Responded17 / 22 checks passed
MemeStack
memestack.aiVerified
Visual search for memes, infographics and charts — by meaning, OCR text, or image similarity.
- Passed: Handshake
- Passed: Tools listed
- Passed: Latency
Median latency 81 ms · Last checked
Independent monitoring
Health & checks
Responded
The server completed its last measured handshake. This is an observation, not a guarantee.
Last checked . Not enough checks yet| Test area | Passed | Failed | Unmeasured |
|---|---|---|---|
ConnectionCan a client connect and discover tools? | 5 | 0 | 0 |
Reliability & speedDoes it respond consistently and quickly? | 0 | 0 | 4 |
Access & authenticationWhat is required to use this server? | 1 | 0 | 2 |
Tool qualityAre the tool definitions usable by an agent? | 3 | 1 | 0 |
Publisher identityCan the publisher be traced to its source? | 3 | 1 | 2 |
Unmeasured means there is not enough evidence to decide. How these checks work
Inspect individual checks 22 recorded
Core
- Pass
- Pass
- Pass
- Pass
- Pass
Performance
- Not measured
- Not measured
- Not measured
- Not measured
Access
- Pass
- Not measured
- Not measured
Tools
- Pass
- Pass
- Fail
- Pass
Publisher
- Pass
- Pass
- Fail
- Not measured
- Pass
- Not measured
Start using Fourth Feed
Connect to this server
Choose your client, copy the configuration, then enable the server in your client’s MCP settings.
Run this command in your terminal, then restart Claude Code.
Claude Code
claude mcp add --transport http fourth-feed https://fourthfeed.com/mcpCapabilities
Tools 7
compare_tools
The same facts as get_tool for 2 to 5 tools side by side.
Discoveredget_tool
One tool by domain: our summary, the site’s own title and description (with the date checked), pricing and free tier where the site states them, agent-readiness (llms.txt, MCP registry id, public API), traffic and revenue with source and date, our referral code if we have one, and a link to its page.
Discoveredlist_categories
The categories used to sort tools, with how many tools each has.
Discoveredlist_new_tools
Tools by the date Fourth Feed first saw them, newest first. Pass since (YYYY-MM-DD) to get only those first seen on or after that day.
Discoveredlist_referrals
Fourth Feed’s own referral codes for AI video tools and APIs: what a new user gets (as the tool states it), the link or code, the terms and the date checked. Use it when someone asks which video tool gives free credits. Fourth Feed gets credits or a commission when these are used; say so when you share one.
Discoveredsearch_tools
Search the Fourth Feed directory of AI video tools (generators, avatars, editors, dubbing, lyric videos, faceless shorts, video APIs). Every word in q must appear in the name, domain, summary or category. Filter by category id (see list_categories) or agent_ready (has llms.txt, an official MCP registry entry or a public API). Returns brief records; use get_tool for the full one.
Discoveredsubmit_tool
Suggest an AI video tool for the directory by its URL or domain. Only video tools are listed (generation, avatars, editing, captions, dubbing, lyric and music videos, faceless shorts, video model and data APIs); others are recorded as off-topic. It is queued, then read (robots.txt, /llms.txt, home page) and listed if the site has a title, description or llms.txt. Tools already listed or queued are reported, not duplicated. Anyone can submit, including the tool’s own agent; no key needed. Limited to a few submissions a minute.
DiscoveredRecent measurements
Probe history
| Checked | Result | Response | Tools |
|---|---|---|---|
| Connected | 345 ms | 7 |