Key Features:
4 0 436
Spirituality & Esoterica• MCP Alternatives Guide
Best Alternatives to GetBirthChart MCP
Looking for an alternative to GetBirthChart MCP? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Spirituality & Esoterica ecosystem, we have cataloged and compared the top alternative MCP servers below.
Target Reference Server
GetBirthChart MCP Overview
GetBirthChart MCP MCP server exposes structured astrology calculations through the public GetBirthChart API. It runs as an MCP stdio process, reads a developer API key from its environment, and returns read-only calculation results. Use it for natal charts, planet positions, Moon and Rising signs, aspects, or synastry when preserving unknown-time limits and backend uncertainty matters. Inputs require coordinates and an IANA timezone; place labels are not geocoded.
Primary Use Cases for GetBirthChart MCP:
- Calculate natal charts from structured birth data
- Compare two birth charts with synastry calculations
- Check planetary placements and natal aspects
- Handle unknown birth times without inventing chart details
Specification Matrix: GetBirthChart MCP vs Alternatives
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
| npx | — | — | — | — | Current | |
| npx | No auth required | Free | 436 | — | ||
| npx | No auth required | Free | 161 | — | ||
| npx | — | — | 162 | — | ||
| uvx | — | — | 355 | — | ||
| npx | No auth required | Free | 91,789 | — | ||
| npx | API key | Freemium | 7,764 | 1 | ||
| npx | API key | Free | 16,154 | — | ||
| npx | API key | Free | 58,773 | — | ||
| npx | API key | Bring your own API key (usage-based cost) | 28,298 | — | ||
| npx | API key | Bring your own API key (usage-based cost) | 5,212 | — | ||
| npx | No auth required | Free | 4,582 | — | ||
| npx | No auth required | Free | 10 | — |
Detailed Evaluation of GetBirthChart MCP Alternatives
Key Features:
7 0 161
Key Features:
4 0 162
Key Features:
1 0 355
Key Features:
14 0 91,789
Key Features:
29 1 7,764
Key Features:
16 0 16,154
Key Features:
21 0 58,773
Key Features:
17 0 28,298
Key Features:
20 0 5,212
Key Features:
19 0 4,582
Key Features:
14 0 10
Frequently Asked Questions: GetBirthChart MCP Alternatives
The top-rated alternatives to GetBirthChart MCP in the Spirituality & Esoterica category include Bazi MCP, Bazi MCP, OpenFate Bazi MCP. These servers offer complementary or alternative capabilities depending on your deployment stack and authentication requirements.
GetBirthChart MCP and its alternatives vary by runtime requirement (Node.js/npx, Python/uvx, Docker, or remote HTTP/SSE endpoints). Check the specification comparison table above to verify command requirements before installing.
It varies by server. Pricing, auth and license are declared by each maintainer and shown in the comparison table where provided — a dash means nothing was declared, so check that project's own site before assuming it's free.
Click the "Compare side-by-side →" button on any alternative card to see an in-depth comparison matrix covering feature lists, stars, npm downloads, install configurations, and schema specifications.