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Claim Grounding changelog

io.github.truepointmarketingpartners-dotcom/claim-grounding

5 changes recorded. MCP Harbor re-reads this listing from the official registry every six hours and asks the live server what it exposes, and keeps what changed between one look and the next.

  • server.json 2 fields changed
    description
    Fact-check AI answers with cited sources. Pay per call in USDC on Base via x402. Fact-check AI answers with cited sources and quick_check. Pay per call in USDC via x402.
    version
    1.4.7 1.5.0

  • llms.txt +3 −2

    https://claim-grounding.prospectintel.workers.dev/llms.txt

    − Version: 1.4.8− - POST /v1/extract_claims   $0.05+ Version: 1.5.0+ - POST /v1/quick_check      $0.15  fast supported/contradicted/unsure verdict on one claim, 1-2 sources+ - POST /v1/extract_claims   $0.05  split any AI answer into checkable claims; up to 3 get a ready-to-send next_step (quick_check $0.15 first; deep_verify $0.75 / verify_claim $1.00)

  • Tools +1
    • + quick_check

  • llms.txt +5 −3

    https://claim-grounding.prospectintel.workers.dev/llms.txt

    − Version: 1.4.6− Sources: Wikipedia, Wikidata, Google News, Europe PMC (PubMed), FRED and SEC EDGAR. verify_claim and check_answer use Wikipedia; deep_verify uses all six.− 5. Your own sources (1.4.6): verify_claim, check_answer and deep_verify accept "sources": up to 10 items, each {"url":"https://..."} (public https page; fetched with 3.5 s timeout and 512 KB cap) or {"text":"...","title":"...","url":"..."} (up to 20,000 chars). Cited with source_type "caller"; reported in sources_used. "sources_only": true uses only your sources. Non-https, private/internal/metadata addresses, IP-literal hosts and custom ports are rejected with 400 (not charged). Results that us+ Version: 1.4.8+ Sources: Wikipedia, Wikidata, Google News, Europe PMC (PubMed), FRED and SEC EDGAR. verify_claim uses Wikipedia; check_answer uses Wikipedia and Wikidata, plus Google News titles for recent or current claims; deep_verify uses all six.+ 5. Extract claims (1.4.7): each claim has claim_type and check_worthiness; hedges stripped; pronouns resolved; compounds split.+ 6. Check answer (1.4.7): Wikipedia plus Wikidata structured facts for dates, numbers, quantities, ordinals and records, and Google News titles only for recent or current claims (news never contradicts); returns summary (overall_verdict, counts, problem_sentences) and per-claim suggested_correction (quoted from cited sources only). Abstained when evidence is weak.+ 7. Your own sources (1.4.6): verify_claim, check_answer and deep_verify accept "sources": up to 10 items, each {"url":"https://..."} (public https page; fetched with 3.5 s timeout and 512 KB cap) or {"text":"...","title":"...","url":"..."} (up to 20,000 chars). Cited with source_type "caller"; reported in sources_used. "sources_only": true uses only your sources. Non-https, private/internal/metadata addresses, IP-literal hosts and custom ports are rejected with 400 (not charged). Results that us

  • server.json 1 field changed
    version
    1.4.4 1.4.7