.yml)
- [Changelog](changelog/meetsmore-changelog.yml)
- [Plans and pricing](plans/meetsmore-plans-pricing.yml)
- [Rate limits](rate-limits/meetsmore-rate-limits.yml)
- [MCP posture](mcp/meetsmore-mcp.yml)
- [Well-known probe results](well-known/meetsmore-well-known.yml)
- [Domain security](security/meetsmore-domain-security.yml)

## Optional

- [ProOne](https://pro-one-cloud.com/): Field-service SaaS for construction contractors. No API.
- [ProOne marketing site](https://www.pro-one.jp/): WordPress. No API.
- [ミツモアプロ道場](https://pro.meetsmore.com/): Guides and case studies for professionals.