Eastmoney API

Eastmoney API: Eastmoney API: specialized toolkit for 3+ finance workflows covered in the triggers section.

QuantitativeA-ShareData
✓ 0 reported success·v0.1.0·

Overview

Eastmoney API skill for finance analytics + 回测. Covers 3+ use cases. (batch-v1 draft, needs English review) This skill is built on open-source project tangweigang-jpg/doramagic-skills and embeds 14 anti-pattern constraints. Visit doramagic.ai/r/eastmoney-api for bilingual documentation and use cases. Compatible with the Doramagic ecosystem (Claude Code, Cursor, openclaw, ChatGPT, Gemini, etc.).

Blueprint Source

finance-bp-084

tangweigang-jpg/doramagic-skills6360a632 source files

Constraints

43total
29fatal
29 must-not-violate

Evidence Quality

Confidence88%

Medium confidence — review before critical use

29 non-negotiable constraints

FATALresource_boundaryfinance-C-004

WHENWhen calling TuShare Pro API

ACTIONEnforce rate limiting with sliding window algorithm before each API call using rate_limiter.acquire()

CONSEQUENCEExceeding TuShare rate limits (120 calls/minute for free tier) will trigger API blocking, causing data fetching failures and service unavailability

domain-constraint
FATALdomain_rulefinance-C-018

WHENWhen storing factor data in database

ACTIONconvert trade_date from YYYYMMDD to YYYY-MM-DD format

CONSEQUENCEDatabase will reject date format causing factor persistence failure and downstream recommendation queries will return empty results

domain-constraint
FATALresource_boundaryfinance-C-021

WHENWhen processing stock universe for factor computation

ACTIONload entire stock list into memory at once

CONSEQUENCE2H4G server will experience out-of-memory error, causing factor computation to fail and no recommendations available for that trading day

domain-constraint

FAQ

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Changelog

v0.1.02026-04-23·Contributors: tangweigang-jpg

v0.1.0: Initial release on Doramagic.ai. Auto-generated batch-v1 metadata and FAQs based on tangweigang-jpg/doramagic-skills.