First-Call Witness is answering right now. Last checked 7 min ago. It exposes 3 tools.
Real MCP handshake witness graded per-client, signed expiring receipt.
Nothing serious here today
Today is the operative word: we check First-Call Witness every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 7 min ago.
claude mcp add first-call-latency-witness --transport http https://textforagents.com/products/first-call-latency-witness/mcphttps://textforagents.com/products/first-call-latency-witness/mcp[mcp_servers.first-call-latency-witness]
url = "https://textforagents.com/products/first-call-latency-witness/mcp"{
"mcpServers": {
"first-call-latency-witness": {
"url": "https://textforagents.com/products/first-call-latency-witness/mcp"
}
}
}{
"servers": {
"first-call-latency-witness": {
"type": "http",
"url": "https://textforagents.com/products/first-call-latency-witness/mcp"
}
}
}Available tools 3
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
budgets
verify_receipt
witness_check
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://textforagents.com/products/first-call-latency-witness/mcp | streamable-http | answering | 344 ms | 7 min ago |
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First-Call Witness — questions
Answers built from our own checks of this server.