Wever World Data MCP server

• create_result_referencewrite actionFree

  Authorize one recipient client_id to read one owned result with its own credential. Returns a credential-free, expiring reference for agent handoff. Owner access stays in the configured header. Requires explicit intended recipient; no permission to other jobs, deletion or resharing.

• delete_jobwrite actionFree

  Delete the owner's stored result content. Retains an idempotency tombstone until expiry and does not reset quotas. Configure the owner's bearer access header.

• get_catalogFree

  Read public capabilities, free allowances, access bootstrap, privacy, retention and HTTP discovery routes. No access credential required.

• get_jobFree

  Recover the original complete private CSV or audit result using its job_id and the owner's bearer access header. Results expire within 24 hours and cannot outlive access.

• get_result_referenceFree

  Retrieve the full shared result using the nominated recipient's configured bearer header. The reference alone grants no access. Expired, revoked or deleted results are unavailable.

• resolve_capabilityFree

  Resolve an exact canonical Wever service_id to its maintained connection metadata, contract, limits and access steps. Unknown identities are rejected; no caller-supplied URL is fetched. Does not verify live availability or authorize execution.

• revoke_result_referenceFree

  Owner revokes future retrieval through one shared result reference. Repeating this action is safe; previously downloaded copies cannot be recalled.

• search_capabilitiesFree

  Find maintained Wever capabilities by a short task description or keyword. Returns fixed known services with connection details, contracts, limits and access steps. Does not execute work, grant permissions, search the whole web, or verify live availability.

• submit_auditwrite actionFree

  Audit bounded CSV against caller-supplied expected records with explicit grouping, exact source references, lineage and integrity checks. A completed audit can report mismatches or blocked parsing. Inspect result.status, comparison, ambiguities and unsupported rules. No factual verification or inferred transformations.

• submit_csvwrite actionFree

  Normalize bounded CSV using explicit column rules. Returns a complete private job and checked CSV. Configure bearer access in the client header. Reuse request_key on retries.

• –Code scanremote-only server, no package to scann/a
• Live reliabilityremote reachable in 4723ms17/20
• Tool poisoning10 tool descriptions checked15/15
• Auth qualityAPI key sent as a header8/15
• Maintenanceno repository listed3/15
• Maintainer identityverified namespace with website, no repo4/10

Wever World Data: common questions

Is Wever World Data MCP server safe?

With care: it is graded C, so read the findings first (63/100). Read the Wever World Data safety report

How do I install Wever World Data?

It runs remotely at wever-world-data.quiet-salad-e96e.workers.dev. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.

Does Wever World Data need an API key?

Yes. The registry entry asks for Authorization.

Is Wever World Data maintained?

The latest release is v0.10.1.

Is Wever World Data up?

100% of our last 7 checks got an answer. We check remote servers about four times a day.