# Pricing

Mercury offers four tiers to match teams at every stage.

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## 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

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## 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

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## 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

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## 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.

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## 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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