Address Validator API vs CSV to JSON API
A side-by-side look at the Address Validator API and CSV to JSON API MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Address Validator API for finance & fintech work over a hosted endpoint; choose CSV to JSON API for finance & fintech over a hosted endpoint. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Address Validator API when
- You need dedicated capabilities in the Finance & Fintech domain.
- You prefer a remote HTTP/SSE transport.
- You want tools like
address_validate, address.
Choose CSV to JSON API when
- You need dedicated capabilities in the Finance & Fintech domain.
- You prefer a remote HTTP/SSE transport.
- You want tools like
data_parse_csv_to_json, csv, delimiter.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Finance & Fintech | Finance & Fintech |
| Quality signal | 48/100 · Fair | 48/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Remote HTTP/SSE | Remote HTTP/SSE |
| Auth | Not declared | Not declared |
| Pricing | Not declared | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 0 |
| Directory activity | 2 views 0 installs 0 upvotes | 2 views 0 installs 0 upvotes |
| Tools | 2 | 4 |
| Full listing | View Address Validator API | View CSV to JSON API |
Tools & capabilities
Address Validator API tools 2
address_validateParse, validate, and normalize a postal addressaddressFull address string to parse and validate (e.g. '123 Main St, New York, NY 10001')
CSV to JSON API tools 4
data_parse_csv_to_jsonParse CSV text to JSON arraycsvCSV content to parsedelimiterDelimiter: comma, semicolon, tab, pipe (default: auto-detect)hasHeadersFirst row is headers (default: true)
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Address Validator API
{
"mcpServers": {
"address-validator-api": {
"url": "https://address-validator.api.klymax402.com/mcp"
}
}
}
CSV to JSON API
{
"mcpServers": {
"csv-to-json-api": {
"url": "https://csv-to-json.api.klymax402.com/mcp"
}
}
}
Frequently asked questions
Address Validator API is categorized under Finance & Fintech and uses a remote HTTP/SSE transport. CSV to JSON API belongs to Finance & Fintech and uses a remote HTTP/SSE transport. Pick Address Validator API for finance & fintech work and CSV to JSON API for finance & fintech.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Address Validator API has no declared pricing — check the project's own site. CSV to JSON API has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add address-validator-api and csv-to-json-api as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Address Validator API has a quality signal of 48/100 (Fair) with 2 views, 0 installs and 0 GitHub stars. CSV to JSON API has 48/100 (Fair) with 2 views, 0 installs and 0 GitHub stars.