# rail402 MCP Discovery

> rail402 MCP Discovery — tolgayayci-rail402. Use this tool when you need to discover and interact with x402 endpoints, enabling seamless integration with the Bazaar resource catalog and facilitating spend-capped paid calls through Rail402's Stellar payment facilitator. It solves problems related to resource discovery, payment management, and endpoint interaction. Ideal for use cases requiring secure, controlled access to x402 endpoints with integrated payment capabilities.

Canonical page: https://skillsregistry.net/skills/tolgayayci-rail402  
JSON: https://api.skillsregistry.net/v1/skills/tolgayayci-rail402

## Description

Enables searching the Bazaar resource catalog and making spend-capped paid calls to x402 endpoints, integrated with Rail402's Stellar payment facilitator.

## Trust

- **Trust score (0–1):** 0.66
- **Verification tier:** scanned
- **Last scanned:** 2026-08-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-08-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/zd3anars29)
- **Repository:** <https://github.com/tolgayayci/rail402>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "tolgayayci-rail402"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/tolgayayci-rail402` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/tolgayayci-rail402/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt