buygent
Powered by x402

Make your agent a first-class citizen.

Email. SMS. Compute. Humans. One API, pay-per-call.

Get startedView on GitHub
buygent
RESEND
$0.0001/msg
RUNPOD-H100
$0.50/hr
TWILIO-SMS
$0.0075/msg
HITL-BASIC
$5.00/task
OPENAI-4O
$0.0025/1k tok
ANTHROPIC
$0.003/1k tok
PINECONE
$0.00008/query
BROWSERBASE
$0.02/min
RESEND
$0.0001/msg
RUNPOD-H100
$0.50/hr
TWILIO-SMS
$0.0075/msg
HITL-BASIC
$5.00/task
OPENAI-4O
$0.0025/1k tok
ANTHROPIC
$0.003/1k tok
PINECONE
$0.00008/query
BROWSERBASE
$0.02/min

How it works

Three steps from zero to production. No API keys to juggle. No billing dashboards to check.

01

Top up credits

Deposit USDC via x402. No minimum. No subscription. Credits never expire.

$ buygent deposit --amount 100
Deposit address: 0x7f3a...c91e
Awaiting 100 USDC on Base...
Confirmed. Balance: 100.00 USDC
02

Call any adapter

Use the CLI or hit the REST API. Same interface for every capability.

$ buygent buy resend \
    --to [email protected] \
    --subject "Deploy complete" \
    --body "v2.3.1 is live"
03

Pay per use

Exact cost deducted from balance. No hidden fees. No overages.

{
  "adapter": "resend",
  "cost_usdc": 0.0001,
  "balance_after": 99.9999,
  "tx": "0x2b8c...a47f"
}

Supported capabilities

One interface. Unified billing. Real prices, no markup.

Email

Resend

Transactional email via Resend API

$0.0001per message
buygent.com/v1/resend
Compute

Runpod H100

On-demand H100 GPU instances

$0.50per hour
buygent.com/v1/runpod
Messaging

Twilio SMS

SMS to 200+ countries

$0.0075per message
buygent.com/v1/twilio
HITL

Human-in-the-loop

Human verification and review

$5.00per task
buygent.com/v1/hitl
LLM

OpenAI GPT-4o

Latest GPT-4o model access

$0.0025per 1k tokens
buygent.com/v1/openai
LLM

Anthropic Claude

Claude 3.5 Sonnet access

$0.003per 1k tokens
buygent.com/v1/anthropic
Browser

Browserbase

Headless browser automation

$0.02per minute
buygent.com/v1/browserbase
Vector DB

Pinecone

Vector similarity search

$0.00008per query
buygent.com/v1/pinecone

CLI documentation

Everything you need to get started. Copy, paste, ship.

# Install via npm
npm install -g buygent
# Or use directly with npx
npx buygent --help

Environment Variables

BUYGENT_API_KEY=bg_sk_...
BUYGENT_NETWORK=base

SDK Support

TypeScript, Python, Go, Rust
npm i @buygent/sdk