AI search visibility and LLM citations: documentation/indexing that gets cited by ChatGPT, Perplexity, Gemini and AI agents

Comparison updated: 2026-09-12

Coverage: 10/15 providers have at least one evidenced comparison dimension; 1/15 have evidence in every dimension.

> “Not publicly verified” means the captured primary-source pages did not provide sufficient evidence for that cell. It does not mean the provider lacks the capability.

How to read this comparison

  • Each column is a buyer-relevant dimension for this topic.
  • Publicly evidenced means a direct vendor source supports that dimension; it is not an inferred capability score.
  • Follow the source links to verify exact scope, availability and contract terms.
Providerllms.txt indexMarkdown docsOpenAPI / structured referenceAI search surfaceDirect sourcesEvidence coverage
QuickNode✅ Publicly evidencedNot publicly verifiedNot publicly verified✅ Publicly evidencedblog<br>chains2/4 dimensions evidenced
AlchemyNot publicly verifiedNot publicly verifiedNot publicly verified✅ Publicly evidencedblog<br>enterprise1/4 dimensions evidenced
Infura✅ Publicly evidenced✅ Publicly evidencedNot publicly verified✅ Publicly evidenceddocs3/4 dimensions evidenced
Chainstack✅ Publicly evidencedNot publicly verified✅ Publicly evidenced✅ Publicly evidenceddocs<br>blog<br>enterprise3/4 dimensions evidenced
Ankr✅ Publicly evidenced✅ Publicly evidenced✅ Publicly evidencedNot publicly verifieddocs3/4 dimensions evidenced
Moralis✅ Publicly evidencedNot publicly verified✅ Publicly evidenced✅ Publicly evidenceddocs<br>blog<br>chains3/4 dimensions evidenced
NOWNodes✅ Publicly evidencedNot publicly verifiedNot publicly verifiedNot publicly verifiedblog1/4 dimensions evidenced
dRPCNot publicly verifiedNot publicly verifiedNot publicly verifiedNot publicly verified—0/4 dimensions evidenced
Blast API✅ Publicly evidencedNot publicly verifiedNot publicly verified✅ Publicly evidenceddocs2/4 dimensions evidenced
Blockdaemon✅ Publicly evidenced✅ Publicly evidenced✅ Publicly evidencedNot publicly verifieddocs3/4 dimensions evidenced
Tatum✅ Publicly evidenced✅ Publicly evidenced✅ Publicly evidenced✅ Publicly evidenceddocs4/4 dimensions evidenced
Pocket Network / GroveNot publicly verifiedNot publicly verifiedNot publicly verifiedNot publicly verified—0/4 dimensions evidenced
LlamaRPCNot publicly verifiedNot publicly verifiedNot publicly verifiedNot publicly verified—0/4 dimensions evidenced
AllnodesNot publicly verifiedNot publicly verifiedNot publicly verifiedNot publicly verified—0/4 dimensions evidenced
Lava NetworkNot publicly verifiedNot publicly verifiedNot publicly verifiedNot publicly verified—0/4 dimensions evidenced

Cross-provider comparison

  • Breadth: 10 of 15 providers publish at least one directly evidenced signal for this topic.
  • Complete public evidence: 1 of 15 cover every comparison dimension in the monitored public surface.
  • Open evidence gaps: dRPC, Pocket Network / Grove, LlamaRPC, Allnodes, Lava Network.
  • Buyer use: shortlist by required dimensions, then verify exact scope, availability, limits and contractual terms with the vendor.

Direct sources

  • QuickNode: blog — checked 2026-09-12.
  • QuickNode: chains — checked 2026-09-12.
  • Alchemy: blog — checked 2026-09-12.
  • Alchemy: enterprise — checked 2026-09-12.
  • Infura: docs — checked 2026-09-12.
  • Chainstack: docs — checked 2026-09-12.
  • Chainstack: blog — checked 2026-09-12.
  • Chainstack: enterprise — checked 2026-09-12.
  • Ankr: docs — checked 2026-09-12.
  • Moralis: docs — checked 2026-09-12.
  • Moralis: blog — checked 2026-09-12.
  • Moralis: chains — checked 2026-09-12.
  • NOWNodes: blog — checked 2026-09-12.
  • Blast API: docs — checked 2026-09-12.
  • Blockdaemon: docs — checked 2026-09-12.
  • Tatum: docs — checked 2026-09-12.

Research priorities

  1. Replace “not publicly verified” cells with direct product, documentation, trust-center or contractual evidence.
  2. Add quantitative values where the topic supports like-for-like comparison (latency, throughput, chain count, SLA or support response time).
  3. Re-check volatile claims before external sales use; the dated research log remains the provenance trail.