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
SourceScore rates how reliable a source is to cite — for AI answers and research. This is one verified claim from the catalog.
Related verified claims
More verified claims related to this one — keep exploring.
Model Context Protocol (MCP) publicly released on: 2024-11-25 by Anthropic.
100% confidence · shares 3 tags (anthropic, released_on, 2024)
Anthropic Claude Haiku 3.5 released on: 2024-11-04 by Anthropic.
100% confidence · shares 3 tags (anthropic, released_on, 2024)
Anthropic Computer Use publicly released on: 2024-10-22 by Anthropic — Claude 3.5 Sonnet computer use beta.
100% confidence · shares 3 tags (anthropic, released_on, 2024)
Anthropic Tool Use (general availability) publicly released on: 2024-05-30 by Anthropic.
100% confidence · shares 3 tags (anthropic, released_on, 2024)
OpenAI Batch API publicly released on: 2024-04-15 by OpenAI.
100% confidence · shares 3 tags (batch-api, released_on, 2024)
Claude 3.5 Sonnet released on: 2024-06-20.
100% confidence · shares 2 tags (anthropic, 2024)
Claude 3 family (Opus, Sonnet, Haiku) released on: 2024-03-04.
100% confidence · shares 2 tags (anthropic, 2024)
Claude 3.5 Haiku released on: 2024-11-04.
100% confidence · shares 2 tags (anthropic, 2024)
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 →
Cite this claim
Ready-to-paste citation (Markdown / plain text):
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
Drop this iframe into any blog post, docs page, or knowledge base. The widget renders the claim record + top cited source + click-through to this canonical page. CC-BY 4.0; attribution included.
<iframe src="https://sourcescore.org/embed/claim/28fc7ec640867670/" width="100%" height="360" frameborder="0" loading="lazy" title="GenAI Apps SDK (Anthropic) publicly released on: 2024-09-12 — Message Batches API by Anthropic."></iframe>Preview: open in new tab
Frequently asked questions
How has SourceScore reviewed the claim "GenAI Apps SDK (Anthropic) publicly released on: 2024-09-12 — Message Batches API by Anthropic."?
SourceScore records this assertion with 100% legacy editorial confidence as of 2026-05-16, under methodology veritas-v0.1. That metadata is not a truth guarantee. Inspect the 2 cited source record(s), excerpts, and live evidence below.
What is the evidence for "GenAI Apps SDK (Anthropic) publicly released on: 2024-09-12 — Message Batches API by Anthropic."?
The record lists 2 cited source(s): Anthropic, Anthropic. Each is shown below with a short excerpt and URL. The JSON record at https://sourcescore.org/api/v1/claims/28fc7ec640867670.json includes SourceScore-issued HMAC integrity metadata, not a public verification proof.
When was this claim record last reviewed by SourceScore?
Last reviewed 2026-05-16 under methodology version veritas-v0.1. The dated JSON record includes SourceScore-issued HMAC metadata, which is not publicly recomputable. Refetch the record and inspect current evidence before relying on it.
How can I cite this SourceScore claim in my code or article?
Fetch the JSON record from https://sourcescore.org/api/v1/claims/28fc7ec640867670.json, including the verbatim claim, cited evidence, confidence, methodology version, and last-verified date. Refetch the canonical HTTPS record and inspect cited evidence; the HMAC tag is not publicly independently verifiable. The CC-BY-4.0 license permits commercial use with attribution to SourceScore.
Use this claim in your code
Fetch this record from your application. The response includes verbatim excerpts, primary-source URLs, and SourceScore-issued HMAC integrity metadata. Refetch the canonical HTTPS record and inspect cited evidence; public users cannot independently verify the HMAC tag.
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()