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API / SDKEarlyUnverifiedActive · 12d ago

x402 OpenAI (Python)

X402 OpenAI (Python) is a tool/service by qntx, open source (MIT), last active 2026-09-03 (active), Sato Score 74 of 100 as of 2026-09-14, on Ethereum, Base, Solana.

Drop-in OpenAI Python client with transparent x402 micropayment support.

Last release Sep 3, 2026 · Last commit Aug 18, 2026 · ★ 261

GitHub ↗

Overview

Drop-in OpenAI Python client with transparent x402 micropayment support.

Sato Score

74/100· High

How open, active & verifiable — not a safety or returns grade.

Maintenance & liveness
35/35
Code transparency
19/20
Interface verifiability
8/10
Docs & demo
0/10
Listing transparency & provenance
12/15
Independent verification
0/10

Deploy path reproduced — install verified in an isolated container (proves installability, not runtime safety).

View verification & embed badge →History →How the Sato Score works

Install — reproduced in a container Sep 14, 2026

Runtime: Python 3.11+

pip install x402-openai[evm]
# [svm] for Solana, [all] for both
from x402_openai import X402OpenAI
from x402_openai.wallets import EvmWallet
client = X402OpenAI(wallet=EvmWallet(private_key='0x...'))
res = client.chat.completions.create(model='openai/gpt-4o-mini', messages=[...])

You supply: a funded crypto wallet private key (EVM hex / mnemonic, or Solana base58) — pays per request via x402

Read from the project’s own docs as of 2026-09-14. What a deploy spec is →

Last 30 days — to 2026-09-14, one point per UTC day

Share of OUR checks that succeeded
fewer than 2 points—
7-day rolling; unattributable days are gaps · 0/30 days
Tools listed
fewer than 2 points—
from the server's own tools/list · 0/30 days
Sato Score
74
as snapshotted that day · 29/30 days

A gap is a day we have no attributable observation — never a zero. Thirty points is the whole shape the free layer carries; the daily rows behind it stay in the snapshot series.

Details

Chains
Ethereum, Base, Solana
Agent types
SDK
Open source
Yes
Deploys as
pipfrom project docs · 2026-06-25
Works with
OpenAI, x402, USDCfrom project docs · 2026-06-25
Last checked
2026-09-14

Marketplace Signals

No marketplace signals recorded for this resource yet.

Verification status reflects evidence reviewed by Sato Hub. Self-reported claims are never presented as verified.

#x402#openai#payments#web3#python

Where x402 OpenAI (Python) fits

Payments

Related concepts: How Agents Use Wallets, What Are Onchain Agents?

See something inaccurate or outdated?Submit a correction →

Recent Activity

All news →

Releases and posts from x402 OpenAI (Python), pulled from its GitHub and X.

Releaseqntx/x402-openai-python12d ago

x402-openai-python v1.0.0

[1.0.0] - 2026-09-03 🚀 Features Register SVM exact on solana:* TVM exact on tvm:-239 and close() disposal 🐛 Bug Fixes Preserve request extensions on x402 retries (transport) Handle unread streaming bodies and close 402 responses on retry ( #6 ) (ci) Run Dependabot merge sweep on a schedule ( #41 ) (ci) Dependabot sweep on schedule only ( #42 ) (ci) Dependabot checks:read ( #43 ) (ci) Run Dependa

EthereumBaseSolana
GitHub ↗

Listing History

Recorded changes to x402 OpenAI (Python)'s listing — status, verification, Sato Score, and recent releases. Full history is kept in the listing record.

  1. Sep 14, 2026
    Verified: deploy spec
  2. Sep 3, 2026
    New release published
  3. Jul 28, 2026
    Sato Score tier: Medium → High
    Score 64 → 74.
  4. Jul 2, 2026
    Sato Score tier: High → Medium
    Score 71 → 61.
  5. Jun 25, 2026
    Enriched: creator name, marketplace notes
  6. Jun 25, 2026
    Auto-enriched: creator profile url, chains supported, tags, agent type +2 more
  7. Jun 25, 2026
    Sato Score tier: Medium → High
    Score 65 → 71.
  8. Jun 17, 2026
    Sato Score tier: Low → Medium
    Score 33 → 64.
  9. Jun 16, 2026
    Sato Hub began tracking this listing
  10. Jun 16, 2026
    Edited: category, github url, description short

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Questions people ask about x402 OpenAI (Python)

Is x402 OpenAI (Python) open source?
Yes. x402 OpenAI (Python) is open source under the MIT license; the repository is https://github.com/qntx/x402-openai-python. Checked as of 2026-09-14.
Which chains does x402 OpenAI (Python) support?
x402 OpenAI (Python) lists support for Ethereum, Base, Solana as of 2026-09-14.
Is x402 OpenAI (Python) still maintained?
The most recent public activity Sato Hub observed was on 2026-09-03 (last commit 2026-08-18, last release 2026-09-03), which Sato Hub labels "Active". Activity is a recency signal, not a quality judgment.
How do I install or run x402 OpenAI (Python)?
Python 3.11+. Install: pip install x402-openai[evm] && # [svm] for Solana, [all] for both. Entry: from x402_openai import X402OpenAI from x402_openai.wallets import EvmWallet client = X402OpenAI(wallet=EvmWallet(private_key='0x...')) res = client.chat.completions.create(model='openai/gpt-4o-mini', messages=[...]). Sato Hub reproduced this install in a container on 2026-09-14.
Is x402 OpenAI (Python) verified on Sato Hub?
Sato Hub holds one earned check for x402 OpenAI (Python): Deploy path reproduced — install verified in an isolated container (proves installability, not runtime safety). Its Sato Score is 74 of 100, a measure of how open, active and verifiable the project is, not a safety, quality or returns grade.

Cite this page

Sato Hub. "x402 OpenAI (Python) — Sato Hub." Sato Hub, updated 2026-09-14, accessed 2026-09-15. https://satohub.ai/resources/x402-openai-python

Data last refreshed 2026-09-14; this page is rebuilt daily. Citations carry the date so a reader can tell which snapshot a claim came from. Catalog data is licensed CC-BY-4.0.

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