DepthFeed
REMOTE · API.DEPTHFEED.COM · SCANNED AUG 3
Order-book depth & history for Polymarket, Kalshi & Limitless. Keyless demo, key for full access.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 12 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability73
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 1528 tokens (~127/item across 12 items; 12 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
remote · api.depthfeed.com
claude mcp add --transport http com-depthfeed-depthfeed https://api.depthfeed.com/mcp
[mcp_servers.com-depthfeed-depthfeed] url = "https://api.depthfeed.com/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"com-depthfeed-depthfeed": {
"type": "remote",
"url": "https://api.depthfeed.com/mcp",
"enabled": true
}
}
} openclaw mcp add com-depthfeed-depthfeed --url https://api.depthfeed.com/mcp --transport streamable-http
mcp_servers:
com-depthfeed-depthfeed:
url: "https://api.depthfeed.com/mcp" {
"mcpServers": {
"com-depthfeed-depthfeed": {
"type": "http",
"url": "https://api.depthfeed.com/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 2 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.
- 31 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 29 Jul 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Jul 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
- 27 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 26 Jul 26 63
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 3 Aug 2026 · Probed https://api.depthfeed.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=api.depthfeed.com | CN=YE2,O=Let's Encrypt,C=US | 6 Jun 2026 | 4 Sept 2026 | ECDSA 256 | ECDSA-SHA384 | 60f0a28e908dff78f7e2115927397a7b16d |
| SANs: api.depthfeed.com | ||||||
| CN=YE2,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 4df3b15dd6c0784c507cd37b58e6f115 |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
DNSSEC insecure
Validation of api.depthfeed.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| depthfeed.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://api.depthfeed.com/mcp | Verified | 200 | |
| http (plaintext) | http://api.depthfeed.com/mcp | HTTPS enforced | 308 | https://api.depthfeed.com/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.
kalshi_get_orderbook ~47
Latest yes/no order-book depth for a Kalshi market by ticker. Requires a paid plan.
| Name | Type | Req | Description |
|---|---|---|---|
| ticker | string | yes | Kalshi market ticker from kalshi_search_markets. |
No output schema declared.
No examples provided.
kalshi_get_snapshots ~139
Historical yes/no depth snapshots for a Kalshi market by ticker. Requires a paid plan; history gated by plan window.
| Name | Type | Req | Description |
|---|---|---|---|
| cursor | string | — | Opaque pagination cursor from a previous response's pagination.next_cursor. |
| end_time | string | — | End of time as ms-epoch or ISO-8601. History is clamped to your plan's window. |
| limit | integer | — | Page size (1–1000). |
| start_time | string | — | Start of time as ms-epoch or ISO-8601. History is clamped to your plan's window. |
| ticker | string | yes | Kalshi market ticker. |
No output schema declared.
No examples provided.
kalshi_search_markets ~113
List Kalshi crypto markets (full yes/no depth, DepthFeed-exclusive). Requires a paid plan; keyless/Free returns a 402 upsell.
| Name | Type | Req | Description |
|---|---|---|---|
| coin | string | — | Crypto asset. Keyless/demo and Free plans are BTC-only; all 7 require a paid plan. |
| cursor | string | — | Opaque pagination cursor from a previous response's pagination.next_cursor. |
| limit | integer | — | Page size (1–100). |
| type | string | — | Filter by market window/type. |
No output schema declared.
No examples provided.
limitless_get_orderbook ~51
Latest L2 depth (bids desc / asks asc) for a Limitless market by slug. Requires a paid plan.
| Name | Type | Req | Description |
|---|---|---|---|
| slug | string | yes | Limitless market slug from limitless_search_markets. |
No output schema declared.
No examples provided.
limitless_get_snapshots ~142
Historical L2 depth snapshots (time series) for a Limitless market by slug. Requires a paid plan; history gated by plan window.
| Name | Type | Req | Description |
|---|---|---|---|
| cursor | string | — | Opaque pagination cursor from a previous response's pagination.next_cursor. |
| end_time | string | — | End of time as ms-epoch or ISO-8601. History is clamped to your plan's window. |
| limit | integer | — | Page size (1–1000). |
| slug | string | yes | Limitless market slug. |
| start_time | string | — | Start of time as ms-epoch or ISO-8601. History is clamped to your plan's window. |
No output schema declared.
No examples provided.
limitless_search_markets ~102
List currently-open Limitless (Base CLOB) markets, DepthFeed-exclusive. Requires a paid plan.
| Name | Type | Req | Description |
|---|---|---|---|
| coin | string | — | Crypto asset. Keyless/demo and Free plans are BTC-only; all 7 require a paid plan. |
| cursor | string | — | Opaque pagination cursor from a previous response's pagination.next_cursor. |
| limit | integer | — | Page size (1–100). |
| type | string | — | Filter by market window/type. |
No output schema declared.
No examples provided.
polymarket_all_markets ~91
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 result is one LLM-readable line per market: MARKET_NAME | OUTCOME PRICES | DEADLINE | MARKET_ID. The sweep fails closed if complete pagination cannot be verified and includes timestamp, count, source-page count, and SHA-256.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
polymarket_get_market ~93
Fetch a single Polymarket market by id (market_id) or by slug. Provide exactly one of market_id or slug.
| Name | Type | Req | Description |
|---|---|---|---|
| coin | string | — | Crypto asset. Keyless/demo and Free plans are BTC-only; all 7 require a paid plan. |
| market_id | string | — | Market id from polymarket_search_markets. |
| slug | string | — | Market slug (alternative to market_id). |
No output schema declared.
No examples provided.
polymarket_get_snapshots ~236
Historical order-book snapshots (time series) for one Polymarket market. Use interval to downsample and include_orderbook for the full ladder. History depth is gated by plan.
| Name | Type | Req | Description |
|---|---|---|---|
| coin | string | — | Crypto asset. Keyless/demo and Free plans are BTC-only; all 7 require a paid plan. |
| cursor | string | — | Opaque pagination cursor from a previous response's pagination.next_cursor. |
| end_time | string | — | End of time as ms-epoch or ISO-8601. History is clamped to your plan's window. |
| include_orderbook | boolean | — | Include the full bid/ask ladder per snapshot (default top-of-book). |
| interval | string | — | Downsample bucket, e.g. 1m, 5m, 1h — one snapshot per bucket. |
| limit | integer | — | Page size (1–1000). |
| market_id | string | yes | Market id from polymarket_search_markets. |
| start_time | string | — | Start of time as ms-epoch or ISO-8601. History is clamped to your plan's window. |
No output schema declared.
No examples provided.
polymarket_search_markets ~237
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_market or polymarket_get_snapshots.
| Name | Type | Req | Description |
|---|---|---|---|
| coin | string | — | Crypto asset. Keyless/demo and Free plans are BTC-only; all 7 require a paid plan. |
| cursor | string | — | Opaque pagination cursor from a previous response's pagination.next_cursor. |
| end_time | string | — | Filter: markets active at/before this time as ms-epoch or ISO-8601. History is clamped to your plan's window. |
| limit | integer | — | Page size (1–100). |
| resolved | boolean | — | true → only resolved markets, false → only active. |
| start_time | string | — | Filter: markets active at/after this time as ms-epoch or ISO-8601. History is clamped to your plan's window. |
| type | string | — | Filter by market window/type, e.g. 5m, 15m, 1h, 4h, 24h. |
No output schema declared.
No examples provided.
screener ~41
Cross-venue top-of-book snapshot for all assets across Polymarket, Kalshi, and Binance — a one-shot overview of the current state. No arguments.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
whoami ~36
Show the current session's plan, rate limits, history window, and coin access (reflects keyless demo vs. your API key).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.