OpenFate Bazi MCP
NPM · @OPENFATE/BAZI-MCP · SCANNED AUG 3
OpenFate Bazi MCP with True Solar Time, Four Pillars, Da Yun, and branch interactions.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →
Supply Chain Security87
- No malware found by supply-chain analysis.Pass
- Only part of the dependency tree could be resolved (98 of 102), so this covers what we could see, not the whole tree.Partial
- No install/post-install scripts declared.Pass
- Only part of the dependency tree could be resolved (98 of 102), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency71
- Repository check failed: the declared repository URL redirects; it must resolve directly. See how to fix → View diagnostics → Fail
- Cryptographically verified build provenance (signed, bound to openfate-ai/bazi-mcp). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 32 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability66
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 864 tokens (~144/item across 6 items; 6 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 Management23
- Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage95
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 85% of tool parameters carry a description.Partial
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.
npm · @openfate/bazi-mcp
claude mcp add openfate-ai-bazi-mcp -- npx -y @openfate/bazi-mcp
codex mcp add openfate-ai-bazi-mcp -- npx -y @openfate/bazi-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"openfate-ai-bazi-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"@openfate/bazi-mcp"
],
"enabled": true
}
}
} openclaw mcp add openfate-ai-bazi-mcp --command npx --arg -y --arg @openfate/bazi-mcp
mcp_servers:
openfate-ai-bazi-mcp:
command: "npx"
args: ["-y", "@openfate/bazi-mcp"] {
"mcpServers": {
"openfate-ai-bazi-mcp": {
"command": "npx",
"args": [
"-y",
"@openfate/bazi-mcp"
]
}
}
} 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 +3
- Stability: unverified → 0.23 ▲ functional
- 2 Aug 26 +54
- Known CVEs: unverified → partial ▲ security
- Install scripts: unverified → pass ▲ security
- Provenance: unverified → pass ▲ security
- Malware scan: unverified → pass ▲ security
- Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
- The attested source repository moved: openfate-ai/bazi-mcp security
- Security disclosure: fail → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Maintenance: unverified → pass ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Schema quality: unverified → good ▲ functional
- First check of Schema quality: unverified functional
- Licence: MIT functional
- 31 Jul 26 −6
- 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 −18
- Malware scan: pass → unverified ▼ security
- 27 Jul 26 38
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 · Analysed npm/@openfate/[email protected]
Provenance verified
Ecosystem: npm · Outcome: verified
Reason: verified
- Source repo:
- openfate-ai/bazi-mcp
- Certificate issuer:
- https://token.actions.githubusercontent.com
- Certificate SAN:
- https://github.com/openfate-ai/bazi-mcp/.github/workflows/npm-publish.yml@refs/tags/v0.2.6
- Rekor log index:
- 2044483129
- Predicate type:
- https://slsa.dev/provenance/v1
- Subject digest:
- sha512:d54e8f23fd0790e3d891fa185468bd215c85a374d2dd351eba32017fcad32004cd6f374a77c1986f079752be8a27ece88b632a612a28ff4998087c043
- Discovery method:
- attestation_endpoint
Dependencies 98 packages
98 packages in the resolved dependency tree · 95 deprecated · 29 stale.
The dependency tree was only partially resolved, so these counts may be incomplete.
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.
calculate_bazi_chart Calculate Bazi Chart ~341
Calculate a deterministic OpenFate Bazi/Four Pillars chart with True Solar Time correction, Day Master, Da Yun cycles, and branch interactions. For best accuracy, pass longitude plus timezone or timezoneId.
| Name | Type | Req | Description |
|---|---|---|---|
| calendarType | string | — | Input calendar type. |
| day | integer | yes | Birth day, 1-31. |
| dayBoundaryMode | string | — | Day-change rule. ZI_HOUR_23 means 23:00 starts the next day pillar. |
| dstOffset | number | — | Daylight saving offset in hours to remove from civil clock time. Use 1 for one-hour DST. |
| enableTrueSolarTime | boolean | — | Apply true solar time when longitude and timezone data are available. |
| gender | string | yes | Birth gender used for Da Yun direction. |
| hour | integer | — | Birth hour in local civil time, 0-23. Omit when birth time is unknown. |
| isLeapMonth | boolean | — | Whether the lunar input month is a leap month. Used only when calendarType is lunar. |
| longitude | number | — | Birthplace longitude in decimal degrees. Enables true solar time correction. |
| minute | integer | — | Birth minute in local civil time. |
| month | integer | yes | Birth month, 1-12. |
| timezone | number | — | UTC offset in hours for the birth clock time, such as 8 for China or -5 for US Eastern Standard Time. |
| timezoneId | string | — | Optional IANA timezone ID, such as Asia/Shanghai or America/New_York. |
| year | integer | yes | Birth year. Use the lunar year when calendarType is lunar. |
No output schema declared.
No examples provided.
calculate_true_solar_time Calculate True Solar Time ~143
Calculate OpenFate True Solar Time from civil birth time, longitude, timezone, and optional DST offset. Use this when explaining why the hour pillar may differ from ordinary clock-time tools.
| Name | Type | Req | Description |
|---|---|---|---|
| day | integer | yes | — |
| dstOffset | number | — | Daylight saving offset in hours. |
| hour | integer | yes | — |
| longitude | number | yes | Birthplace longitude in decimal degrees. |
| minute | integer | — | — |
| month | integer | yes | — |
| timezone | number | — | UTC offset in hours for the clock time. |
| timezoneId | string | — | IANA timezone ID, such as Asia/Shanghai. |
| year | integer | yes | — |
No output schema declared.
No examples provided.
detect_bazi_interactions Detect Bazi Interactions ~122
Detect deterministic Earthly Branch interactions for natal charts, synastry checks, annual triggers, or target-branch comparison. Covers clashes, combinations, trines, directionals, punishments, destructions, and harms.
| Name | Type | Req | Description |
|---|---|---|---|
| annualBranch | — | — | Optional annual or target branch for dynamic interaction detection. |
| dayBranch | string | yes | Natal day branch. |
| hourBranch | string | — | Natal hour branch. Omit when birth time is unknown. |
| monthBranch | string | yes | Natal month branch. |
| yearBranch | string | yes | Natal year branch. |
No output schema declared.
No examples provided.
get_openfate_bazi_policy Get OpenFate Bazi Policy ~29
Return OpenFate calculation policy and LLM guidance for Bazi chart calls.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_openfate_bazi_resources Get OpenFate Bazi Resources ~38
Return canonical OpenFate URLs for charting, readings, compatibility, wealth, true solar time, and AI crawler metadata.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
reverse_bazi_to_solar_times Reverse Bazi To Solar Times ~152
Find possible Gregorian datetimes that produce a given four-pillar Bazi string. This is useful when a user only has a Bazi chart or screenshot. This lookup uses clock-time pillars without location-based true solar correction.
| Name | Type | Req | Description |
|---|---|---|---|
| bazi | string | yes | Four pillars separated by spaces, for example: 戊寅 己未 己卯 辛未. |
| dayBoundaryMode | string | — | Day-change rule used during lookup. |
| endYear | integer | — | End year for brute-force lookup. Defaults to the current year. |
| limit | integer | — | Maximum number of matching datetimes to return. |
| startYear | integer | — | Start year for brute-force lookup. |
No output schema declared.
No examples provided.