Entity facts: sourced & reconciled MCP Server

by arzuo Your server? Claim it

answering

Entity facts: sourced & reconciled is answering right now. Last checked 10 min ago. It exposes 2 tools.

Company facts with a source URL, verbatim excerpt and confidence per field. $0.10 via x402.

The linked repository no longer exists on GitHub — it was deleted or made private.

Uptime history 4 days of history · worst day 0%

4 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

701 ms

Response time

average over 24h

open, no key

Access

streamable-http

Entity facts: sourced & reconciled does not always answer

Over the last week it answered 52.4% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 10 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add entity-evidence --transport http https://mercator-entity-evidence.fly.dev/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "entity-evidence": {
      "url": "https://mercator-entity-evidence.fly.dev/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.entity-evidence]
url = "https://mercator-entity-evidence.fly.dev/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "entity-evidence": {
      "url": "https://mercator-entity-evidence.fly.dev/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "entity-evidence": {
      "url": "https://mercator-entity-evidence.fly.dev/mcp"
    }
  }
}

Available tools 2

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

entity

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 billable call via x402; a response adding nothing beyond the identifier you supplied is free.

entity_evidence_validate

FREE preflight for entity_evidence: check a request and see the price and guarantees before paying. Retrieves nothing and costs nothing.

Endpoints

URL	Transport	State	Latency	Checked
https://mercator-entity-evidence.fly.dev/mcp	streamable-http	answering	528 ms	10 min ago

Alternatives to Entity facts: sourced & reconciled

same job, measured the same way

Fact Checker API

by br0ski777

Verify claims with web evidence. Returns sources and verdict. x402 micropayment.

1 tools answering

MCP Domain To Linkedin URL Resolver

by mambabuilt

Resolves a company domain or name to its LinkedIn URL with confidence and firmographics.

123 installs/wk local only

WorkPick Press

by work-pick

Verified Japanese company press releases with provenance (corporate number, source URL) and jobs.

3 tools answering

Kodiak

by azurecarbon

Verifiable fact-checking: verdict, confidence, sources, and a tamper-evident certificate.

84 installs/wk local only

MCP Enrichment

by intelagentstudios

Multi-source entity enrichment: company data, contacts, email verification, and phone validation

59 installs/wk local only

Entity Resolve

by x402supply

Fuzzy entity resolution and dedupe for names, addresses, and company records. $0.02/call via x402.

1 tools answering

commonspecs

by commonspecs

Product and service specs with per-field confidence, plus dated price offers.

answering

Send Decision

by inboxpolicy

Send-decision email verification: agents get send/review/avoid with evidence, pay-per-call via x402.

answering

Entity facts: sourced & reconciled — questions

Answers built from our own checks of this server.

What can Entity facts: sourced & reconciled do?

It exposes 2 tools, read directly from the server on our last check. Among them: entity_evidence, entity_evidence_validate. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Entity facts: sourced & reconciled working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 701 ms. The bar chart above shows every period we have measured.

Is Entity facts: sourced & reconciled still maintained?

The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.

How do I connect Entity facts: sourced & reconciled?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Entity facts: sourced & reconciled need an API key?

No. Entity facts: sourced & reconciled completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 2 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Entity facts: sourced & reconciled?

It answers our handshake in 701 ms on average, which is faster than 21% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.