Gemini API Quota Application Guide: Free देखि Tier 3 upgrade

Gemini API limits project मा लागू हुन्छन्, API key मा होइन। RPM requests/minute, TPM tokens/minute र RPD requests/day हुन्। Free development/prototype का लागि, production का लागि paid tier र live project values verify गर्नुहोस्। पुराना tables लाई स्थायी promise नमान्नुहोस्।

Tier र upgrade

Free learning/prototype, Tier 1 small production, Tier 2 mid-size, Tier 3 enterprise/custom quota वा Provisioned Throughput का लागि हो। Exact RPM/TPM/RPD model, tier र project row मा निर्भर हुन्छन्। AI Studio मा exact project छानेर billing enable गर्नुहोस्; Tier eligibility current docs बाट जाँच्नुहोस्। Vertex AI मा Cloud Console quota request गर्न सकिन्छ। Enterprise request मा peak RPM, token profile, growth र SLA लेख्नुहोस्।

429 handling

429 RESOURCE_EXHAUSTED quota protection हो। RPM मा queue/pacing, TPM मा summarization/chunking/context cache, RPD मा mock/cache/reset window प्रयोग गर्नुहोस्। Exponential backoff, jitter, max attempts, total budget र stop condition राख्नुहोस्। High concurrency मा token bucket वा queue प्रयोग गर्नुहोस्।

import time, random
from openai import OpenAI
client = OpenAI(api_key="YOUR_GPT88_API_KEY", base_url="https://gpt88.cc/v1")
def call_with_backoff(messages, max_retries=5):
    for attempt in range(max_retries):
        try: return client.chat.completions.create(model="gemini-2.0-flash", messages=messages)
        except Exception as exc:
            if "429" not in str(exc) and "RESOURCE_EXHAUSTED" not in str(exc): raise
            delay = 2 ** attempt; time.sleep(delay + random.uniform(0, delay * .1))
    raise RuntimeError("max retries exceeded")

Production planning

Daily users, conversations, turns र peak window बाट requests अनुमान गर्नुहोस्; कम्तीमा 30% buffer राख्नुहोस्। Cache, Context Caching, limiter, RPM/TPM/RPD, 429 rate र latency monitor गर्नुहोस्। Cheaper model, cached response, busy message वा backup service fallback राख्नुहोस्। GPT88 मा base_url/api_key बदल्न सकिन्छ; current price, quota, failure billing र SLA console बाट verify गर्नुहोस्। Paid tier unlimited होइन।

Further Reading

• Error Code Reference