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Glama

data

Server Details

Hosted MCP server for data analysis: CSV profiling, A/B tests, cohorts, funnels, trend forecasts.

Status
Healthy
Last Tested
Transport
Streamable HTTP
URL
Repository
GarphenGate/moltline-mcp
GitHub Stars
0

Glama MCP Gateway

Connect through Glama MCP Gateway for full control over tool access and complete visibility into every call.

MCP client
Glama
MCP server

Full call logging

Every tool call is logged with complete inputs and outputs, so you can debug issues and audit what your agents are doing.

Tool access control

Enable or disable individual tools per connector, so you decide what your agents can and cannot do.

Managed credentials

Glama handles OAuth flows, token storage, and automatic rotation, so credentials never expire on your clients.

Usage analytics

See which tools your agents call, how often, and when, so you can understand usage patterns and catch anomalies.

100% free. Your data is private.

Tool Definition Quality

Score is being calculated. Check back soon.

Available Tools

7 tools
ab_testAb Test
Read-onlyIdempotent
Inspect

Run a two-proportion A/B significance test with a plain-language verdict. FREE.

Typical input {"conversions_a": 120, "visitors_a": 2400, "conversions_b": 156, "visitors_b": 2380} returns {"rate_a_pct": 5.0, "rate_b_pct": 6.55, "relative_lift_pct": 31.1, "z_score": ..., "p_value": ..., "significant_at_95": true, "verdict": "B beats A — statistically significant"}. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "need visitors > 0 and 0 <= conversions <= visitors"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

ParametersJSON Schema
NameRequiredDescriptionDefault
visitors_aYesVisitors in variant A; must be at least 1.
visitors_bYesVisitors in variant B; must be at least 1.
conversions_aYesConversions in variant A; 0 or more, at most visitors_a.
conversions_bYesConversions in variant B; 0 or more, at most visitors_b.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

cohort_retentionCohort Retention
Read-onlyIdempotent
Inspect

Build a retention table and average curve from raw cohort counts. PREMIUM (license).

Typical input {"cohorts": {"2026-01": [1000, 400, 300, 250]}} — index 0 is cohort size, each later index is users still active in that period — returns {"retention_table_pct": {"2026-01": [100.0, 40.0, 30.0, 25.0]}, "avg_curve_pct": [...], "reading": "..."}. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "cohort '' must map to a list of numbers,"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

ParametersJSON Schema
NameRequiredDescriptionDefault
cohortsYesMapping of cohort label to a list of counts, where counts[0] is the cohort size and counts[n] is users active in period n, e.g. {"2026-01": [1000, 400, 300]}. The first 24 cohorts are used.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

correlationCorrelation
Read-onlyIdempotent
Inspect

Compute the Pearson correlation between two numeric series. FREE.

Typical input {"x": [1, 2, 3, 4], "y": [2.1, 3.9, 6.2, 8.1]} returns {"pearson_r": 0.999, "r_squared": 0.998, "interpretation": "very strong positive correlation", "caution": "..."}. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "need two equal-length series of 3+ values"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

ParametersJSON Schema
NameRequiredDescriptionDefault
xYesFirst numeric series; at least 3 values, same length as y.
yYesSecond numeric series; at least 3 values, same length as x.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

csv_profileCsv Profile
Read-onlyIdempotent
Inspect

Profile pasted CSV data column by column with data-quality flags. FREE.

Reports per-column type, null rate, unique count, numeric stats (min/mean/max), and top values. Typical input {"csv_text": "name,age\nAda,36\nLin,29"} returns {"rows": 2, "columns": {"age": {"type": "numeric", "null_pct": 0.0, "unique": 2, "min": 29, ...}}, "quality_flags": ["..."], "note": "first 2000 rows profiled"}. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "delimiter must be a single character, e.g. ',' or ';'"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

ParametersJSON Schema
NameRequiredDescriptionDefault
csv_textYesRaw CSV content including a header row, pasted as a single string; the first 2000 data rows are profiled.
delimiterNoField separator, exactly one character, e.g. "," or ";". Default ",".,

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

forecast_trendForecast Trend
Read-onlyIdempotent
Inspect

Forecast future periods with a linear trend and honest fit quality. PREMIUM (license).

For quick planning, not statistical modeling. Typical input {"values": [100, 120, 138, 161], "periods_ahead": 3} returns {"trend_per_period": 20.2, "r_squared": 0.998, "forecast": [180.9, 201.1, 221.3], "caveat": "..."}. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "need at least 4 historical values"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

ParametersJSON Schema
NameRequiredDescriptionDefault
valuesYesOrdered historical series, oldest first; at least 4 values.
periods_aheadNoHow many future periods to forecast; values outside 1-12 are clamped. Default 3.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

funnel_reportFunnel Report
Read-onlyIdempotent
Inspect

Analyze a conversion funnel and find the biggest drop-off. PREMIUM (license).

Typical input {"stages": {"Visited": 1000, "Signed up": 200, "Paid": 50}} returns {"steps": [{"from": "Visited", "to": "Signed up", "conversion_pct": 20.0, "lost": 800}, ...], "overall_conversion_pct": 5.0, "biggest_dropoff": {...}, "recommendation": "..."}. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "need at least 2 stages"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

ParametersJSON Schema
NameRequiredDescriptionDefault
stagesYesOrdered mapping of stage name to count, top of funnel first; at least 2 stages with non-negative numeric values, e.g. {"Visited": 1000, "Signed up": 200}.

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

growth_ratesGrowth Rates
Read-onlyIdempotent
Inspect

Compute period-over-period growth and CAGR for a numeric series. FREE.

Typical input {"values": [1000, 1100, 1320]} returns {"period_over_period_pct": [10.0, 20.0], "total_change_pct": 32.0, "avg_growth_per_period_pct_cagr": 14.89}. Errors: on invalid, missing, or malformed input this tool never raises a protocol error — it returns {"error": ""} (for example {"error": "need at least 2 values"}). Every call is read-only and idempotent, so after correcting the input it is always safe to retry.

ParametersJSON Schema
NameRequiredDescriptionDefault
valuesYesOrdered numeric series, oldest first, at least 2 values, e.g. monthly revenue [1000, 1100, 1320].

Output Schema

ParametersJSON Schema
NameRequiredDescription

No output parameters

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