Thinchain
Pulls options chains from Tradier (and Polygon), strips out bad ticks and ghost quotes, then compresses 500 row payloads down to the 20 strikes that matter for your strategy. The sanitization layer clamps deltas, flags illiquid strikes, and kills inverted spreads. Circuit breaker logic refuses to serve data when more than 65% of rows look suspicious. You get three tools: get_compressed_chain for iron condors or straddles with 95% token savings, get_sanitized_quote for single symbols, and get_circuit_status to check data quality before you trade. Extracted from a production trading app, so the edge cases are already handled.
- tools
- 3
- transport
- STDIO
- last updated
- May 22, 2026
Tools
3 toolsPublic tool metadata for what this MCP can expose to an agent.
get_compressed_chainSlices the options chain to only the strikes relevant to a given strategy to reduce token usage.
Slices the options chain to only the strikes relevant to a given strategy to reduce token usage.
No parameter schema in public metadata yet.
get_sanitized_quote
No parameter schema in public metadata yet.
get_circuit_status
No parameter schema in public metadata yet.
Sponsors
Agent CaffeineSponsoredClose your lid, come back to finished work
SnugSponsoredThe clipboard manager for the AI eraPromote your product hereReach 125k+ visitors monthly
WaxSponsoredBlock anything with supervision, without erasing your iPhonePromote your product hereReach 125k+ visitors monthly
knobsSponsoredSee your site on any phone, any day, in any languageReadme
ThinChain
The catalytic converter between raw broker data and your AI trading agent.
Battle-tested. Sanitization logic extracted from a production options trading app. Handles every bad tick Tradier has thrown at us in production.
ThinChain Demo
☁️ Moving to production?
The open-source server runs locally with your own API keys. For hosted infrastructure with multi-broker failover, SLA guarantees, and webhook alerts — join the managed cloud waitlist.
The Problem
Tradier's MCP dumps 500-row JSON chains. One bad print can corrupt an agent's reasoning. ThinChain sanitizes, compresses, and circuit-breaks that data before it reaches your model.
Installation
git clone https://github.com/snipmcp/thinchain.git
cd thinchain
pip install -e ".[dev]"
cp .env.example .env
Or with Docker:
docker-compose up --build
Configuration
TRADIER_API_KEY=your_key_here
TRADIER_BASE_URL=https://api.tradier.com/v1
POLYGON_API_KEY=your_key_here
POLYGON_BASE_URL=https://api.polygon.io
DEFAULT_BROKER=tradier
CACHE_TTL_SECONDS=30
LOG_LEVEL=INFO
Details
- Repository
- github.com/snipmcp/thinchain
- Categories
- Data & Analytics, Finance & Commerce
- Package
thinchain- Transport
- STDIO
- Registry
- MCP registry, active
More from snipmcp
Related Data & Analytics MCP servers
View all
Openunfurlsolvohq/openunfurlZero-signup anonymous link-unfurl API. One GET returns clean JSON metadata for any public URL.0stars
Korean Agriculture Market Datasongt-50/korean-agriculture-mcpKorean wholesale agriculture market data - auction prices, seasonal produce, market trends0starsKorean Stock Market Datasongt-50/korean-stock-mcpKorean stock market data - prices, dividends, short selling, financial disclosures0stars
Toggl Mcpsouravpn/toggl-mcpMCP server for Toggl Track — gives Claude access to your time tracking data0starsWhoop Mcpsouravpn/whoop-mcpMCP server for WHOOP — gives Claude access to your recovery, sleep, strain, and workout data0stars
Stockscope Mcpstewyboy1990/stockscope-mcpSEC EDGAR financial data for AI agents — revenue, margins, filings, company comparisons.0stars