ampersend
@ampersend_ai
the control layer for agent economies.
123 Following 1.2K Followers
ampersend market cap.
today we're opening the ampersend marketplace to every agent and every builder.
it's a public catalog of pay-per-use apis built for ai agents. an agent browses the services, copies a single prompt, and within seconds it has a wallet, the sdk installed, and is paying per request in $usdc. the entire onboarding loop runs end to end on the agent side.
12+ services launch across crypto data, search, storage, and payments: @coingecko, @nansen_ai, @Quicknode, @AlliumLabs,@zerion, @zapper_fi, @ExaAILabs, @neynarxyz, @pinatacloud, @stripe, and a handful more. every endpoint lists its exact price per call in $usdc on @base. x402 handles all of the settlement under the hood.
the rails for agent payments have been shipping for months across the ecosystem. discovery was the missing piece that still needed to land. agents need somewhere to find services they can actually pay for, and sellers need distribution to every agent already running a wallet. the marketplace is the layer that closes that gap for both sides at once.
browse the marketplace:
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today, we shipped a major upgrade to the ampersend skill, the instruction set that teaches an ai agent how to use ampersend.
the skill is what turns a fresh agent into one that can actually transact. it tells the agent what ampersend does, how to call paid endpoints, and how to walk a user through a request. every interaction a user has with an ampersend-enabled agent runs through this file, so improving the skill directly improves the product.
here's what we shipped today:
1️⃣ 14 capability categories with validated providers, not ai-generated guesses. web search via Firecrawl, email via AgentMail, voice calls via StablePhone, image and video generation via StableStudio, domain registration via Bloomfilter, job search via StableJobs, travel search via StableTravel, real-world purchases via Laso, plus social data, news, property valuation, file hosting, and llm inference. every entry maps to a real endpoint with a ready-to-run command.
2️⃣ live marketplace search with filtering by source, category, and network. the agent can now browse the full ampersend marketplace from inside the conversation. pricing surfaces in human-readable usdc and results compose with existing fetch workflows.
3️⃣ zero-to-discovery in one command. no setup, no api keys, no context switching. the agent suggests, surfaces, and executes paid services in the same conversation.
4️⃣ three-tier onboarding that scales from first-time users to power users. new users get curated suggestions on first run. intermediate users browse the marketplace from inside their agent. power users run fetch against any x402 endpoint directly.
an agent running the old skill waited for instructions. an agent running today's skill opens with concrete things to try and runs them on the spot.
try ampersend skill with your @openclaw or other agent:
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if you operate a service that agents pay to call, you can list it on the ampersend marketplace.
here's the application form:
the ampersend Marketplace we launched earlier today catalogs 40+ pay-per-use APIs that agents can call directly from their wallet. here's what some of them do and where they fit in an agent loop.
the call pattern is the same across every service. the agent sends a request, x402 handles settlement in solana:EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v on @base, and the response comes back in the same call. the agent never touches an API key or account credential.
@coingecko exposes token prices, liquidity, and market data at a flat $0.01 usdc per request. an agent that needs a price feed inside its loop can pull live data without preregistering anywhere.
@Quicknode runs wallet-authenticated blockchain endpoints across 130+ networks. agents pay per rpc request via x402 with three patterns available: per-request, nanopayment, and credit. useful for any agent doing onchain reads or writes that needs broad chain coverage.
@zapper_fi covers multi-chain wallet portfolios, token rankings, nft data, defi balances, and social identity across ens, farcaster, lens, and basenames. 17 x402 endpoints in total, so agents building a portfolio view or doing wallet diligence can pull all of it from one provider.
@zerion is tuned for portfolio tracking specifically, with 19 x402 endpoints under /v1/wallets/{address}/* covering positions, transaction history, nft holdings, and pnl across evm chains. agents reconciling holdings or surfacing pnl pull from these directly.
@AlliumLabs brings institutional-grade onchain analytics across 150+ chains. structured token prices, balances, transaction histories, and portfolio data sit on top of raw rpc reads for agents that need analytical depth.
@ExaAILabs handles web search and content retrieval for agents. two endpoints with multiple search modes including instant, fast, deep, and deep-reasoning. strong fit for research agents that need live web context inside the loop.
@nansen_ai exposes 500m+ labeled wallets, smart money flows, and token screeners pay-per-call. basic tier at $0.01 covers screeners, balances, and pnl, while premium at $0.05 unlocks the rest.
every endpoint lists its exact price in $usdc on @base, with x402 handling settlement under the hood. agents pay per call from their own wallet with no subscription in the loop.
browse the full catalog:
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A marketplace of APIs for agents
All settling on Base
the ampersend Marketplace we launched earlier today catalogs 40+ pay-per-use APIs that agents can call directly from their wallet. here's what some of them do and where they fit in an agent loop.
the call pattern is the same across every service. the agent sends a request, x402 handles settlement in solana:EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v on @base, and the response comes back in the same call. the agent never touches an API key or account credential.
@coingecko exposes token prices, liquidity, and market data at a flat $0.01 usdc per request. an agent that needs a price feed inside its loop can pull live data without preregistering anywhere.
@Quicknode runs wallet-authenticated blockchain endpoints across 130+ networks. agents pay per rpc request via x402 with three patterns available: per-request, nanopayment, and credit. useful for any agent doing onchain reads or writes that needs broad chain coverage.
@zapper_fi covers multi-chain wallet portfolios, token rankings, nft data, defi balances, and social identity across ens, farcaster, lens, and basenames. 17 x402 endpoints in total, so agents building a portfolio view or doing wallet diligence can pull all of it from one provider.
@zerion is tuned for portfolio tracking specifically, with 19 x402 endpoints under /v1/wallets/{address}/* covering positions, transaction history, nft holdings, and pnl across evm chains. agents reconciling holdings or surfacing pnl pull from these directly.
@AlliumLabs brings institutional-grade onchain analytics across 150+ chains. structured token prices, balances, transaction histories, and portfolio data sit on top of raw rpc reads for agents that need analytical depth.
@ExaAILabs handles web search and content retrieval for agents. two endpoints with multiple search modes including instant, fast, deep, and deep-reasoning. strong fit for research agents that need live web context inside the loop.
@nansen_ai exposes 500m+ labeled wallets, smart money flows, and token screeners pay-per-call. basic tier at $0.01 covers screeners, balances, and pnl, while premium at $0.05 unlocks the rest.
every endpoint lists its exact price in $usdc on @base, with x402 handling settlement under the hood. agents pay per call from their own wallet with no subscription in the loop.
browse the full catalog:
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Our co-creation space @thehousesf has become a regular gathering point for builders in San Francisco.
Day passes are now 50% off when purchased by agents through the @ampersend_ai wallet.
@sodofi_ walks through how to claim the discount in the video below ⬇️
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Big launch from @ampersend_ai today!
The ampersend marketplace is LIVE!!!
Let's any agent browse, onboard, and pay per request in $USDC in seconds...no human in the loop.
Check it out!
today we're opening the ampersend marketplace to every agent and every builder.
it's a public catalog of pay-per-use apis built for ai agents. an agent browses the services, copies a single prompt, and within seconds it has a wallet, the sdk installed, and is paying per request in $usdc. the entire onboarding loop runs end to end on the agent side.
12+ services launch across crypto data, search, storage, and payments: @coingecko, @nansen_ai, @Quicknode, @AlliumLabs,@zerion, @zapper_fi, @ExaAILabs, @neynarxyz, @pinatacloud, @stripe, and a handful more. every endpoint lists its exact price per call in $usdc on @base. x402 handles all of the settlement under the hood.
the rails for agent payments have been shipping for months across the ecosystem. discovery was the missing piece that still needed to land. agents need somewhere to find services they can actually pay for, and sellers need distribution to every agent already running a wallet. the marketplace is the layer that closes that gap for both sides at once.
browse the marketplace:
Show more
x402 just shipped batch settlement as a first-class scheme in the protocol. the mechanics explained ⬇️
an agent opens a session by committing funds to escrow, then runs thousands of HTTP calls against it. each call carries a signed voucher that increments a running tab. the seller verifies it with cheap signature math and serves the response immediately. settlement onchain happens once, in bulk, when the seller decides it's worth posting.
per-call pricing at fractions of a cent now pencils out. the gas cost lives at the batch level, and one settlement covers thousands of interactions.
it also handles the way workloads vary in cost. the 402 header can advertise a ceiling per call, and the voucher captures what was actually used. inference, data, compute, any workload where cost moves with tokens or bytes or milliseconds.
agents run as loops: plan, act, pay, observe. if every act is an onchain settlement, gas costs swamp the workload. batch settlement keeps the seller covered with signed commitments and lets the agent run at the speed of HTTP.
the TypeScript and Go SDKs already support it, with Python in development.
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x402 batch settlement is available in TypeScript and Go today; Python coming soon.
Read the blog:
Check out the docs:
agent payments need two kinds of guardrails working together.
one controls how much value can move, and ampersend handles that with per-agent wallets, configurable limits, and topup schedules. the other controls where the money goes, which has been the missing piece across the whole agent commerce stack.
the first guardrail has been in ampersend since day one, giving full control over economic activity per agent. last week at @consensus2026 we showed a live demo of the second guardrail we're building.
think about what happens without that second guardrail in place. a counterparty wallet on a sanctions list or tied to ransomware will accept a payment within whatever spend cap the sending agent has, and the compliance team finds out after the fact when the transaction shows up in a screening log.
we built compliance screening with @trmlabs and @chainlink ACE. real-time risk intelligence on every counterparty, policy enforcement onchain through ACE, decisions executed inside the ampersend SDK before any value moves.
landing in ampersend soon. stay tuned.
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spin up a dedicated wallet for every agent you deploy. set spend limits before any of them touch production. flip the kill switch the second behavior drifts.
✨ ampersend.
come cowork with me at @thehousesf
and ask your agent to get 50% off your day pass
🌁 sf crowd, you're gonna love this one!
you can now get a day pass to @thehousesf at 50% off using ampersend.
@sodofi_ shows you how 👇
last week at @consensus2026 in miami: we showed the live demo of compliance enforcement on autonomous agent payments, first time live, with @trmlabs and @chainlink.
here's the unpack 👇
what we demoed
two transactions, screening enabled.
badclaw, a wallet associated with tornado cash. blocked with a 403 forbidden the moment it hit the screening layer. no funds moved, no human in the loop, no rejection details disclosed so adversaries can't reverse-engineer the logic.
goodclaw, a wallet with clean defi history. screened against the same intelligence layer, came back at acceptable risk, transacted normally.
one toggle inside the dashboard: every decision logged with risk scores, categories, attributed entities, offending addresses, and timestamps.
why this matters
agent guardrails have been a half-conversation so far. spend limits cover how much your agent can move. ampersend has handled that since day one with per-agent wallets, limits, topup schedules, and a dashboard for monitoring activity.
that's half the problem. the other half is who the agent is transacting with. a clean spend limit doesn't help when the recipient is a sanctioned entity or a ransomware operator, and no regulator is going to be satisfied that the dollar amount was capped.
compliance screening closes the second half. spend controls plus screening is what defensible agent commerce actually looks like.
why three companies
policy, intelligence, enforcement. three separate jobs.
1️⃣ @chainlink ACE writes the policy onchain where regulators can verify it directly.
2️⃣ @trmlabs returns risk intelligence on the counterparty in under 500ms with fedramp high authorization.
3️⃣ ampersend executes the decision before the transaction broadcasts.
splitting it across three companies is the point. no single party can weaken the rule, fudge the intelligence, or skip the enforcement.
what's next
screening ships into ampersend as a fast follow for enterprise customers. roadmap extends to buyer-side gating, world id proof-of-personhood on counterparty owners, and kyc-verified counterparties through chainlink ACE and sumsub.
huge thanks to the @trmlabs and @chainlink teams.
get started with ampersend:
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miami wrapped a week of firsts for ampersend, including the first live demo of compliance screening on autonomous agent payments.
next stop is Bermuda, where @rodventures heads to the @SALTConference Digital Finance Forum this week. the room is full of institutional players working through the same compliance questions that autonomous agent payments will keep pushing onto the agenda.
send him a dm if you'll be on the island.
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What a week in Miami.
Capped it off on the Workshop Stage at @consensus2026 with the first live demo of compliance screening for autonomous agent payments via @ampersend_ai, built with @trmlabs and @chainlink.
A wallet linked to Tornado Cash, blocked in real time with a 403 Forbidden. A clean wallet transacted normally. One toggle. Full audit trail.
Every enterprise conversation this week came back to the same question: how do you prove the agent didn't just pay a sanctioned entity? Now there's an answer.
Coming to ampersend soon.
Next stop: Bermuda Digital Finance Forum 2026 hosted by @SALT and @PartnersPenrose.
The themes on the agenda next week from decentralized finance to AI's role in capital markets are exactly the conversations I want to be part of.
DM if you'll be there 🇧🇲
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yesterday at @consensus2026 we showed the first live demo of compliance screening for autonomous agent payments, built with @trmlabs and @chainlink.
this is a real step forward for what guardrails on agent payments actually look like. spend limits and topup schedules cover one side of the problem, controlling how much your agent can move and how often. compliance screening covers the other side, making sure the wallet on the receiving end isn't tied to a sanctioned entity, ransomware operator, or other bad actor.
both halves need to exist for agent commerce to be defensible at enterprise scale. one without the other leaves a gap regulators have already started asking about.
screening ships into ampersend as a fast follow. one toggle inside the dashboard, full audit trail underneath.
stay tuned and try ampersend:
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give it a wallet:
Starting in one hour: a workshop with our devrel @cryptomastery_ on giving AI agents wallet guardrails with @ampersend_ai, hosted by Vibe Space.
Topics include provisioning smart accounts, setting spending limits, configuring auto top-ups, and sweeping funds. The ampersend SDK is available in both TypeScript and Python.
Workshop details:
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Companies can finally spin up seller agents that accept stablecoin payments, while the compliance, risk monitoring, and controls are handled by @trmlabs and @ampersend_ai
your agents can now get paid and spend money. create a wallet and a budget for every agent.
you are now in control.
ampersend is live.
use or add the skill to your @openclaw
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