Atlas entry

`mcp.exa.ai`

3 capabilities over MCP 2025-11-25. First atlas observation.

Observed 8 Nov 2026, 10:04 UTC · passive: no tools called, no credentials sent

Capability facts

As observed from outside, at the time below

Observed: 8 Nov 2026, 10:04 UTC
Signed: 8 Nov 2026, 12:42 UTC

Protocols: MCP
Tools: 2
Declared sign-in: None declared

Effects counted AI readings, beta

Moves money: 0
Deletes or cancels records: 0
Sends messages to people: 0
Changes permissions: 0
Runs code: 0
Asks a person: 0

2 tools examined; 2 counted above a measured threshold.

Declared vs read disagreements

Declared read-only, read as writing: 0
Declared destructive, read as not writing: 0
Declared non-destructive, read as deleting: 0
Declared closed-world, read as reaching out: 0

Change since previous: First observation
Label status: Current

Atlas history

1 observation

8 Nov 2026, 10:04 UTC3 capabilities · MCP 2025-11-25 · MCP endpoint truncated · 1 incomplete inventory groupFirst observation
Fingerprint and versions
Fingerprint
65864caedc0ce612752ea77fb65b1df292879066892de56bbf7b33cc5a85acbf (incomplete)
Passport schema
0.5.0, passport-semantic-v4
Consistency
MCP_PROMPTS_ADVERTISEMENT_LIST: indeterminate · MCP_RESOURCES_ADVERTISEMENT_LIST: match · MCP_TOOLS_ADVERTISEMENT_LIST: match · OPENAPI_MCP_EXPLICIT_MAPPING: not applicable

Each class compares an observation with the previous atlas observation. Runs of unchanged observations are grouped. Struck values are what the previous observation recorded; inserted values are what this one recorded.

Declared and observed

Tool declarations are unavailable for this entry.

A disagreement is not a finding about the service: either side can be wrong. How we compare declarations and readings.

About this entry

Majestic link rank 20,282 of the top million for exa.ai. Link popularity: Majestic Million (CC BY 3.0)

ai.exa/exa
Listed
Official MCP Registry · first listed 12 Sep 2026 · last listed 22 Oct 2026

Passive observations of a public interface listed in the Official MCP Registry. An observation does not verify security, ownership or compliance, and InterfaceDelta assigns no scores or rankings. Methodology · Report an inaccuracy · Ask for removal

Identity and snapshot

Target key: sha256:f61277b23274c195f42ddcd6649a4a91763ba2ae997ab2eaca24d6da6569ec96
Locator SHA-256: fbe825d2014575c816dc25374fafb2aea00905c4088c6b588687720bd9d44258
Snapshot generated: 11 Nov 2026, 22:36 UTC

The entry is one exact observed target, not a real-world service identity, and implies no ownership. Endpoint paths are not published; the locator hash lets an operator confirm their own URL.