LVL LTD CO
LVL LTD CO is a sole-operator product lab in Cleveland, Georgia (operator Joseph Lamar Taylor; trade name, LLC registration stated as pending) that runs lvlltd.com, an agent-native marketplace of 250 sealed AI-agent skill packs priced in USDC on Base (chain 8453) and settled over the x402 HTTP 402 protocol. Every skill has a free outline and sample; payment is proven by posting a Base transaction hash (or an EIP-3009 PAYMENT-SIGNATURE) back to /api/pay, and the public /api/proof ledger is the only success signal the operator will stand behind. The same catalog is exposed four ways: a 32-operation OpenAPI 3.1.0 REST contract at /openapi.json, a remote MCP server at /api/mcp that answers an anonymous tools/list with 59 tools, an Ed25519-JWS-signed A2A 1.0.0 agent card at /.well-known/agent-card.json with a JSON-RPC endpoint at /api/a2a, and a full agent map in /llms.txt. Optional AP2 spend mandates, ERC-8004 identity lookups, recurring catalog-access plans and a Coinbase CDP facilitator path sit on top of the one-time unlock model.
LVL LTD CO publishes 27 API contracts indexed on the APIs.io network, including A2a API, Access API, Agent Identity API, and 24 more. Tagged areas include Agents, Agentic Commerce, Agent Skills, A2A, and MCP.
LVL LTD CO’s developer surface includes documentation, API reference, getting-started guide, support, pricing, authentication, and 32 more developer resources.
What this lets a business do 2
Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →
Kin Score
Standards implemented 2
Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.
APIs 27
Individual APIs this provider publishes, each with its own machine-readable definition.
LVL LTD MCP Server
Remote Model Context Protocol server at https://lvlltd.com/api/mcp (alias /mcp; HTTP JSON-RPC, protocol version 2025-06-18, serverInfo lvlltd-skill-market 1.1.0). initialize and...
LVL LTD Skill Market A2A Agent
Agent2Agent surface: an Ed25519-JWS-signed agent card (protocolVersion 1.0.0, JSONRPC transport, version 1.5.0, JWKS at /.well-known/jwks.json) served from both /.well-known/age...
LVL LTD CO A2a API
The A2a API from LVL LTD CO — 1 operation(s) for a2a.
LVL LTD CO Access API
The Access API from LVL LTD CO — 1 operation(s) for access.
LVL LTD CO Agent Identity API
The Agent Identity API from LVL LTD CO — 1 operation(s) for agent identity.
LVL LTD CO Bundles API
The Bundles API from LVL LTD CO — 1 operation(s) for bundles.
LVL LTD CO Catalog API
The Catalog API from LVL LTD CO — 1 operation(s) for catalog.
LVL LTD CO Catalog.json API
The Catalog.json API from LVL LTD CO — 1 operation(s) for catalog.json.
LVL LTD CO Esp API
The Esp API from LVL LTD CO — 1 operation(s) for esp.
LVL LTD CO Eval API
The Eval API from LVL LTD CO — 1 operation(s) for eval.
LVL LTD CO Health API
The Health API from LVL LTD CO — 1 operation(s) for health.
LVL LTD CO Intent API
The Intent API from LVL LTD CO — 1 operation(s) for intent.
LVL LTD CO Judges API
The Judges API from LVL LTD CO — 1 operation(s) for judges.
LVL LTD CO Mandates API
The Mandates API from LVL LTD CO — 1 operation(s) for mandates.
LVL LTD CO MCP API
The Mcp API from LVL LTD CO — 1 operation(s) for mcp.
LVL LTD CO Meter API
The Meter API from LVL LTD CO — 1 operation(s) for meter.
LVL LTD CO Pay API
The Pay API from LVL LTD CO — 1 operation(s) for pay.
LVL LTD CO Proof API
The Proof API from LVL LTD CO — 1 operation(s) for proof.
LVL LTD CO Ready API
The Ready API from LVL LTD CO — 1 operation(s) for ready.
LVL LTD CO Revenue API
The Revenue API from LVL LTD CO — 1 operation(s) for revenue.
LVL LTD CO Security API
The Security API from LVL LTD CO — 1 operation(s) for security.
LVL LTD CO Shop API
The Shop API from LVL LTD CO — 1 operation(s) for shop.
LVL LTD CO Signals API
The Signals API from LVL LTD CO — 1 operation(s) for signals.
LVL LTD CO Skills API
The Skills API from LVL LTD CO — 2 operation(s) for skills.
LVL LTD CO Subscribe API
The Subscribe API from LVL LTD CO — 1 operation(s) for subscribe.
LVL LTD CO Trust API
The Trust API from LVL LTD CO — 1 operation(s) for trust.
LVL LTD CO .well Known API
The .well Known API from LVL LTD CO — 1 operation(s) for .well known.
Scroll for all 27
MCP Servers 1
Model Context Protocol servers that expose these APIs to AI agents.
Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Lvlltd Com Rate Limits
RATE LIMITSOpenAPI Overlays 1
Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.
Lvlltd Com Openapi Overlay
GENERATEDSecurity Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes governing access to this provider's APIs.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 1
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 5
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 6
Pagination, idempotency, versioning, errors, and events
Build 3
SDKs, sample code, and the tooling you integrate with
Access & Security 6
Authentication, authorization, and security posture
Operate 4
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 1
The organization behind the API
Other 6
Properties that don't map to a standard resource type
Source (apis.yml)
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.