Integration Agent
| Endpoint | https://drift.getvda.ai/mcp (streamable-http) |
|---|---|
| Registry version | 1.0.0 |
| Now | 6 tools · grade C (65) · pin ts_c9dd9a27c2f54ff05ad0b072707cd827 · protocol 2026-07-28 |
| First / last listed | 2026-10-26 01:07 UTC / 2026-10-26 01:07 UTC |
| Grade over time | 2026-10-26: C (65), 6 tools |
Is this your server? Own a server? ToolFit hosted watch re-checks it every 24 h ($0.25 per 30 days) or 6 h ($0.60) and sends you an HMAC-signed webhook when its tools or grade change: POST https://api.youraitools.co/toolfit/v1/watch. To opt out, see About & opt-out.
Tools: drift_status drift_hash drift_check drift_diff drift_probe selftest
drift_status | FREE. Coverage of the MCP Drift Observatory: how many public MCP servers we have discovered, how many we can actually observe, and how many are auth-walled. Reports the denominator, not just the flattering numerator. params: none |
drift_hash | FREE. Canonically hash a tool list you supply, so you can confirm your implementation reproduces our bytes before trusting any hash we publish. ensure_ascii=False is the flag people miss. params: tools* |
drift_check | FREE. Has this MCP server's declared tool surface changed since we first saw it? Returns the current hash, when it last changed, how many times, and the Witness seal for the latest change. params: url* |
drift_diff | What actually changed: field-level detail for this server's observed changes, including which tool moved and whether the change touched a description, a schema or an annotation. params: url* |
drift_probe | Fetch this server RIGHT NOW and compare it to our stored baseline. Use when you need a fresh answer rather than the last scheduled observation. params: url* |
selftest | FREE, no payment required. Runs this agent's real capability on a fixed canned input and returns the genuine result, an honest assertion grade, and the full trust manifest (signed Agent Card, JWKS, governance/licence chain, safety posture) with a proof link for every claim. Intended for registries, graders and auditors: this is behavioural evidence, not a self-description. params: none |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.