Payload Validator
Rank #85,230com.gumballtools/payload-validator
Validate JSON, YAML, XML and CSV with exact line/column errors and silent-corruption warnings.
Payload Validator is a Model Context Protocol (MCP) server published by bwalvoord. It ranks #85,230 of 126,487 servers tracked on MCP Toplist. Payload Validator is listed on Official MCP, with 1 tracked version. It was first listed on Sep 6, 2026 and most recently updated on Sep 6, 2026.
Ranks ahead of 41,257 of 126,487 servers on MCP Toplist.
Use Payload Validator
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add --transport http payload-validator https://payload-validator.gumballtools.com/api/mcp[mcp_servers.payload-validator]
url = "https://payload-validator.gumballtools.com/api/mcp"Add to ~/.codex/config.toml.
https://payload-validator.gumballtools.com/api/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"payload-validator": {
"url": "https://payload-validator.gumballtools.com/api/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"payload-validator": {
"type": "http",
"url": "https://payload-validator.gumballtools.com/api/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"payload-validator": {
"serverUrl": "https://payload-validator.gumballtools.com/api/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"payload-validator": {
"url": "https://payload-validator.gumballtools.com/api/mcp"
}
}
}Show your rank
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[](https://mcptoplist.com/server/com.gumballtools%2Fpayload-validator)<a href="https://mcptoplist.com/server/com.gumballtools%2Fpayload-validator"><img src="https://mcptoplist.com/badge/com.gumballtools%2Fpayload-validator.svg" alt="MCP Toplist: #85,230 of 126,487" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
bwalvoord
Available versions (1)
| Version | Published |
|---|---|
| 0.1.0 | Sep 6, 2026 |
Frequently asked questions
- Who maintains Payload Validator?
- Payload Validator is maintained by bwalvoord, which publishes 16 MCP servers (16 total versions) tracked on MCP Toplist.
- Is Payload Validator listed on the Official MCP Registry?
- Yes — Payload Validator is listed on the Official MCP Registry.
- How many versions does Payload Validator have?
- MCP Toplist tracks 1 version of Payload Validator, most recently published on Sep 6, 2026.
- Where can I find the source code for Payload Validator?
- The source code for Payload Validator is hosted at github.com/bwalvoord/gumball.
Do you run this server?
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