AstroWay Relationships MCP Server

by astroway Your server? Claim it

answering

AstroWay Relationships is answering right now. Last checked 1 min ago. It exposes 45 tools.

Synastry, composite, compatibility scores, family dynamics and pet charts.

Uptime history 7 days of history · worst day 99%

7 days agonow

100.0%

Uptime 24h

92 of 92 checks

Tools

read from the server

207 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 43

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 9 October 2026. No other catalogue keeps this.

9 Oct 43 tool descriptions were rewritten astroway_agent_tools, astroway_family_genogram, astroway_family_parent_child_deep and 40 more

AstroWay Relationships missed one check this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 1 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add relationships --transport http https://mcp.astroway.info/mcp/relationships

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "relationships": {
      "url": "https://mcp.astroway.info/mcp/relationships"
    }
  }
}

~/.codex/config.toml

[mcp_servers.relationships]
url = "https://mcp.astroway.info/mcp/relationships"

.cursor/mcp.json

{
  "mcpServers": {
    "relationships": {
      "url": "https://mcp.astroway.info/mcp/relationships"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "relationships": {
      "url": "https://mcp.astroway.info/mcp/relationships"
    }
  }
}

Available tools 45

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

astroway

astroway_account_status

Check current API key status: tier, credit balance, rate limits, monthly cycle reset. Run this BEFORE invoking expensive endpoints (Tier 4+ at 100+ credits, Tier 6/7 at 500-5000 credits) to confirm the user has budget. Returns plain-text human-readable summary.

astroway_agent_tools

Tool definitions for an agent framework, generated from the live OpenAPI document, so the schema a model fills is the schema the endpoint validates. `format=openai` (default) returns `{ type, function }` objects you can spread straight into a chat completion; `format=anthropic` returns `{ name, description, input_schema }`. The objects carry nothing of ours: how to call each tool lives in a separate `executors` map keyed by tool name, because an unexpected key inside a vendor tool object is a 400 at their end. [Group: Agent Platform] [Endpoint: GET /v1/agent/tools] [Cost: see your plan — endpoint not in the public credit manifest]

astroway_cost_estimate

Estimate the credit cost of one or more endpoints WITHOUT invoking them. Returns total + per-endpoint breakdown with tier annotations. Useful when planning multi-step workflows: estimate first, ask user confirmation, then invoke. Cache TTL 5 min.

astroway_family_genogram

Multi-generational family pattern map. [Group: Family Astrology] [Endpoint: POST /v1/family/genogram] [Required: grandparent, parent, child] [Cost: 10 credits (Tier 1)]

astroway_family_parent_child_deep

Deep parent-child synastry analysis. [Group: Family Astrology] [Endpoint: POST /v1/family/parent-child-deep] [Required: parent, child] [Cost: 10 credits (Tier 1)]

astroway_family_saturn_return_cycles

Saturn return timing across a family cohort. [Group: Family Astrology] [Endpoint: POST /v1/family/saturn-return-cycles] [Required: members] [Cost: 10 credits (Tier 1)]

astroway_family_sibling_dynamics

Inter-sibling synastry and dynamics. [Group: Family Astrology] [Endpoint: POST /v1/family/sibling-dynamics] [Required: sibling1, sibling2] [Cost: 10 credits (Tier 1)]

astroway_family_system_pattern

System-level family astrological signatures. [Group: Family Astrology] [Endpoint: POST /v1/family/system-pattern] [Required: members] [Cost: 10 credits (Tier 1)]

astroway_mcp_agent_debate

2 personas debate a topic, multi-round transcript. [Group: MCP Advanced] [Endpoint: POST /v1/mcp/agent-debate] [Required: topic, agentA, agentB] [Cost: 100 credits (Tier 4)]

astroway_mcp_agent_pool_status

8 personas with specialties. [Group: MCP Advanced] [Endpoint: GET /v1/mcp/agent-pool-status] [Cost: 10 credits (Tier 1)]

astroway_mcp_ai_chat

Chat answered from the positions we computed for this birth moment, not from the model's memory of a sun sign. Carries up to 10 turns of history, replies in 21 languages, and takes four voices through `persona`. Send your own provider key and the turn costs 5 credits instead of the endpoint price. [Group: AI & MCP] [Endpoint: POST /v1/ai/chat] [Required: message] [Cost: 100 credits (Tier 4)]

astroway_mcp_ai_comparison_coach

Coach two charts on relationship dynamics. [Group: AI & MCP] [Endpoint: POST /v1/ai/comparison-coach] [Required: chart1, chart2, question] [Cost: 100 credits (Tier 4)]

astroway_mcp_ai_explain_aspect

Detailed explanation of an aspect between two planets. [Group: AI & MCP] [Endpoint: POST /v1/ai/explain-aspect] [Required: planet1, planet2, aspectType] [Cost: 100 credits (Tier 4)]

astroway_mcp_ai_explain_transit

Explain a current transit hitting your natal chart. [Group: AI & MCP] [Endpoint: POST /v1/ai/explain-transit] [Required: chart, transitDate, transitPlanet, natalPlanet, aspectType] [Cost: 100 credits (Tier 4)]

astroway_mcp_multi_agent_coordinate

Run N personas in parallel + LLM synthesis. [Group: MCP Advanced] [Endpoint: POST /v1/mcp/multi-agent-coordinate] [Required: question, agents] [Cost: 100 credits (Tier 4)]

astroway_mcp_multi_chart_context

Compact context for MCP agents working across multiple charts. [Group: AI & MCP] [Endpoint: POST /v1/mcp/multi-chart-context] [Required: charts] [Cost: 10 credits (Tier 1)]

astroway_mcp_rag_search

Keyword-tag scoring over chart chunks. [Group: MCP Advanced] [Endpoint: POST /v1/mcp/rag-search] [Required: query, chart] [Cost: 10 credits (Tier 1)]

astroway_mcp_streaming

Server-Sent Events streaming chat completion with optional chart context. [Group: AI & MCP] [Endpoint: POST /v1/mcp/streaming] [Required: message] [Cost: 100 credits (Tier 4)]

astroway_mcp_tool_call_stream

SSE-stream of a tool call envelope. [Group: MCP Advanced] [Endpoint: POST /v1/mcp/tool-call-stream] [Required: tool] [Cost: 10 credits (Tier 1)]

astroway_mcp_tools_list

Auto-generated tool manifest for MCP clients (modelcontextprotocol/2025-03 spec). [Group: AI & MCP] [Endpoint: GET /v1/mcp/tools-list] [Cost: see your plan — endpoint not in the public credit manifest]

astroway_pet_best_names

Sign-aligned name suggestions; optional gender filter. [Group: Pet Astrology] [Endpoint: POST /v1/pet/best-names] [Cost: 10 credits (Tier 1)]

astroway_pet_birth_chart

Full natal chart for the pet (sun, moon, ASC + planets) plus disclaimer. [Group: Pet Astrology] [Endpoint: POST /v1/pet/birth-chart] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_pet_communication_style

How best to communicate with this pet. [Group: Pet Astrology] [Endpoint: POST /v1/pet/communication-style] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_pet_diet_by_sign

Element-based dietary focus. [Group: Pet Astrology] [Endpoint: POST /v1/pet/diet-by-sign] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_pet_exercise_needs

Element-based daily exercise minutes + recommended activities. [Group: Pet Astrology] [Endpoint: POST /v1/pet/exercise-needs] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_pet_grooming_by_element

Grooming focus + frequency by element. [Group: Pet Astrology] [Endpoint: POST /v1/pet/grooming-by-element] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_pet_health_tips

Sign-specific health vulnerabilities. NOT veterinary advice. [Group: Pet Astrology] [Endpoint: POST /v1/pet/health-tips] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_pet_lucky_day

Days of week traditionally aligned with the sign. [Group: Pet Astrology] [Endpoint: POST /v1/pet/lucky-day] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_pet_owner_pet_compatibility

Compatibility score (0-100) based on element + sign distance. [Group: Pet Astrology] [Endpoint: POST /v1/pet/owner-pet-compatibility] [Required: owner, pet] [Cost: 10 credits (Tier 1)]

astroway_pet_personality

Full personality breakdown. [Group: Pet Astrology] [Endpoint: POST /v1/pet/personality] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_pet_play_style

Preferred play and toy types. [Group: Pet Astrology] [Endpoint: POST /v1/pet/play-style] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_pet_sun_sign_meaning

Personality + temperament + best-suited household. [Group: Pet Astrology] [Endpoint: POST /v1/pet/sun-sign-meaning] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_pet_temperament

Short temperament-only summary. [Group: Pet Astrology] [Endpoint: POST /v1/pet/temperament] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_pet_training_style

Preferred training style + 3 tips. [Group: Pet Astrology] [Endpoint: POST /v1/pet/training-style] [Required: date, time, latitude, longitude] [Cost: 10 credits (Tier 1)]

astroway_rel_synastry_attraction_score

Weighted 0–100 attraction score from Sun-Moon, Mars-Venus, ASC/DSC, Mars-Mars, Sun-Mars, Moon-Venus contacts and 5th-house overlay. [Group: Comparisons] [Endpoint: POST /v1/synastry/attraction-score] [Required: chart1, chart2] [Cost: 50 credits (Tier 3)] (Cursor-friendly alias for `astroway_relational_synastry_attraction_score`.)

astroway_relational_coalescent

Calculate a coalescent chart: the harmonic chart that resonates most strongly between two charts. [Group: Comparisons] [Endpoint: POST /v1/coalescent] [Required: input1, input2] [Cost: 50 credits (Tier 3)]

astroway_relational_composite

Calculate a midpoint composite chart by averaging the planetary positions and house cusps of two natal charts. [Group: Comparisons] [Endpoint: POST /v1/composite] [Required: chart1, chart2] [Cost: 50 credits (Tier 3)]

astroway_relational_davison

Calculate a Davison relationship chart using the midpoint in time and space between two birth moments. [Group: Comparisons] [Endpoint: POST /v1/davison] [Required: chart1, chart2] [Cost: 50 credits (Tier 3)]

astroway_relational_group_synastry

Calculate synastry aspects among 2–8 charts simultaneously, returning all pairwise cross-chart aspect matrices. [Group: Comparisons] [Endpoint: POST /v1/group-synastry] [Required: inputs] [Cost: 100 credits (Tier 4)]

astroway_relational_match_score

One-call dating-compatibility aggregate over the synastry engine: overall score (0-100) + label + harmony/tension, the attraction score (Venus-Mars / Moon-Venus / 5th-house), the most influential cross-aspects, and green/red flags surfaced from those aspects. Built for dating apps that want a single call instead of synastry + attraction + their own flag logic. Same TwoChart input as /synastry. [Group: Comparisons] [Endpoint: POST /v1/match/score] [Required: chart1, chart2] [Cost: 50 credits (Tier 3)]

astroway_relational_synastry

Calculate cross-chart aspects between two natal charts for relationship analysis. Either partner may set timeUnknown: true: cross-aspects are still returned, while that partner's houses, angles and sect come back null. [Group: Comparisons] [Endpoint: POST /v1/synastry] [Required: chart1, chart2] [Cost: 50 credits (Tier 3)]

astroway_relational_synastry_aspect_grid

NxM matrix of cross-chart aspects between the two charts (default 13×13: Sun..Pluto + nodes + Lilith + Chiron). Cells contain aspect or null. [Group: Comparisons] [Endpoint: POST /v1/synastry/aspect-grid] [Required: chart1, chart2] [Cost: 50 credits (Tier 3)]

astroway_relational_synastry_attraction_score

astroway_relational_synastry_element_balance

Element (fire/earth/air/water) and modality (cardinal/fixed/mutable) tallies for each chart and the combined pair, with dominant and missing elements. [Group: Comparisons] [Endpoint: POST /v1/synastry/element-balance] [Required: chart1, chart2] [Cost: 50 credits (Tier 3)]

astroway_relational_synastry_house_overlay

Locate each chart’s personal planets in the partner’s houses; reports top-3 emphasized houses on either side. [Group: Comparisons] [Endpoint: POST /v1/synastry/house-overlay] [Required: chart1, chart2] [Cost: 50 credits (Tier 3)]

Endpoints

URL	Transport	State	Latency	Checked
https://mcp.astroway.info/mcp/relationships	streamable-http	answering	180 ms	1 min ago

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AstroWay Relationships — questions

Answers built from our own checks of this server.

What can AstroWay Relationships do?

It exposes 45 tools, read directly from the server on our last check. Among them: astroway_account_status, astroway_agent_tools, astroway_cost_estimate, astroway_family_genogram, astroway_family_parent_child_deep, astroway_family_saturn_return_cycles and 39 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is AstroWay Relationships working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 207 ms. The bar chart above shows every period we have measured.

How do I connect AstroWay Relationships?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does AstroWay Relationships need an API key?

No. AstroWay Relationships completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 45 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is AstroWay Relationships?

It answers our handshake in 207 ms on average, which is faster than 61% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.