Connect MERCATOR Verify and your agent gets 2 tools, among them entity_evidence, entity_evidence_validate. It answers at https://mercator-entity-evidence.fly.dev/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 19 October 2026, succeeded.
MERCATOR Verify: evidence-backed verification and decision support for autonomous agents.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
entity_evidence | Evidence-backed company facts and current company information for company enrichment and company verification, with field-level sources, freshness and explicit conflicts. Unevidenced fields return UNKNOWN rather than a guess. $0.10 per bill Inputs: fields, domain, name, max_age_days |
entity_evidence_validate | FREE preflight for entity_evidence: check a request and see the price and guarantees before paying. Retrieves nothing and costs nothing. Inputs: fields, domain, name, max_age_days |
Every block below points at https://mercator-entity-evidence.fly.dev/mcp. Pick your client and copy.
claude mcp add --transport http mercator-verify https://mercator-entity-evidence.fly.dev/mcp
{
"mcpServers": {
"mercator-verify": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mercator-entity-evidence.fly.dev/mcp"]
}
}
}{
"mcpServers": {
"mercator-verify": {
"url": "https://mercator-entity-evidence.fly.dev/mcp"
}
}
}{
"servers": {
"mercator-verify": {
"type": "http",
"url": "https://mercator-entity-evidence.fly.dev/mcp"
}
}
}{
"context_servers": {
"mercator-verify": {
"url": "https://mercator-entity-evidence.fly.dev/mcp"
}
}
}{
"mcpServers": {
"mercator-verify": {
"serverUrl": "https://mercator-entity-evidence.fly.dev/mcp"
}
}
}{
"mcpServers": {
"mercator-verify": {
"url": "https://mercator-entity-evidence.fly.dev/mcp"
}
}
}name: MERCATOR Verify
version: 0.0.1
schema: v1
mcpServers:
- name: MERCATOR Verify
type: streamable-http
url: https://mercator-entity-evidence.fly.dev/mcp{
"mcpServers": {
"mercator-verify": {
"httpUrl": "https://mercator-entity-evidence.fly.dev/mcp"
}
}
}{
"mcpServers": {
"mercator-verify": {
"type": "http",
"url": "https://mercator-entity-evidence.fly.dev/mcp"
}
}
}{
"mcpServers": {
"mercator-verify": {
"url": "https://mercator-entity-evidence.fly.dev/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fmercator-entity-evidence.fly.dev%2Fmcp&type=streamable_http&id=mercator-verify&name=MERCATOR%20Verify
It answered our last check on 19 October 2026 in 380 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
2, as returned by the server's own tools/list on 12 September 2026: entity_evidence, entity_evidence_validate.
It answered our last check on 19 October 2026 in 380 ms. Over 6 checks since 11 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mercator-entity-evidence.fly.dev/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.arzuo. Endpoint host: mercator-entity-evidence.fly.dev. ARD identifier: urn:air:io.github.arzuo:mcp:mercator-company-verification.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.