Fletch의 Robinhood Chain 등록 MCP 도구 : 확인 주식 토큰 주소, 살아있는 국가 (다리, pauses, Chainlink 가격, 홀더), 둥근 역사, lookalike 토큰, 발행인의 제어 비행기, 체인 건강 및 변경 로그. public API의 얇은 클라이언트는 https://fletch.now;] 레지스트리가 아무 열쇠도 읽습니다.

GitHub에서 실행됩니다. npm 간행물이 종료됩니다. 설치 가능 체크 아웃에서 tarball, 실행 npm ci --ignore-scripts, npm run test:package 그리고 npm pack. 게시를위한 릴리스 가이드를 참조하십시오.

fletch.now/개발자 · API 참조 · 등록 · 다운로드

사용

MCP 클라이언트에서 stdio 서버를 구성하십시오:

카탈로그 워크플로우

1. app_catalog] { "q": "FRONG" }] 앱 상태 및 소스 연령에 대한 호출.
2. token_markets] 계약, 가격, 수량에 대한 동일한 쿼리, 자본화 및 관찰 기록.
3. events] { "kind": "listing.", "limit": 10 }]] 으로 최근의 관측.
4. status] 검색, 계약 확인 및 stale 작업을 종료합니다.

display_only] 앱 거래없이 가격 피드를 의미합니다. tradable] 카탈로그 필드; per-account 제한은 pairs에 남아 있습니다. 계약 일치 없음 유효한 결과입니다.

fletch-mcp

Fletch’s Robinhood Chain registry as MCP tools: verified Stock Token addresses, live state (multiplier, pauses, Chainlink price, holders), round history, lookalike tokens, the issuer’s control plane, chain health and the changelog. A thin client of the public API at https://fletch.now; registry reads need no key.

npx -y github:fletch-now/fletch-mcp

This runs from GitHub. npm publication is pending. To check an installable tarball from a checkout, run npm ci --ignore-scripts, npm run test:package and npm pack. See the release guide for publishing.

fletch.now/developers · API reference · Registry · llms.txt

Use

Configure a stdio server in your MCP client:

{
  "mcpServers": {
    "fletch": { "command": "npx", "args": ["-y", "github:fletch-now/fletch-mcp"] }
  }
}

Catalog workflow

1. Call app_catalog with { "q": "FRONG" } for app status and source age.
2. Call token_markets with the same query for contracts, price, volume, capitalization and their observation records.
3. Call events with { "kind": "listing.", "limit": 10 } for recent observations.
4. Check status for pending searches, contract checks and stale jobs.

display_only means a price feed without app trading. tradable follows the catalog fields; per-account restrictions remain in pairs. No contract match is a valid result. A ticker match does not verify identity. Follow nextOffset with offset to read another catalog page. Source errors and ages remain visible. The API stream supports continuous delivery; this MCP tool reads one bounded page.

Environment

• FLETCH_API_URL: where the API lives. Default https://fletch.now.
• FLETCH_API_KEY: optional. Needed only by webhooks, which reads one account’s own endpoints. The key is sent to /api/v1/webhooks and to no other route, and never over plain http; with an http:// base the webhooks tool returns an error instead. Redirects are refused, including same-origin redirects. Failure messages omit upstream bodies and configured keys; successful text also redacts the configured key if an upstream happens to echo it. Configure only a trusted API base.

Rate limits are the API’s: anonymous callers get 120 requests a minute per address, and a key has its own budget of 600 requests an hour. Every tool result is cached by ETag, so repeating a question costs a conditional request that usually answers 304. The cache keeps at most 200 entries for at most ten minutes each.

Tools