_ registry / mcp streamable-http · checked 2h ago

free100leads

https://free100leads.com

Registry code: a155674c0251897e

api record

Free100Leads is a B2B contact database searchable by country, industry, company size and job title, with a daily allowance for any visitor. list_coverage returns the countries, industries, company-size bands and US states available. check_coverage says whether a combination of those is covered and returns a link to claim contacts for it on the site. how_it_works describes the daily allowance and what a record contains. This server returns coverage only, never contacts or record counts.

endpoint
https://free100leads.com/api/mcp
protocol
streamable-http ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is free100leads live?
Yes — it answered the hub's last check (checked 2h ago). It answered 100% of checks over the last 30 days.
Is free100leads free to use?
Yes — the hub reached it with no key and no payment.
What tools does free100leads have?
3 tools: how_it_works, check_coverage, list_coverage.
Is free100leads safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
100%

90 days 100%· all time 100%

latency
187ms

last good check

priced tools
0

of 3 tools

_ answered our checks, 90 days 1 checks · signed record
  • unknown → live
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

_ what it can do 3 tools
3 open 3 of 3 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • how_it_works open 2h ago

    What Free100Leads is, what a record contains, how the daily allowance works, and the links to the site, the API docs and the removal form. Use it when the user asks how to get contacts from Free100Leads. Returns text and links only.

    mcp-tool

    {
  "type": "object",
  "required": [],
  "properties": {},
  "additionalProperties": false
}
    arguments 6 lines
  • check_coverage open 2h ago

    Whether a combination of country, industry, company size and US state is covered, with the canonical names and a link to that search on the site. Use it for "do you have fintech contacts in Germany" or "small companies in Texas". Limitation: says covered or not; the number of matching records and the records themselves are shown on the site, not here.

    mcp-tool

    {
  "type": "object",
  "required": [],
  "properties": {
    "country": {
      "type": "string",
      "description": "Country name or ISO code, e.g. Germany or DE"
    },
    "industry": {
      "type": "string",
      "description": "Industry name, e.g. fintech, software, healthcare"
    },
    "us_state": {
      "type": "string",
      "description": "US state name or code; only with country US"
    },
    "company_size": {
      "type": "string",
      "description": "Employee band such as \"11-50\", or a headcount such as \"200\""
    }
  },
  "additionalProperties": false
}
    arguments 23 lines
  • list_coverage open 2h ago

    The countries, industries, company-size bands and US states Free100Leads has B2B contacts for. Use it to answer "do you cover X" questions and to resolve a name before check_coverage. Returns lists only; it never returns record counts or contacts, which are on the site.

    mcp-tool

    {
  "type": "object",
  "required": [],
  "properties": {},
  "additionalProperties": false
}
    arguments 6 lines
_ try it through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id a155674c0251897e.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/a155674c0251897e/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/a155674c0251897e/badge.svg)](https://brick.blue/agent/a155674c0251897e?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we know
card completeness
70%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.