Verified claim · AI-ML · 100% confidence
GenAI Apps SDK (Anthropic) publicly released on: 2024-09-12 — Message Batches API by Anthropic.
Last verified 2026-05-16 · Methodology veritas-v0.1 · 28fc7ec640867670
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Structured fields
- Subject
- GenAI Apps SDK (Anthropic)
- Predicate
publicly_released_on- Object
- 2024-09-12 — Message Batches API by Anthropic
- Confidence
- 100%
- Tags
- message-batches · anthropic · batch-api · released_on · 2024
Sources (2)
[1] official blog · Anthropic · 2024-10-08
Introducing the Message Batches API“Today we're announcing the Message Batches API, a new way to process large volumes of queries asynchronously. Each batch can contain up to 10,000 queries, and is processed at 50% less cost than synchronous API calls.”
Anthropic is rated by SourceScore — see its reliability →[2] docs · Anthropic · 2024-10-08
Message Batches — Anthropic documentationAnthropic is rated by SourceScore — see its reliability →
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GenAI Apps SDK (Anthropic) publicly released on: 2024-09-12 — Message Batches API by Anthropic. — SourceScore Claim 28fc7ec640867670 (verified 2026-05-16). https://sourcescore.org/api/v1/claims/28fc7ec640867670.jsonEmbed this claim
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Frequently asked questions
Is the claim "GenAI Apps SDK (Anthropic) publicly released on: 2024-09-12 — Message Batches API by Anthropic." verified?
Yes — SourceScore verified this claim with 100% confidence as of 2026-05-16. The verification uses 2 primary sources cross-referenced against the SourceScore methodology (version veritas-v0.1). Full source list + signed JSON envelope linked below.
What is the evidence for "GenAI Apps SDK (Anthropic) publicly released on: 2024-09-12 — Message Batches API by Anthropic."?
Evidence comes from 2 primary sources: Anthropic, Anthropic. Each source is listed below with verbatim excerpts and URLs. The signed JSON envelope at https://sourcescore.org/api/v1/claims/28fc7ec640867670.json includes an HMAC-SHA256 signature for audit verification.
When was this claim last verified by SourceScore?
Last verified 2026-05-16 under methodology version veritas-v0.1. The signed JSON envelope is dated and cryptographically signed for audit trail. Re-verification cadence depends on the claim type and source freshness.
How can I cite this SourceScore claim in my code or article?
Fetch the signed JSON envelope from https://sourcescore.org/api/v1/claims/28fc7ec640867670.json which includes the verbatim claim, primary sources, confidence, methodology version, last-verified date, and HMAC-SHA256 signature for audit. The CC-BY-4.0 license permits commercial use with attribution to SourceScore.
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cURL
curl https://sourcescore.org/api/v1/claims/28fc7ec640867670.jsonJavaScript / TypeScript
const r = await fetch("https://sourcescore.org/api/v1/claims/28fc7ec640867670.json");
const envelope = await r.json();
console.log(envelope.claim.statement);
// "GenAI Apps SDK (Anthropic) publicly released on: 2024-09-12 — Message Batches API by Anthropic."Python
import httpx
r = httpx.get("https://sourcescore.org/api/v1/claims/28fc7ec640867670.json")
envelope = r.json()
print(envelope["claim"]["statement"])
# "GenAI Apps SDK (Anthropic) publicly released on: 2024-09-12 — Message Batches API by Anthropic."LangChain (retrieve-then-cite)
from langchain_core.tools import tool
import httpx
@tool
def get_genai_apps_sdk_anthropic_fact() -> dict:
"""Fetch the verified SourceScore claim for GenAI Apps SDK (Anthropic)."""
r = httpx.get("https://sourcescore.org/api/v1/claims/28fc7ec640867670.json")
return r.json()