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The Model Context Protocol ecosystem, verified

Current spec 2026-07-28

Tap

Earlier Revision Publisher unverified Confidence: Good (0.85)

Tap is an MCP server published by LeonTing1010, verified on MCP revision 2024-11-05; support for the current revision (2026-07-28) is not yet confirmed. Last verified 2026-08-25.

Does Tap support the current MCP specification (2026-07-28)?

Not yet confirmed. Tap is verified on revision 2024-11-05; we have not confirmed support for the current revision (2026-07-28) as of 2026-08-25.

Is Tap a first-party (official) MCP server?

Undetermined. We have not verified the publisher relationship for Tap (as of 2026-08-25).

How do I connect to Tap?

Tap is available via a hosted remote endpoint at https://mcp.taprun.dev/mcp, the package npm:@taprun/cli, the official MCP Registry under io.github.LeonTing1010/tap, the source repository at https://github.com/leonting1010/tap. Authentication: none. Transports: streamable-http.

What tools does Tap expose?

Tap exposes 4 tools, including capture, verify, mark, run (last verified 2026-08-25).

Does Tap support MCP revision 2024-11-05?

Yes. Tap supports MCP revision 2024-11-05 (checked 2026-08-25).

When were Tap's facts last verified?

2026-08-25. Each fact on this page links to the sources used to verify it.

Which tools does Tap expose?

4 tools verified.

  • capture
  • verify
  • mark
  • run

Browser MCP for logged-in tasks. Uses your Chrome - credentials stay local. Zero-token replay.

Which MCP spec revisions does Tap support?

Tap has 1 verified spec-support record. Each row lists the revision, the verified status, the evidence URL, and the date that fact was last checked.

Spec revision Status Last checked Evidence
MCP 2024-11-05 Supported Source

How widely adopted is Tap?

Not ranked in The MCP 500: insufficient public data (coverage floor not met) (snapshot ). The Adoption Index measures public signals only; it says nothing about quality.

Repository and package signals for Tap

Measured directly from the source registries, not asserted from a document. Each figure carries the date it was read; none of it affects the verified spec status above.

Repository as of

Stars
17
Forks
0
Last pushed
(54 days ago)
Created
Open issues
1
Primary language
JavaScript
License (repository)
MIT
Continuous integration
Present
Tests
Present
Security policy
Present

Declared topics: ai-agent, automation, browser-automation, browser-use, chrome-extension, claude, claude-code, cli, cursor, data-extraction, deterministic, llm, local-first, mcp, mcp-server, playwright, puppeteer, scraping, stagehand, taprun — author-declared on the repository, not our taxonomy.

Package (npm) as of

Latest version
0.30.0
Last published
First published
Releases
49
License (package)
AGPL-3.0
Maintainers
1
Direct dependencies
0
Unpacked size
13 KB
Registry signature
Signed
Build provenance
No attestation

How was this verified, and what are the sources?

Verified · method: endpoint-probe · confidence 0.85 (Good).

  1. Official MCP Registry record for io.github.LeonTing1010/tap at version 0.29.2 - lists remote endpoint https://mcp.taprun.dev/mcp and repository https://github.com/leonting1010/tap - accessed
  2. Endpoint probe of https://mcp.taprun.dev/mcp - declined server/discover; negotiated 2024-11-05 via the legacy initialize handshake; tools/list returned 4 tools - accessed
  3. Endpoint probe of https://mcp.taprun.dev/mcp - declined server/discover; negotiated 2024-11-05 via the legacy initialize handshake; tools/list returned 4 tools - accessed