Connect LedgerProof LAIN — Verified Evidence for Agents and your agent gets 9 tools, among them discover_capabilities, discover_opportunities, fund_opportunity. It answers at https://ledgerproofhq.io/api/lain/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 1 of 7 times since 11 September 2026; the last check, on 12 November 2026, succeeded.
Cryptographically anchored evidence for agents: verified run receipts, proof-gated settlement.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
discover_capabilities | List everything the LedgerProof Autonomous Network (LAIN) offers: capability ids (receipt.agent-run, evidence.verify, answer.record-search), input schemas, pricing, environments (test/live), and the settlement rule (payment captures only af |
discover_opportunities | FREE: machine-generated demand. LAIN continuously scans the anchored public record (FDA drug recalls, CPSC product recalls, and CVE/NVD revisions) for events that could invalidate warranted confidence in a subject, and mints each as an open Inputs: limit, subject, status |
fund_opportunity | Fund a discovered Opportunity into a real, authority-backed, proof-gated economic event. When funded, LAIN runs the mission end-to-end: Authority (your delegated spend limit) -> Policy (is the value at risk worth the evidence cost) -> evide Inputs: opportunity_id, required_confidence, current_confidence, risk_value, budget_cents, dry_run |
get_job | Poll a job by id. For paid checkout jobs this is also the settlement trigger: once the buyer has paid, polling captures the charge strictly against the anchored proof and returns the deliverable. Inputs: job_id |
get_sample_receipt | FREE (one per caller per day): mint a REAL receipt for your current task's output, cryptographically anchored in a public, append-only log - pass content_hash (sha256 of your output) or task_summary (short text, hashed for you). Returns a r Inputs: content_hash, task_summary |
request_capability | Buy a capability - LIVE, real money, by default. Provide a capability id (receipt.agent-run: pass action plus at least one of inputs_hash/outputs_hash/state_hash as 64-hex sha256; evidence.verify: pass content or content_hash; answer.record Inputs: capability, query, sources, since, limit, environment |
resolve_confidence | THE CORE LOOP: an autonomous system should not advance to a higher-confidence state without independently verifiable evidence - so buy it. Submit your confidence gap about a subject (an entity/product/firm); LAIN returns evidence from the a Inputs: subject, need, current_confidence, required_confidence, budget_cents, sources |
subject_evidence_graph | Read a subject's evidence graph (free): how many times it has been verified through LAIN, when it was last checked, and rolling findings. The graph is built one paid resolution at a time, so it may be empty for a subject nobody has checked Inputs: subject |
verify | FREE, no auth, no account: independently verify ANY LedgerProof/LAIN receipt. Pass content_hash (the sha256 that any receipt carries) or seq. Returns whether it exists in the public, append-only log, when it was recorded, its entry hash, an Inputs: content_hash, seq |
Every block below points at https://ledgerproofhq.io/api/lain/mcp. Pick your client and copy.
claude mcp add --transport http ledgerproof-lain-verified-eviden https://ledgerproofhq.io/api/lain/mcp
{
"mcpServers": {
"ledgerproof-lain-verified-eviden": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://ledgerproofhq.io/api/lain/mcp"]
}
}
}{
"mcpServers": {
"ledgerproof-lain-verified-eviden": {
"url": "https://ledgerproofhq.io/api/lain/mcp"
}
}
}{
"servers": {
"ledgerproof-lain-verified-eviden": {
"type": "http",
"url": "https://ledgerproofhq.io/api/lain/mcp"
}
}
}{
"context_servers": {
"ledgerproof-lain-verified-eviden": {
"url": "https://ledgerproofhq.io/api/lain/mcp"
}
}
}{
"mcpServers": {
"ledgerproof-lain-verified-eviden": {
"serverUrl": "https://ledgerproofhq.io/api/lain/mcp"
}
}
}{
"mcpServers": {
"ledgerproof-lain-verified-eviden": {
"url": "https://ledgerproofhq.io/api/lain/mcp"
}
}
}name: LedgerProof LAIN — Verified Evidence for Agents
version: 0.0.1
schema: v1
mcpServers:
- name: LedgerProof LAIN — Verified Evidence for Agents
type: streamable-http
url: https://ledgerproofhq.io/api/lain/mcp{
"mcpServers": {
"ledgerproof-lain-verified-eviden": {
"httpUrl": "https://ledgerproofhq.io/api/lain/mcp"
}
}
}{
"mcpServers": {
"ledgerproof-lain-verified-eviden": {
"type": "http",
"url": "https://ledgerproofhq.io/api/lain/mcp"
}
}
}{
"mcpServers": {
"ledgerproof-lain-verified-eviden": {
"url": "https://ledgerproofhq.io/api/lain/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fledgerproofhq.io%2Fapi%2Flain%2Fmcp&type=streamable_http&id=ledgerproof-lain-verified-eviden&name=LedgerProof%20LAIN%20%E2%80%94%20Verified%20Evidence%20for%20Agents
It answered our last check on 12 November 2026 in 252 ms. Over 7 checks since 11 September 2026 it answered 1. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by ledgerproofhq.io and served from ledgerproofhq.io, the vendor's own domain: https://ledgerproofhq.io/api/lain/mcp.
9, as returned by the server's own tools/list on 12 November 2026: discover_capabilities, discover_opportunities, fund_opportunity, get_job, get_sample_receipt, request_capability, resolve_confidence, subject_evidence_graph, and 1 more.
It answered our last check on 12 November 2026 in 252 ms. Over 7 checks since 11 September 2026 it answered 1.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://ledgerproofhq.io/api/lain/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.ledgerproofhq. Endpoint host: ledgerproofhq.io. ARD identifier: urn:air:io.ledgerproofhq:mcp:lain.
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.