I Ching MCP Server by RoxyAPI
REMOTE · ROXYAPI.COM · SCANNED AUG 3
I Ching hexagram casts, 64 hexagram meanings and changing lines for AI agents.
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 Security63
- 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 9 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
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- 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 Usability59
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 2622 tokens (~291/item across 9 items; 9 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 Management20
- Stability check failed: schema churn in the 8 days we've observed: 0 tool removals, 1 breaking changes, 0 auth/transport breaks, 0 additions. See how to fix → Fail
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 · roxyapi.com
claude mcp add --transport http com-roxyapi-iching https://roxyapi.com/mcp/iching
[mcp_servers.com-roxyapi-iching] url = "https://roxyapi.com/mcp/iching"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"com-roxyapi-iching": {
"type": "remote",
"url": "https://roxyapi.com/mcp/iching",
"enabled": true
}
}
} openclaw mcp add com-roxyapi-iching --url https://roxyapi.com/mcp/iching --transport streamable-http
mcp_servers:
com-roxyapi-iching:
url: "https://roxyapi.com/mcp/iching" {
"mcpServers": {
"com-roxyapi-iching": {
"type": "http",
"url": "https://roxyapi.com/mcp/iching"
}
}
} 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.
- 3 Aug 26 −1
- Stability: 0.23 → fail ▼ security
- A breaking change shipped without a version bump: still 2.0.0 ▼ security
- “get_iching_hexagrams” changed the type of “offset”: integer → integer|null ▼ functional
- 1 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.
- 31 Jul 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 30 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 62
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://roxyapi.com/mcp/iching
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=roxyapi.com | CN=WE1,O=Google Trust Services,C=US | 26 Jul 2026 | 24 Oct 2026 | ECDSA 256 | ECDSA-SHA256 | fb04ac30ca01abb60e3558bdfadfe2f4 |
| SANs: roxyapi.com, *.roxyapi.com | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
DNSSEC insecure
Validation of roxyapi.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| roxyapi.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 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000; includeSubDomains; preload |
| content-security-policy | default-src 'self'; script-src 'self' 'unsafe-inline' 'inline-speculation-rules' 'unsafe-eval' https://challenges.cloudflare.com https://cdn.jsdelivr.net https://static.cloudflareinsights.com; style-src 'self' 'unsafe-inline' https://cdn.jsdelivr.net; img-src 'self' data: https:; font-src 'self' https://fonts.scalar.com; connect-src 'self' https://api.scalar.com https://challenges.cloudflare.com https://cloudflareinsights.com; frame-src https://challenges.cloudflare.com https://roxyapi.github.io; frame-ancestors 'none'; object-src 'none'; base-uri 'self'; form-action 'self'; upgrade-insecure-requests |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(), geolocation=(), payment=(self), usb=(), bluetooth=(), accelerometer=(), gyroscope=() |
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://roxyapi.com/mcp/iching | Verified | 200 | |
| http (plaintext) | http://roxyapi.com/mcp/iching | HTTPS enforced | 301 | https://roxyapi.com/mcp/iching |
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.
get_iching_cast Cast an I-Ching reading ~323
Generate an authentic I-Ching reading using the traditional three-coin casting method. Each of the six lines is determined by virtually tossing three coins, producing values 6-9 where 6 (old yin) and 9 (old yang) are changing lines. Returns the primary hexagram with full interpretation, the line values showing which lines are changing, and if any lines change, the resulting hexagram that the primary transforms into. Optionally provide a seed for reproducible castings. Perfect for divination apps, oracle features, and decision-making tools.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | — | Set true to receive the exact same data in a token-optimized shape that is cheaper for you to read: whitespace is stripped and every array of same-shaped objects is encoded columnar as {"__cols":[fie… |
| lang | string | — | Response language (ISO 639-1). Supported: en, tr, de, es, hi, pt, fr, ru. Defaults to en. Languages without translations yet return English. |
| seed | string | — | Optional seed for reproducible castings. Same seed = same casting every time. Pass any unique identifier (userId, session token, question hash). Omit for random casting. |
No output schema declared.
No examples provided.
get_iching_hexagrams List all 64 hexagrams ~306
Browse all 64 I-Ching hexagrams from the Book of Changes with their Chinese names, English translations, and trigram compositions. The hexagrams are ordered by the traditional King Wen sequence used in I-Ching divination for 3,000 years. Each hexagram represents a unique life situation combining two trigrams (Heaven, Earth, Thunder, Wind, Water, Fire, Mountain, Lake) into profound wisdom for decision-making and self-understanding.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | — | Set true to receive the exact same data in a token-optimized shape that is cheaper for you to read: whitespace is stripped and every array of same-shaped objects is encoded columnar as {"__cols":[fie… |
| lang | string | — | Response language (ISO 639-1). Supported: en, tr, de, es, hi, pt, fr, ru. Defaults to en. Languages without translations yet return English. |
| limit | integer | — | Maximum items to return per page. Range: 1-64, default 20. |
| offset | integer|null | — | Number of items to skip for pagination. Default 0. |
No output schema declared.
No examples provided.
get_iching_hexagrams_lookup Lookup hexagram by line pattern ~295
Find an I-Ching hexagram by its binary line pattern. Provide 6 digits (0 or 1) representing broken (yin) and solid (yang) lines from bottom to top. Use this for custom divination interfaces where users input their own line configurations, or to find hexagrams matching specific trigram combinations. Example: "111111" returns Hexagram 1 (The Creative), "000000" returns Hexagram 2 (The Receptive).
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | — | Set true to receive the exact same data in a token-optimized shape that is cheaper for you to read: whitespace is stripped and every array of same-shaped objects is encoded columnar as {"__cols":[fie… |
| lang | string | — | Response language (ISO 639-1). Supported: en, tr, de, es, hi, pt, fr, ru. Defaults to en. Languages without translations yet return English. |
| lines | string | yes | Six-digit binary pattern (0=yin/broken, 1=yang/solid) from bottom to top. |
No output schema declared.
No examples provided.
get_iching_hexagrams_number Get hexagram by number ~261
Retrieve complete I-Ching hexagram details by King Wen sequence number (1-64). Returns the full hexagram with Chinese name, English translation, judgment text, image text, modern interpretations for general situations, love, career, and decision-making, plus all six changing line meanings. Use this to display detailed hexagram information after casting or for educational reference.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | — | Set true to receive the exact same data in a token-optimized shape that is cheaper for you to read: whitespace is stripped and every array of same-shaped objects is encoded columnar as {"__cols":[fie… |
| lang | string | — | Response language (ISO 639-1). Supported: en, tr, de, es, hi, pt, fr, ru. Defaults to en. Languages without translations yet return English. |
| number | number | yes | Hexagram number in King Wen sequence (1-64). |
No output schema declared.
No examples provided.
get_iching_hexagrams_random Get a random hexagram ~225
Receive a random I-Ching hexagram with full interpretation. Perfect for daily oracle features, meditation prompts, or exploring the Book of Changes. Returns complete hexagram data including judgment, image, interpretations for love/career/decisions, and all six changing line meanings.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | — | Set true to receive the exact same data in a token-optimized shape that is cheaper for you to read: whitespace is stripped and every array of same-shaped objects is encoded columnar as {"__cols":[fie… |
| lang | string | — | Response language (ISO 639-1). Supported: en, tr, de, es, hi, pt, fr, ru. Defaults to en. Languages without translations yet return English. |
No output schema declared.
No examples provided.
get_iching_trigrams List all 8 trigrams ~267
Retrieve all 8 I-Ching trigrams (bagua) - the fundamental building blocks of hexagrams. Each trigram consists of three lines and represents a primal force of nature: Heaven (Qian), Earth (Kun), Thunder (Zhen), Wind (Xun), Water (Kan), Fire (Li), Mountain (Gen), and Lake (Dui). Understanding trigrams is essential for interpreting hexagram meanings, as each hexagram combines an upper and lower trigram.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | — | Set true to receive the exact same data in a token-optimized shape that is cheaper for you to read: whitespace is stripped and every array of same-shaped objects is encoded columnar as {"__cols":[fie… |
| lang | string | — | Response language (ISO 639-1). Supported: en, tr, de, es, hi, pt, fr, ru. Defaults to en. Languages without translations yet return English. |
No output schema declared.
No examples provided.
get_iching_trigrams_id Get trigram by number or name ~278
Retrieve a specific I-Ching trigram by its number (1-8) or English name (Heaven, Earth, Thunder, Wind, Water, Fire, Mountain, Lake). Returns complete trigram information including Chinese name, pinyin, element associations, core attributes, and symbolic meaning. Use this to understand the component trigrams of any hexagram.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | — | Set true to receive the exact same data in a token-optimized shape that is cheaper for you to read: whitespace is stripped and every array of same-shaped objects is encoded columnar as {"__cols":[fie… |
| id | string | yes | Trigram number (1-8) or English name (Heaven, Earth, Thunder, Wind, Water, Fire, Mountain, Lake). |
| lang | string | — | Response language (ISO 639-1). Supported: en, tr, de, es, hi, pt, fr, ru. Defaults to en. Languages without translations yet return English. |
No output schema declared.
No examples provided.
post_iching_daily Get daily I-Ching hexagram ~337
Receive a daily I-Ching hexagram for guidance and reflection. This endpoint uses seeded randomness to ensure the same seed gets the same hexagram on the same day - perfect for "Hexagram of the Day" features in oracle apps, meditation platforms, and daily wisdom tools. Returns the hexagram with judgment, image, and interpretations for love, career, decisions, and practical advice based on ancient Chinese wisdom from the Book of Changes.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | — | Set true to receive the exact same data in a token-optimized shape that is cheaper for you to read: whitespace is stripped and every array of same-shaped objects is encoded columnar as {"__cols":[fie… |
| date | string | — | Date for the reading in YYYY-MM-DD format. Defaults to today (UTC). Useful for viewing past daily readings or pre-generating future ones. |
| lang | string | — | Response language (ISO 639-1). Supported: en, tr, de, es, hi, pt, fr, ru. Defaults to en. Languages without translations yet return English. |
| seed | string | — | Optional seed for reproducible readings. Same seed + same date = same hexagram every time. Pass any unique identifier (userId, email hash, session token). Omit for anonymous daily readings. |
No output schema declared.
No examples provided.
post_iching_daily_cast Cast daily I-Ching reading with changing lines ~330
Cast a complete daily I-Ching reading using the traditional three-coin method with seeded randomness. Unlike the simple daily hexagram, this provides the full casting experience with line values (6-9), changing line positions, and the resulting hexagram if transformation occurs. Same seed + same date = same casting result. Perfect for I-Ching divination apps requiring authentic oracle experience with daily consistency.
| Name | Type | Req | Description |
|---|---|---|---|
| compact | boolean | — | Set true to receive the exact same data in a token-optimized shape that is cheaper for you to read: whitespace is stripped and every array of same-shaped objects is encoded columnar as {"__cols":[fie… |
| date | string | — | Date for the reading in YYYY-MM-DD format. Defaults to today (UTC). Useful for viewing past daily readings or pre-generating future ones. |
| lang | string | — | Response language (ISO 639-1). Supported: en, tr, de, es, hi, pt, fr, ru. Defaults to en. Languages without translations yet return English. |
| seed | string | — | Optional seed for reproducible readings. Same seed + same date = same hexagram every time. Pass any unique identifier (userId, email hash, session token). Omit for anonymous daily readings. |
No output schema declared.
No examples provided.