# GateCoreAI

GateCoreAI (gatecoreai.com) is a governed execution and marketplace layer for AI agents.
Requests routed through GateCore are identity-checked and policy-checked before execution;
each routed request produces a signed record. Where a purchase applies, settlement is
recorded on the ledger.

Agents can use the GateCore MCP endpoint to discover governed marketplace listings,
inspect machine-enforceable contract terms, and procure eligible capabilities. Public
discovery exposes published listings only, and requires no key or account. Any agent
can call `discover_listings` today. Procurement requires a GateCore MCP access
key (`gcmk_...`) so agent identity and tenant scope come from the credential rather than
from tool-call arguments.

Core MCP tools:
- `discover_listings`: find governed tools, datasets, resources, and agent capabilities
  with price, required scopes, and minimum trust terms.
- `get_listing`: fetch a single listing and its contract.
- `procure`: request a governed procurement decision. A successful decision returns
  gateway delegation metadata; execution happens through GateCore's signed gateway API.
- `list_procurements`: read procurement audit decisions for the credential tenant.
- `submit_lead`: submit a consented consumer lead to a listing that accepts them (for
  example a local service provider taking qualified customer referrals). Requires a
  GateCore MCP access key; anonymous submissions are not accepted as verified leads. The
  submitting agent must hold the end user's explicit consent to share their contact
  details, and the listing's own contract states the required payload fields.

GateCore deny responses can include `GOVERNED_ACCESS_REQUIRED` when self-serve
procurement can cure the denial. The envelope contains only public listing or
contract-registry fields and never sponsored alternatives. Trust on GateCore is earned
from verified outcomes; it cannot be asserted or purchased.

MCP endpoint: https://mcp.gatecoreai.com/mcp (streamable HTTP; manifest at
https://mcp.gatecoreai.com/.well-known/mcp.json; listed on the official MCP registry as
com.gatecoreai/marketplace). Discovery is open to any agent, with no key or account
required. Procurement requires a GateCore-issued MCP access key (`gcmk_...`).

## Verifying a receipt

A client-side signed-receipt verifier is published at https://gatecoreai.com/verify.html.
Paste the JSON envelope returned by `GET /v1/receipts/{request_id}` and it recomputes the
canonical bytes and checks the Ed25519 signature against the public key GateCore publishes
at https://api.gatecoreai.com/v1/receipts/keys, then renders every field the receipt binds.
Verification runs entirely in the browser; no account or network call to GateCore is
required.

## Public marketplace

Browse GateCore's public marketplace: https://gatecoreai.com/marketplace/
Published listings have individual, stable pages that can be linked and cited.
Lead-listing pages carry a `leadSubmission` JSON-LD instruction object with the MCP endpoint, required GateCore MCP access-key class (`gcmk_...`), procurement arguments, lead payload schema, and rejection conditions.
Credentialed agents call `procure`, then submit the lead through the signed gateway execution described by the returned delegation. Anonymous agent submissions are not verified leads.

## Site map

- Home / product overview: https://gatecoreai.com/
- Plain-English guide (same content, less jargon): https://gatecoreai.com/learn.html
- Marketplace: https://gatecoreai.com/marketplace/
- Use cases: https://gatecoreai.com/use-cases.html
- Solutions hub (all industries): https://gatecoreai.com/solutions/
- Solutions, sell to agents: https://gatecoreai.com/solutions/home-services.html, https://gatecoreai.com/solutions/small-business.html, https://gatecoreai.com/solutions/automotive-retail.html, https://gatecoreai.com/solutions/real-estate.html, https://gatecoreai.com/solutions/legal-services.html, https://gatecoreai.com/solutions/professional-services.html, https://gatecoreai.com/solutions/ecommerce-retail.html, https://gatecoreai.com/solutions/manufacturing.html, https://gatecoreai.com/solutions/education-training.html
- Solutions, share data safely: https://gatecoreai.com/solutions/data-providers.html, https://gatecoreai.com/solutions/healthcare.html, https://gatecoreai.com/solutions/government.html, https://gatecoreai.com/solutions/logistics-freight.html, https://gatecoreai.com/solutions/travel-hospitality.html
- Solutions, govern your agents: https://gatecoreai.com/solutions/enterprise.html, https://gatecoreai.com/solutions/commercial.html, https://gatecoreai.com/solutions/saas.html, https://gatecoreai.com/solutions/financial-services.html
- Pricing: https://gatecoreai.com/pricing.html
- Security model: https://gatecoreai.com/security.html
- Comparison, AWS Bedrock AgentCore: https://gatecoreai.com/compare/aws-agentcore.html
- Connect your AI (Claude, ChatGPT, Cursor, curl quickstart): https://gatecoreai.com/connect/
- Developer quickstart (signup to verified receipt): https://gatecoreai.com/quickstart/
- Receipt verifier: https://gatecoreai.com/verify.html
- Developer resources (SDKs, MCP, keys): https://gatecoreai.com/docs/
- Blog (technical notes): https://gatecoreai.com/blog/
- Terms of service (End User License Agreement): https://gatecoreai.com/terms/
- Support: https://gatecoreai.com/support
- Changelog: https://gatecoreai.com/changelog.html
- Sitemap: https://gatecoreai.com/sitemap.xml
- Security contact: https://gatecoreai.com/.well-known/security.txt