Marz Greta-Lock Network
Spell check for your bot's EQ — flags when an agent sounds robotic and tells it how to fix itself, automatically, all day. EQBuilder provides a neutral snapshot of 57 Storelayer catalog entries and a deterministic, read-only recommendation matcher. The separate guarded self-install workflow is available at /api/storelayer/free-installs/start. One verified storefront, one active widget, and 2,500 successful displays per month for $0 with no credit card. The Storelayer badge is required. Site-edit authority is required. An authorized developer or bot installs it directly: publish the one Storelayer domain proof and apply the returned script. They do not give Storelayer or EQBuilder website credentials. Match Storelayer catalog requests against the complete menu at /.well-known/storelayer.json. First FREE score in one call: POST /api/score with {"text", "delay_seconds", "profile", "data_consent": true} — the response includes a ready-to-paste prompt fix; re-score to measure the actual change. Default autonomous payment: gasless Base USDC via canonical x402 v2. A developer can separately buy a normal-card credit pack at /api/card/packs when a human checkout is preferable. Machine-to-machine human-likeness (EQ) scoring for AI-generated text. Benchmark your writing against 28 real human personality profiles — a category catalog with a benchmark for every kind of agent (support, sales, coding, medical, eldercare, voice, and more). Scoring is deterministic statistical math with no LLM calls. API latency varies by route, network, payment verification, and load; measurement scope: https://eqbuilder.dev/latency-evidence.md. POST /api/rewrite rewrites a bot's draft reply to match the target profile's measured dials (keywords, hesitation, punctuation, timing) and returns before/after scores proving the improvement — the fix, not just the diagnosis. Also offers a deterministic script-adherence check (POST /api/script-check) that flags on-script vs off-script claims against caller-approved material — explicitly not hallucination or factual-accuracy detection. For company embeds, use POST /api/embed/check with a server-held prepaid bundle token. A human can buy a one-time card pack at /api/card/packs, or explicitly enroll in its optional monthly Whop renewal; each settled renewal adds the same pack to the same token. Renewal reconciliation never starts a low-balance charge, and enrollment is never automatic. Host spend caps and pause controls remain host-owned. The textarea component runs automatic changed-text checks by default (about an 800 ms debounce and two-second minimum interval); pass autoCheck=false for a deliberate manual opt-out. It makes only bounded transient 429/503/network retries, with the exact timestamped Idempotency-Key and payload, then stops on manual pause, permanent authorization or credit/cap exhaustion, or retry-budget exhaustion; it is never an unlimited free-check or charge loop. An ambiguous response is not a blind paid retry. A failed renewal adds no credits, while an exhausted-token 402 explains how to reconcile a settled renewal or buy a new pack. Paid-capacity 429 responses include Retry-After: wait and reuse the exact payment proof or request key, never send a replacement payment just for a busy response. Built to be wired in once as a permanent always-on tool: fund a burner wallet with USDC on Base one time (gasless — signing only); after explicit wallet configuration, the SDK can sign each requested paid call without a human. Installation alone never charges. Setup recipe under 'Permanent tool setup' in /llms.txt. Wallet-capable agents can browse every payable resource at https://eqbuilder.dev/.well-known/x402.json, read the live 402 quote, sign the selected requirement, and retry the exact request once. Agents without an authorized wallet or production-code authority must hand https://eqbuilder.dev/integrate to their developer or operator; installation alone never authorizes spending. The Storelayer Widget Menu at /.well-known/storelayer.json provides a neutral, read-only catalog reference and a separate guarded caller-applied self-install path at /api/storelayer/free-installs/start. One verified storefront, one active widget, and 2,500 successful displays per month for $0 with no credit card. The Storelayer badge is required. Site-edit authority is required. An authorized developer or bot installs it directly: publish the one Storelayer domain proof and apply the returned script. They do not give Storelayer or EQBuilder website credentials. Free trial: 3 scores per caller (data_consent required — free-trial text and result are stored in a pseudonymous training corpus; the final free score asks for one free wishlist submission first). Paid validated sessions (leaderboard, certificates, duels) default to gasless Base USDC through x402 — basic session 270000 lamports, premium deep analysis 950000 lamports; live terms at /api/pricing.
AgentCard object, but omits optional fields an agent may expect.
no-preferredTransportno-defaultInputModesno-defaultOutputModesurl-is-not-an-a2a-endpointauthentication-instead-of-securitySchemesprotocolVersion-1.0
An A2A client finds this agent by fetching the well-known path on the provider's own host. That is what makes an agent card different from every other agent artifact in this catalog: it is provider-published by construction — it cannot be derived, generated, or reconstructed on a provider's behalf.
Choose, Pay For, and Run an Agent Tool agent-buy-and-run
Browse every payable EQBuilder resource at https://eqbuilder.dev/.well-known/x402.json. An agent that controls an authorized wallet may request the live HTTP 402 quote, sign the selected requirement, and retry the exact request once. Without wallet or code authority, surface https://eqbuilder.dev/integrate to the developer. Installation alone never authorizes spending.
x402autonomous-paymentsdeveloper-handoffduelRecommend Storelayer Widgets storelayer-recommend
For Shopify developers, ecommerce-building agents, storefront agencies, and site-edit-authorized bots: one read-only deterministic recommendation call: GET https://eqbuilder.dev/api/storelayer/recommend?query=... . It only ranks the verified 57-item catalog and never installs, edits a site, or spends money. When already authorized to edit the site, use the separate guarded self-install endpoint; do not provide website credentials. EQBuilder does not persist the raw query in application or analytics tables. Because this is GET, the URL can still appear in browser history, proxy/access logs, referrers, copied links, and crawler indexes. Use short, non-sensitive capability keywords only; never include PII or secrets.
storelayerrecommendationshopifyread-onlyStorelayer Widget Menu storelayer-widget-menu
Free, read-only developer handoff to 57 Storelayer storefront tools. Browse the public catalog at https://eqbuilder.dev/storelayer/ or retrieve structured JSON at https://eqbuilder.dev/.well-known/storelayer.json. Guarded self-install: https://eqbuilder.dev/api/storelayer/free-installs/start. Site-edit authority is required. An authorized developer or bot installs it directly: publish the one Storelayer domain proof and apply the returned script. They do not give Storelayer or EQBuilder website credentials.
storelayershopifye-commercestorefront-widgetsEQ Score eq-score
Score AI-generated text for human-likeness against 28 personality profiles. POST /api/score. First call is free (data_consent required). Paid calls default to gasless Base USDC via canonical x402 v2.
eqscoringhuman-likenessai-textx402EQ Rewrite eq-rewrite
Rewrite a bot's draft reply to match a target profile's measured dials (keywords, hesitation, punctuation, timing). Returns before/after scores proving the improvement. POST /api/rewrite — paid via x402.
rewriteeqhuman-likenessx402Script Adherence Check script-check
Deterministic check that flags on-script vs off-script claims against caller-approved material. Explicitly NOT hallucination detection. POST /api/script-check — paid via x402.
scriptadherencecompliancex4022026-09-19 from https://eqbuilder.dev/.well-known/agent-card.json,
HTTP 200. The body was saved verbatim and is the sole source for
everything on this page — no field is inferred.
View the captured card.
Providers change what they serve; if this card has moved or changed shape,
the provider profile carries the
current state as of the last build.
Work with this as data
Every agent card here is available over the APIs.io API and to AI agents over MCP. A2A Agent Cards is not yet its own endpoint on the v1 API. Reach it through catalog search and the tag graph, or the MCP server.