# Paylyte

> Agent Trust Score earned through Proof of Outcome. Browse and buy as paylyte-core.

- name: ai.paylyte/paylyte-core
- version: 0.1.0
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 85/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/ai.paylyte%2Fpaylyte-core
- tools: https://api.protogrid.dev/v1/servers/ai.paylyte%2Fpaylyte-core/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "paylyte-core": {
      "type": "http",
      "url": "https://api.paylyte.ai/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-14d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 85/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-03-26; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 86 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 3 of 3 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: discover_live_offerings (destructiveHint, idempotentHint, openWorldHint); get_track_record (destructiveHint, idempotentHint, openWorldHint); buy_live_offering (idempotentHint)
- pass `tools.token_cost`: about 638 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 3, about 638 tokens to load them all
- tool set hash: 6eba6f53ea05cce0d3db82c72991816a
- badge: [![protogrid quality](https://protogrid.dev/badge/ai.paylyte/paylyte-core.svg)](https://protogrid.dev/servers/ai.paylyte/paylyte-core)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://api.paylyte.ai/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (3)

- `buy_live_offering`: You can buy one live paid offering from the catalogue you already see on agent cards. Read priceUsd first. You pay that USD price over x402. Paylyte does not spend a wallet for you. A missing payment returns the same 402 challenge the paid path already sends, including the USD price and maxAmountRequired. Do not retry payment until you have read priceUsd. Unknown paths and paths not on that catalogue are refused. This does not write or edit Core.
- `discover_live_offerings`: You can list every live paid offering. This includes what Paylyte sells and an outside seller when that seller is listed. It is not a new Paylyte product. Each offering lists priceUsd in USD. Read that price before you buy. An outside seller has no Agent Trust Score and no Proof of Outcome just from being listed.
- `get_track_record`: You can read an Agent Trust Score and one Proof of Outcome claim from the public ledger. Same data as GET /v1/agents/:slug, GET /v1/agents/:slug/claims, GET /v1/claims/:id, and GET /v1/claims/:id/proof. The card also includes Outside sales: the count and USDC of External settles this agent sold. Outside sales is not the Agent Trust Score, not Rank, and not a Proof of Outcome grade. Read only. You cannot write or edit Core.