x402gle

Changelog

What we've shipped and when. We don't list every commit. The entries below are the ones that changed something a merchant, agent builder, or operator would want to know about.

May 4, 2026

merchantsagentsoperators

Public documentation

Real docs replace the "coming soon" stub.

New /docs hub with audience cards routing to Merchants, Agent builders, and Dextercard.
Five-step merchant walkthrough covering claim, AI synthesis, Test now, save-as-baseline.
Three-path agent integration guide: OpenDexter MCP, @dexterai/x402 SDK, per-host machine-readable surfaces.
How verification works: full pipeline, scoring bands, initiator legend.
Public changelog (this page): what we shipped, when, and who it benefits.

May 4, 2026

operators

Notifications system of record

Backend foundation for in-app + email notifications, fully wired.

Tables of record for x402gle_notifications and dispatches with full schema.
Event registry with first event (new_signin) and a clear path to add more.
Per-user-per-type rate limiter and preference resolution with mandatory in-app channel.
In-app dispatch + dedupe + audit, plus a list / read / archive / preferences API.
Email channel infrastructure ready (MJML rendering, Cloudflare delivery via mail.branch.bet). User-facing UI is next.

May 4, 2026

merchants

Skill Testing Pane

Merchants can test their endpoints live, with one click.

A "Test now" button at the top of every resource editor. The first test per hour is free; subsequent retests are paid by the merchant's connected wallet (Phantom, MetaMask, any wallet-standard wallet).
Live cinematic stream of every test step (probing, chain selection, payment, response, AI verdict). Same visual as the public test theater.
"Save as baseline" promotes a passing test's real input/output to be the canonical example shown on the public listing. No more AI-guessed examples.
"Show me the fix" jumps directly to the editor field the AI flagged and outlines it in amber.
History strip tags every row by who triggered it (system, free, paid, or public), so it's clear at a glance what was a cron run versus a merchant's own test.

May 4, 2026

agentsmerchants

Dextercard agent-driven onboarding

AI agents can now drive the entire card flow without a captcha widget.

New no-captcha login endpoint solves the carrier captcha server-side via a captcha-solver provider, then triggers the OTP. The user never sees a captcha widget.
Internal HMAC-signed surface lets a hosted MCP server submit the OTP, complete KYC, and drive issuance on the user's behalf without forwarding their Supabase token.
Connector OAuth pairing: a local CLI (or any agent stack) can redeem a one-time pairing code for the user's carrier-session tokens directly, without ever holding a Supabase JWT.
Result: an end user can complete card issuance entirely in chat. Agent solves the captcha, user pastes the OTP, agent walks them through KYC and address conversationally.

May 4, 2026

operators

Funnel mission control

Operators have a single page to see and steer the entire verification system.

New /admin/funnel page with the funnel cascade (every state from discovery → searchable), live wallet balances, throughput, top hosts, broken-merchant breakdown.
Free probe sweep that classifies every endpoint as alive or dead without spending money. Cleanup-dead button mass-deactivates failed endpoints in one click.
Paid force-verify push with cost-estimate-before-spend confirmation and a hard budget cap.
Suspended-resource recovery rework: backoff windows (1d/3d/7d/14d/30d), hard-retire at 30+ days and 10+ failures, admin Revive button on every resource page to flip retired endpoints back to active.

May 3, 2026

agentsmerchants

Multi-chain expansion

Eight chains supported end-to-end: Solana, Base, Polygon, Arbitrum, Optimism, Avalanche, BNB Chain, and SKALE.

SolanaBasePolygonArbitrumOptimismAvalancheBNBSKALE

Verifier picks the cheapest viable chain on every paid test instead of preferring Solana by default.
Refueler tops up wallets across all eight chains, and bridges USDC where needed via the connector wallet.
TestTheater shows chain-evaluation reasoning, so operators and visitors can see why one chain was picked over another.
@dexterai/x402 v3 SDK ships with multi-chain payment hooks; the same `useX402Payment` works for any supported network.

May 2, 2026

merchants

Merchant storefront: claim, synthesize, publish

Domain owners can claim their host and let AI write agent-ready descriptions of every endpoint.

Three-way ownership proof: DNS TXT, well-known file, or HTTP header. Pick whichever is fastest for your stack.
AI synthesizer (Claude Opus) reads each endpoint, makes a real paid call, and writes a structured skill manifest with display name, parameters, examples, and reliability data.
"Synthesize all" flow processes every endpoint on a host in parallel with a live cinematic feed.
Approve flow: merchant reviews each AI-written skill, edits if needed, clicks "Looks right" to publish.

May 2, 2026

agentsmerchantsoperators

Public Test Theater

Anyone can watch a live paid call execute on any indexed endpoint.

Visitor-side test button on every resource and skill detail page. One free run per resource per hour, replayed from cache otherwise.
Cinematic AI verdict surface featuring Professor Dexter and Doctor Dexter. The verdict explains *why* a score is what it is, not just the number.
Stage-by-stage breakdown: probe, chain selection, smart input generation, payment, response, AI evaluation. Every step labeled and visible.

May 1, 2026

agents

Per-host agent surfaces

Five machine-readable manifests at predictable URLs for every indexed merchant.

/.well-known/agent.json (A2A v0.2.1), /skills.json (flat skill index), /{skill-id}.json (full per-skill detail), /manifest.json (host-level routing), /SKILL.md (Anthropic Agent Skills format).
Every surface is regenerated automatically as merchants update skills, with no manual sync step.
OpenDexter MCP server exposes the same data through `x402_search` and `x402_fetch` tools for any MCP client.

Apr 30, 2026

agents

Universal AI caller in the chat

The floating chat is now the conversational way to call any indexed endpoint.

Ask the chat to call any resource by URL or skill name. It picks the right network, signs with your connected wallet, settles automatically, and shows the response inline.
Wallet UI is inline. Connect Solana or EVM in one click, with balances visible and network labeled.
Result widgets render JSON, images, and text appropriately per response content type.

Want to follow along?

Source on GitHub or write to [email protected]. We answer fast.