Agnes 2.5 Flash API

VN Agnes AI | released 2026-10

Agnes 2.5 Flash is a full-availability upgrade of Agnes 2.0 Flash, keeping the OpenAI-compatible Chat Completions interface while improving instruction following and tool reliability. A solid free choice for agent loops, function calling and everyday coding assistance.

FastTool UseCode

Pricing (official list, per 1M tokens)

Free

No token charges. Billed at $0 / M tokens.

Specifications

Context window512K tokens Input modalitiesText StreamingYes APIOpenAI-compatible

How to use Agnes 2.5 Flash

Drop-in OpenAI replacement. Change only the base_url and model.

# Python -pip install openai
from openai import OpenAI

client = OpenAI(
    base_url="https://meshtok.com/v1",
    api_key="sk-your-MeshTok-key",
)

resp = client.chat.completions.create(
    model="agnes/agnes-2.5-flash",
    messages=[{"role":"user","content":"Hello!"}],
)
print(resp.choices[0].message.content)

# cURL
curl https://meshtok.com/v1/chat/completions \
  -H "Authorization: Bearer sk-your-MeshTok-key" \
  -H "Content-Type: application/json" \
  -d '{"model":"agnes/agnes-2.5-flash","messages":[{"role":"user","content":"Hello!"}]}'