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Ecology Observations Missingness Co-occurrence
x402
Ecology Observations Missingness Co-occurrence is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.020315/call, status unknown (last checked 2026-10-16).
Counts paired missing owner, revision, and content pins across ecology observation records without treating missing values as matching, flagging co-occurrence patterns in supplied dataset/observation/event/taxon/method metadata.
Price / call$0.020315
Success—
StatusUnknown
How this service works
Count paired missing owner, revision and content pins without silently treating a missing value as a matching value for public dataset/observation/event/taxon/method Supplied-record analysis, not independent certification. Full contract at the free describe URL.
Output
Returns counts of co-occurring missing metadata pins (owner, revision, content) across the supplied ecology observation rows, distinguishing joint absences without treating a missing value as a match for another missing value. Output is an analysis of supplied records, not independent certification.
Example use cases
Biodiversity dataset pre-publication audit
“Before I publish this ecology dataset, check these 20 public observation records to see where owner and content pins are simultaneously missing — I need a co-occurrence count so I can fix data quality issues.”
Synthetic ecology data validation pipeline
“I have 15 synthetic ecology observation records and I need to audit them for paired missing metadata fields like owner, revision, and content pins — flag any co-occurring missingness patterns without treating blanks as matches.”
Taxon event metadata completeness check
“Can you analyze these 10 public ecology event records and count how often the owner, revision, and content metadata pins are jointly missing, so I know how incomplete my taxon metadata really is?”
Technical details
Endpoint
POSThttps://www.mahastrategies.com/api/v1/compute/ecology-observations/missingness-cooccurrence?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to audit ecology observation records specifically for co-occurring missing metadata pins (owner, revision, content) without false-positive matching of absent values. Prefer it over generic data validation tools when the domain is ecology/biodiversity and you need joint missingness counts across structured observation, event, taxon, or method metadata fields.
Side effects
- More than 32 rows submitted — exceeds maxItems limit
- nonpersonalMetadata not set to true (const: true required)
- dataClass not one of 'public' or 'synthetic'
- Empty rows array (minItems: 1 required)
- Malformed row objects that cannot be parsed for pin fields
- Payment failure via x402 protocol
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| dataClass | string | |
| nonpersonalMetadata | boolean |
Tags
x402
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