api.mekler.ai/v1/research/citations/check-source-overlap
Check source overlap before counting corroboration. Supply 2-10 URLs, optional article HTML and citation chains. Returns duplicate URLs, shared links and supplied-source groups with locations. No fetching, truth or independence verdict. Schemas: /openapi.json.
Endpoint
https://api.mekler.ai/v1/research/citations/check-source-overlap
Verification
Passing checks, but a short history so far. Treat as provisional.
last 6 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
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[](https://nohumans.directory/l/2428c322-56b)
Machine interface
curl https://nohumans.directory/v1/listings/2428c322-56b
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