# WavePay Payments

> Payments MCP: self-serve merchant key, PayNow + PayPal checkouts.

- name: io.github.t3ratech/wavepay
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 79/100 flags: no-repository
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.t3ratech%2Fwavepay
- tools: https://api.protogrid.dev/v1/servers/io.github.t3ratech%2Fwavepay/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "wavepay": {
      "type": "http",
      "url": "https://t3rnel-wavepay-production.t3ratech.workers.dev/mcp",
      "headers": {
        "x-wavepay-service-key": "${X_WAVEPAY_SERVICE_KEY}"
      }
    }
  }
}
```

Placeholders to fill: `${X_WAVEPAY_SERVICE_KEY}`.

## Trust

- hygiene: 80
- liveness: 98
- freshness: 100
- provenance: 45
- drivers: +website +reachable +uptime-96% +updated-23d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (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: 71 (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
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: wavepay_pricing (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); wavepay_register (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); wavepay_checkout_status (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 382 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`: 1 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: 6, about 382 tokens to load them all
- tool set hash: 4eb98494986dda09aa17d3e5a50369ef
- tools last changed: 2026-09-28T05:43:44.368Z
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.t3ratech/wavepay.svg)](https://protogrid.dev/servers/io.github.t3ratech/wavepay)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-09-28 `wavepay_checkout` changed (inputSchema)

Full history: https://api.protogrid.dev/v1/servers/io.github.t3ratech%2Fwavepay/changes

## Remotes

- https://t3rnel-wavepay-production.t3ratech.workers.dev/mcp (streamable-http, auth none, reachable true, uptime30d 0.9550562)

## Packages

_none_

## Tools (6)

- `wavepay_catalog`: Merchant self-service catalog — the sites, plans, prices and coupons your merchant key can see. Requires the x-wavepay-service-key header carrying an mk_live_… or mk_test_… key.
- `wavepay_checkout`: Start a checkout for a product/plan on a rail; returns the hosted checkoutUrl to hand the buyer.
- `wavepay_checkout_status`: Poll a payment by reference: pending | collected | expired.
- `wavepay_pricing`: Live plans and prices for a product, per rail, with the active promotion.
- `wavepay_providers`: List the payment rails this deployment can take — PayNow (EcoCash, OneMoney, InnBucks, Telecash, O'mari, ZimSwitch, cards) and PayPal.
- `wavepay_register`: Register a WavePay merchant account. Returns a live merchant key once — save it; only its hash is stored. Free tier: 25 payments per 30 days.