For the complete documentation index, see llms.txt. This page is also available as Markdown.

Pricing

Mercury offers four tiers to match teams at every stage.


Dev — Free

For developers exploring Mercury and building on testnet.

  • Testnet access only

  • Full RPC access (testnet)

  • Full REST API (testnet)

  • Webhooks with contract ID and topic filtering, HMAC signing, and automatic retry (testnet)

  • Retroshades: deploy your own WASM indexing programs that execute against ledger metas and produce custom derived tables (testnet)

  • Community support


Builder — $79/mo

For teams running production apps on Stellar that need reliable data access.

  • Mainnet + testnet access

  • Full RPC access

  • Full REST API

  • Webhooks with contract ID and topic filtering, HMAC signing, and automatic retry

  • No retroshades

  • Team support


Pro — $129/mo

For teams that need custom indexing logic on top of Mercury's data layer.

  • Everything in Builder

  • Retroshades: deploy your own WASM indexing programs that execute against ledger metas and produce custom derived tables

  • Team support


Protocol — Get in touch

For protocols and teams with high data throughput or custom infrastructure needs.

  • Everything in Pro

  • Custom retroshade compute and storage limits

  • Priority support

  • SLA

  • Custom pricing based on usage

Contact us to discuss your needs.


Trial and guarantee

14-day free trial: all new teams start with 14 days of full Builder access at no cost. No credit card required.

Money-back guarantee: if you are not satisfied at any point during your first two months, we refund everything you have paid, no questions asked.

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