# com.depthfeed/depthfeed Order-book depth & history for Polymarket, Kalshi & Limitless. Keyless demo, key for full access. - **Type:** MCP server - **Trust:** 60/100 (B), scored on the content rubric - **Verification:** community-indexed — nobody has claimed this listing - **Version:** 0.1.0 - **Author:** com.depthfeed - **License:** Unknown - **Endpoints:** streamable-http https://api.depthfeed.com/mcp - **Source:** https://depthfeed.com - **Endpoint health:** reachable (last checked 2026-09-07T21:47:10.611Z, 3 samples) — uptime is not a security property and is not part of the trust score - **Compatible clients:** claude-code, cursor, copilot, chatgpt, gemini (basis: transport) ## Trust 60/100 (B), scored on the content rubric - Publisher verified: no - Install scripts: nothing suspicious found - Prompt-injection scan: clean - Obfuscation scan: clean - Evidence age: 0 days ## Security scan - **Status:** clean - **Scanned:** 2026-09-07T21:47:10.611Z - **Version scanned:** live - **CVEs:** no coverage — this entry has no package coordinates to query OSV against, so "no known CVEs" is NOT asserted for it. ## Tools 15 declared. Observed from a live `tools/list` probe. - `polymarket_all_markets` — Paid data plan required. Return every active Polymarket market across all categories, not only crypto. AI execution credits do not unlock this export. The text - `polymarket_search_markets` — List Polymarket up/down crypto prediction markets for a coin. Returns market id, slug, window, status and timing. Use the returned id/slug with polymarket_get_m - `polymarket_get_market` — Fetch a single Polymarket market by id (market_id) or by slug. Provide exactly one of market_id or slug. - `polymarket_get_snapshots` — Historical order-book snapshots (time series) for one Polymarket market. Use interval to downsample and include_orderbook for the full ladder. History depth is - `kalshi_search_markets` — List Kalshi crypto markets (full yes/no depth, DepthFeed-exclusive). Every account plan; the keyless demo surface returns a 402 upsell. - `kalshi_get_orderbook` — Latest yes/no order-book depth for a Kalshi market by ticker. Every account plan; only the keyless demo surface is refused. - `kalshi_get_snapshots` — Historical yes/no depth snapshots for a Kalshi market by ticker. Every account plan; history is bounded by your plan window. - `kalshi_get_candles` — Hourly OHLC candles (yes bid, yes ask, traded price) plus volume and open interest for a Kalshi market. This is the only history that exists for non-crypto Kals - `limitless_search_markets` — List currently-open Limitless (Base CLOB) markets, DepthFeed-exclusive. Every account plan; only the keyless demo surface is refused. - `limitless_get_orderbook` — Latest L2 depth (bids desc / asks asc) for a Limitless market by slug. Every account plan; only the keyless demo surface is refused. - `limitless_get_snapshots` — Historical L2 depth snapshots (time series) for a Limitless market by slug. Every account plan; history is bounded by your plan window. - `bars` — OHLCV price bars for US equities and ETFs, Binance spot pairs, and perpetual futures. One minute is the finest resolution; 5Min, 15Min, 1Hour and 1Day are rolle - `backtest_paths` — Mid-price path per Polymarket market for backtesting, resampled to a fixed interval and bounded to each market's own lifetime so post-settlement books cannot le - `screener` — Cross-venue top-of-book snapshot for all assets across Polymarket, Kalshi, and Binance — a one-shot overview of the current state. No arguments. - `whoami` — Show the current session's plan, rate limits, history window, and coin access (reflects keyless demo vs. your API key). ## Install **Verdict: review** — Installable, but 2 things to check first: No CVE coverage: this entry has no npm/PyPI coordinates to query OSV against, so "no known vulnerabilities" is not a claim that can be made about it. **Cautions** (coverage gaps and advisories — never blocking) - No CVE coverage: this entry has no npm/PyPI coordinates to query OSV against, so "no known vulnerabilities" is not a claim that can be made about it. - No publisher has proved control of this listing; it is indexed, not vouched for. **Config** (claude-code): ```json "{\n \"mcpServers\": {\n \"depthfeed\": {\n \"type\": \"http\",\n \"url\": \"https://api.depthfeed.com/mcp\"\n }\n }\n}" ``` ## Blast radius Contained to moderate — no credential declaration found, from the publisher, the upstream registry, or the README. Known so far: runs on someone else's infrastructure; read-only tool surface. - Floor 9, ceiling 27 (tier: unknown) - `unknown` means the floor and ceiling land in different bands — not measured enough to name one. It does not mean low. - This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score. ## Machine-readable views of this entry - Signed JSON: https://forgeregistry.com/api/v1/packages/com.depthfeed%2Fdepthfeed - Install plan: https://forgeregistry.com/api/v1/packages/com.depthfeed%2Fdepthfeed/install-plan - Alternatives: https://forgeregistry.com/api/v1/alternatives/com.depthfeed%2Fdepthfeed - HTML page: https://forgeregistry.com/registry/com.depthfeed%2Fdepthfeed - MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan` ## About this document Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.