API Integrations

Base URLs

Authentication

OpenAI-compatible (GET)

Returns a standard OpenAI models list

curl https://umva.net/v1/models \
-H "Authorization: Bearer ${UMVA_API_KEY}"

Anthropic-compatible (GET)

Returns models in Anthropic format

curl https://umva.net/v1/models \
-H "Authorization: Bearer ${UMVA_API_KEY}"

Python (OpenAI SDK)

from openai import OpenAI
client = OpenAI(
base_url="https://umva.net",
api_key=umva_ai_YOUR_API_KEY_HERE
)
# Non-thinking (default)
response = client.chat.completions.create(
model=umva-code-fast,
messages=[
{"role": "system", "content": "You are a helpful assistant."},
{"role": "user", "content": "Hello!"}
]
)
print(response.choices[0].message.content)
# With thinking enabled
response = client.chat.completions.create(
model=umva-code-fast,
messages=[
{"role": "system", "content": "You are a helpful assistant."},
{"role": "user", "content": "Solve this step by step"}
],
extra_body={
"thinking": {"type": "enabled"},
"reasoning_effort": "high"
}
)
print(response.choices[0].message.content)

Node.js (OpenAI SDK)

import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://umva.net",
apiKey: "umva_ai_YOUR_API_KEY_HERE"
});
// Non-thinking (default)
const response = await client.chat.completions.create({
model: "umva-code-fast",
messages: [
{ role: "system", content: "You are a helpful assistant." },
{ role: "user", content: "Hello!" }
]
});
console.log(response.choices[0].message.content);
// With thinking enabled
const response2 = await client.chat.completions.create({
model: "umva-code-fast",
messages: [
{ role: "system", content: "You are a helpful assistant." },
{ role: "user", content: "Solve this step by step" }
],
thinking: { type: "enabled" },
reasoning_effort: "high"
});
console.log(response2.choices[0].message.content);

Python (Anthropic SDK)

from anthropic import Anthropic
client = Anthropic(
base_url="https://umva.net",
api_key=umva_ai_YOUR_API_KEY_HERE
)
# Non-thinking (default)
response = client.messages.create(
model=umva-code-fast,
max_tokens=4096,
messages=[
{"role": "user", "content": "Hello!"}
]
)
print(response.content[0].text)
# With thinking enabled
response = client.messages.create(
model=umva-code-fast,
max_tokens=8192,
thinking={"type": "enabled", "budget_tokens": 4096},
messages=[
{"role": "user", "content": "Walk through the solution step by step"}
]
)
for block in response.content:
if block.type == "thinking":
print(f"Thinking: {block.thinking}")
elif block.type == "text":
print(f"Answer: {block.text}")

Node.js (Anthropic SDK)

import Anthropic from "@anthropic-ai/sdk";
const client = new Anthropic({
baseURL: "https://umva.net",
apiKey: "umva_ai_YOUR_API_KEY_HERE"
});
// Non-thinking (default)
const response = await client.messages.create({
model: "umva-code-fast",
max_tokens: 4096,
messages: [
{ role: "user", content: "Hello!" }
]
});
console.log(response.content[0].text);
// With thinking enabled
const response2 = await client.messages.create({
model: "umva-code-fast",
max_tokens: 8192,
thinking: { type: "enabled", budget_tokens: 4096 },
messages: [
{ role: "user", content: "Walk through the solution step by step" }
]
});
for (const block of response2.content) {
if (block.type === "thinking") {
console.log("Thinking:", block.thinking);
} else if (block.type === "text") {
console.log("Answer:", block.text);
}
}