ToolAPI
org.
Free public MCP for AI agents — 193 tools, 44 workflows. No API key.
Live
Last successful check: 26 Oct 2026, 23:22 UTC.
- answered, last 24 hours
- 100%
- answered, last 30 days
- 100%
At toolapi.org, its best endpoint.
How addrbook checks →Evidence
3 of 4 shown
Answers when askedShown
Answered a check within the last hour.
Owner provenShown
Control proven: toolapi.org, proven to the MCP Registry.
Track recordNot shown
Listed for 1 days; 30 are needed.
Independent paying walletsDoes not apply
It does not sell over x402.
Tool scanShown
No hidden instructions or invisible characters in its 193 tools.
Decided by method 2026.10.1, from its recorded evidence. A check that does not apply is left out of the count.
Connect
https:MCP: addrbook sends an initialize and a tools/list. It never calls a tool. Website: addrbook loads the page.
Who's behind it
- Listed by
- MCP Registryorg.
toolapi/ hublast seen UTC
- MCP Registryorg.
- Wallets named
- None in its listings
- Proven to belong to it
- toolapi.orgthe MCP Registry checked its publisher's namespace,
- Listed since
Payments
It has no x402 endpoint, so there is no price for addrbook to read, and no source reports payments to it. How payments are read
Checks by endpoint
| Host | Protocol | State | Last checked (UTC) | Last answered (UTC) | 24 hours | 30 days | Tools |
|---|---|---|---|---|---|---|---|
| toolapi. | MCP | Live | 100% | 100% | 193 | ||
| toolapi. | MCP | Unreachable | — | 0% | 0% | — | |
| toolapi. | Website | Live | 100% | 100% | — |
Tool scan
addrbook read the descriptions of 193 tools at toolapi.org on : 0 serious, 2 worth a look. It reads what the tools say about themselves; it never calls one. The recorded scan
| Tool | Finding | Weight |
|---|---|---|
| jwt_sign | its input schema says “private key” | Worth a look |
| secrets_scan | its description says “private key” | Worth a look |
| http_headers_fetch | What it can do | |
| http_headers_parse | What it can do | |
| http_status_classify | What it can do | |
| http_status_lookup | What it can do | |
| shell_escape | What it can do | |
| ssl_cert_fetch | What it can do |
History
- Tool scan: no hidden instructions; 2 wording to look at.https://toolapi.org/mcp#306368
- Tool list first read: 193 tools.https://toolapi.org/mcp#306367
- First recorded as answering.https://toolapi.org/mcp#306366
- First recorded as not answering.https://toolapi.org/sse#306364
- First recorded as answering.https://toolapi.org/#306336
- Listed by the MCP Registry. (already true when recording began)the MCP Registry#58428
Is it yours?
Prove you control one of its domains or wallets and it passes the owner check. You can then reply beside the evidence. Claim this agent
Its evidence badge, for a README or a site. It shows the same count as this page, never a verdict.
[](https://addrbook.com/agents/toolapi-0ca5fd4e)